Moscovita

Características generales


Datos generales


Fórmula: KAl2(AlSi3O10)(OH)2
Sistema de cristalización: Monoclínico
Lustre: Vítreo
Color: Blanco, blanco plateado, grisáceo, blanco verdoso o blanco pardusco.
Dureza: 2-2,3
Rareza: muy común
Grupo de minerales: Grupo de la Mica.

Fotografías

Puedes ver 2 fotografías de Moscovita en su galería de fotografías.

Clasificación

Estado IMA: Válido. Descrito con antelación a 1959 (pre-IMA), se considera un mineral clásico o histórico (grandfathered)

Nickel-Strunz : 09.EC.15
  • 9: Silicatos
  • 09.E: Filosilicatos
  • 09.EC: Phyllosilicates with mica sheets,composed of tetrahedral and octahedral nets

Dana 8th ed. : 71.2.2a.1

Etimología:

El nombre deriva de la provincia rusa de Moscovia.



Formación y ambiente

Granitos y pegmatitas.

Accesorio, magmático, metamorfismo regional, pegmatítico, postmagmático.

Propiedades fisicas

Hábito: Micáceo, masivo - laminar, masivo, folioso o criptocristalino fino.

Lustre: Vítreo

Transparencia: Transparente, Translúcido

Color: Blanco, blanco plateado, grisáceo, blanco verdoso o blanco pardusco.

Color en sección fina: Incolora

Raya: Blanco

Dureza (Mohs): 2-2,3

Tenacidad: Frágil - sectil, flexible

Exfoliación::
  • Primera exfoliación: Perfecta en [001]
  • Segunda exfoliación: Perfecta
  • Tercera exfoliación: Perfecta


Fractura: Frágil

Densidad: 2,8-2,9 g/cm3 (medida) | 2,83 g/cm3 (calculada)

Cristalografía

Sistema cristalino: Monoclínico

Clase (H-M): 1m (2/m) - Prismática

Grupo espacial: C2/m

Parámetros de la celda: a=5,19Å b=9,03Å c=20,05Å

Estructura del cristal: α=90º β=95,5º γ=90º

Volumen de unidad de celda: V 935,33Å

Z: 4

Macla: Macla de estrellas

Difracción de Rayos X:
Difracción de Rayos X
D(hkl)Intensidad
3,32100
9,9595
2,5755

Propiedades ópticas

Tipo: Biaxial (?)

Valores RI: nα= 1,552 - 1,574; nβ= 1,582 - 1,61; nγ= 1,586 - 1,616

2V: medida: 30º - 47

Máxima birrefringencia: δ = 0,042

Dispersión: Débil, r>v

Pleocroismo: Pleocroico débel

X: Incoloro o azul celeste claro
Y: Incoloro, verde muy pálido, amarillo o verde amarillento pálido
Z: Incoloro, verde pálido, verde azulado o verde cromo brillante



Propiedades químicas

Fórmula: KAl2(AlSi3O10)(OH)2

Elementos químicos: K, Al, Si, O, H

Composición química: F: 0,48%, H: 0,48%, Al: 20,31%, Si: 21,14%, O: 47,78%, K: 9,81%,

Tests químicos

Fusibilidad: 6; Mineral tipo: Bronchita; Punto de fusión: 1400ºC; Solo redondean astillas pequeñas
Reacción a los ácidos: Insoluble en ácidos.
Formación de sublimados: Whitens and fuses only on thin edges.



Relaciones con otros minerales

Miembro del grupo de minerales: Grupo de la Mica.

Minerales pertenecientes al Grupo de la Mica.

Minerales acompañantes
NombreImagenClase mineralógica
Aluminoceladonita9. Silicatos
09.E: Filosilicatos

K(Mg,Fe2+)Al(Si4O10)(OH)2
Anandita9. Silicatos
09.E: Filosilicatos

(Ba,K)(Fe2+,Mg)3((Si,Al,Fe)4O10)(S,OH)2
Annita9. Silicatos
09.E: Filosilicatos

KFe32+(AlSi3O10)(OH)2
Aspidolita9. Silicatos
09.E: Filosilicatos

NaMg3(AlSi3O10)(OH)2
Balestraita.
:

KLi2V5+Si4O12
BiotitaBiotita9. Silicatos
09.E: Filosilicatos

K(Mg, Fe)3AlSi3O10(OH, F)2
Bityita9. Silicatos
09.E: Filosilicatos

LiCaAl2(AlBeSi2O10)(OH)2
Boromoscovita9. Silicatos
09.E: Filosilicatos

KAl2(BSi3O10)(OH)2
Brammallita9. Silicatos
09.E: Filosilicatos

(Na,H3O)(Al,Mg,Fe)2(Si,Al)4O10[(OH)2,(H2O)]
Celadonita9. Silicatos
09.E: Filosilicatos

K(Mg,Fe2+)Fe3+(Si4O10)(OH)2
Chernykhita9. Silicatos
09.E: Filosilicatos

(Ba,Na)(V3+,Al,Mg)2((Si,Al)4O10)(OH)2
Clintonita9. Silicatos
09.E: Filosilicatos

Ca(Mg,Al)3(Al3SiO10)(OH)2
Cromoceladonita9. Silicatos
09.E: Filosilicatos

K(Mg,Fe2+)(Cr,Al)(Si4O10)(OH)2
Cromophyllita9. Silicatos
09.E: Filosilicatos

K(Cr,Al)2(AlSi3O10)(OH,F)2
Eastonita9. Silicatos
09.E: Filosilicatos

KMg2Al(Al2Si2O10)(OH)2
Ephesita9. Silicatos
09.E: Filosilicatos

LiNaAl2(Al2Si2O10)(OH)2
Ferroaluminoceladonita.
:

K(Fe2+,Mg)(Al,Fe3+)(Si4O10)(OH)2
Ferroceladonita9. Silicatos
09.E: Filosilicatos

K(Fe2+,Mg)(Fe3+,Al)(Si4O10)(OH)2
Ferrokinoshitalita9. Silicatos
09.E: Filosilicatos

(Ba,K)(Fe2+,Mg)3(Al2Si2O10)(OH,F)2
Flogopita9. Silicatos
09.E: Filosilicatos

KMg3(AlSi3O10)(OH)2
Fluorannita9. Silicatos
09.E: Filosilicatos

KFe32+(AlSi3O10)(F,OH)2
Fluoroflogopita9. Silicatos
09.E: Filosilicatos

KMg3(AlSi3O10)(F,OH)2
Ganterita9. Silicatos
09.E: Filosilicatos

(Ba,Na,K)(Al,Mg)2(AlSi3O10)(OH)2
Glauconita9. Silicatos
09.E: Filosilicatos

(K,Na)(Mg,Fe2+,Fe3+)(Fe3+,Al)(Si,Al)4O10(OH)2
Illita9. Silicatos
09.E: Filosilicatos

(K,H3O)(Al,Mg,Fe)2(Si,Al)4O10[(OH)2,(H2O)]
Kinoshitalita9. Silicatos
09.E: Filosilicatos

(Ba,K)(Mg,Mn2+,Al)3(Al2Si2O10)(OH)2
LepidolitaLepidolita9. Silicatos
09.E: Filosilicatos

KLi2Al(Si4O10)(F,OH)2
Luanshiweiita.
:

KLiAl1.5?0.5(Si3.5Al0.5)O10(OH,F)2
Margarita9. Silicatos
09.E: Filosilicatos

CaAl2(Al2Si2O10)(OH)2
Masutomilita9. Silicatos
09.E: Filosilicatos

(K,Rb)(Li,Mn3+,Al)3(AlSi3O10)(F,OH)2
Montdorita9. Silicatos
09.E: Filosilicatos

(K,Na)2(Fe2+,Mn2+,Mg)5(Si4O10)2(OH,F)4
MoscovitaMoscovita9. Silicatos
09.E: Filosilicatos

KAl2(AlSi3O10)(OH)2
Nanpingita9. Silicatos
09.E: Filosilicatos

CsAl2(AlSi3O10)(OH,F)2
Norrishita9. Silicatos
09.E: Filosilicatos

KLiMn23+(Si4O10)O2
Oxiflogopita9. Silicatos
:

K(Mg,Ti,Fe)3[(Si,Al)4O10](O,F)2
Oxykinoshitalita9. Silicatos
09.E: Filosilicatos

(Ba,K)(Mg,Ti,Fe3+,Fe2+)3((Si,Al)4O10)(O,OH,F)2
Paragonita9. Silicatos
09.E: Filosilicatos

NaAl2(AlSi3O10)(OH)2
Polilithionita9. Silicatos
09.E: Filosilicatos

KLi2Al(Si4O10)(F,OH)2
Preiswerkita9. Silicatos
09.E: Filosilicatos

NaMg2Al(Al2Si2O10)(OH)2
Roscoelita9. Silicatos
09.E: Filosilicatos

K(V3+,Al)2(AlSi3O10)(OH)2
Shirokshinita9. Silicatos
09.E: Filosilicatos

KNaMg2(Si4O10)F2
Shirozulita9. Silicatos
09.E: Filosilicatos

K(Mn2+,Mg)3(AlSi3O10)(OH)2
Siderofilita9. Silicatos
09.E: Filosilicatos

KFe22+Al(Al2Si2O10)(OH)2
Sokolovaita9. Silicatos
09.E: Filosilicatos

CsLi2Al(Si4O10)F2
Suhailita9. Silicatos
09.E: Filosilicatos

(NH4)Fe32+(AlSi3O10)(OH)2
Tainiolita.
:

KLiMg2(Si4O10)F2
Tetraferriannita.
:

KFe32+((Fe3+,Al)Si3O10)(OH)2
Tetraferriphlogopita.
:

KMg3(Fe3+Si3O10)(OH,F)2
Tobelita9. Silicatos
09.E: Filosilicatos

(NH4,K)Al2(AlSi3O10)(OH)2
Trilithionita9. Silicatos
09.E: Filosilicatos

K(Li1.5Al1.5)(AlSi3O10)(F,OH)2
Voloshinita9. Silicatos
09.E: Filosilicatos

Rb(LiAl1.5?1.5)(Al0.5Si3.5)O10F2
Wonesita9. Silicatos
09.E: Filosilicatos

(Na,K)(Mg,Fe,Al)6((Al,Si)4O10)2(OH,F)4
Yangzhumingita9. Silicatos
09.E: Filosilicatos

KMg2.5(Si4O10)F2
Zinnwaldita9. Silicatos
09.E: Filosilicatos

KLiFe2+Al(AlSi3O10)(F,OH)2


Minerales acompañantes:

Minerales acompañantes
NombreImagenClase mineralógica
BeriloBerilo9. Silicatos
09.C: Ciclosilicatos

Be3Al2(Si6O18)
BiotitaBiotita9. Silicatos
09.E: Filosilicatos

K(Mg, Fe)3AlSi3O10(OH, F)2
OrtosaOrtosa9. Silicatos
09.F: Tectosilicatos sin ceolita H2O

K(AlSi3O8)
CuarzoCuarzo4. Óxidos
04.D: Metal:Oxígeno = 1:2 y similar

SiO2




Yacimientos y localidades de interés

Localidades

  • Sunrise Cu prospect, Sultan Basin, Snohomish Co., Washington, USA - Localidad tipo.
  • Himalaya mine, Mesa Grande, San Diego Co., California, USA - Localidad tipo.
  • Cerro Blanco pegmatites, Cordoba, Argentina
  • Cerro Blanco pegmatites, Cordoba, Argentina
  • Cerro Blanco pegmatites, Cordoba, Argentina
  • Cerro Blanco pegmatites, Cordoba, Argentina
  • Proprietary mine, Broken Hill, New South Wales, Australia
  • Mt Cleveland Mine, Luina, Tasmania, Australia
  • Princess Mine, Moina, Tasmania, Australia
  • Hartz Ranges, Northern Territory, Australia
  • Proprietary mine, Broken Hill, New South Wales, Australia
  • Boddington, Mt Saddleback, Western Australia, Australia
  • Cygnet, Tasmania, Australia
  • Hartz Ranges, Northern Territory, Australia
  • Cygnet, Tasmania, Australia
  • Boddington, Mt Saddleback, Western Australia, Australia
  • Mt Cleveland Mine, Luina, Tasmania, Australia
  • Princess Mine, Moina, Tasmania, Australia
  • Cygnet, Tasmania, Australia
  • Proprietary mine, Broken Hill, New South Wales, Australia
  • Hartz Ranges, Northern Territory, Australia
  • Cygnet, Tasmania, Australia
  • Boddington, Mt Saddleback, Western Australia, Australia
  • Proprietary mine, Broken Hill, New South Wales, Australia
  • Mt Cleveland Mine, Luina, Tasmania, Australia
  • Princess Mine, Moina, Tasmania, Australia
  • Hartz Ranges, Northern Territory, Australia
  • Mt Cleveland Mine, Luina, Tasmania, Australia
  • Princess Mine, Moina, Tasmania, Australia
  • Boddington, Mt Saddleback, Western Australia, Australia
  • Schellgaden, Salzburg, Austria
  • Brandrücken, Kärnten, Austria
  • Schwaz-Brixlegg, Tyrol, Austria
  • Schellgaden, Salzburg, Austria
  • Schellgaden, Salzburg, Austria
  • Brandrücken, Kärnten, Austria
  • Brandrücken, Kärnten, Austria
  • Schwaz-Brixlegg, Tyrol, Austria
  • Brandrücken, Kärnten, Austria
  • Schellgaden, Salzburg, Austria
  • Schwaz-Brixlegg, Tyrol, Austria
  • Schwaz-Brixlegg, Tyrol, Austria
  • Siglo Veinte (XX) mine, Llallagua, Bustillo, Potosí Dept, Bolivia
  • La Verde mine, Ñuflo de Chavez, Santa Cruz, Bolivia
  • Chacaltaya mine, Murillo, La Paz, Bolivia
  • Chicote Grande mine, Inquisivi, La Paz, Bolivia
  • Jacuaracu pegmatite, Lavra de Sr. Jose Pinto, Municipo de Timoteo, Jacuaracu, Minas Gerais, Brazil
  • Jaguaracu Pegmatite, Jaguaracu, Minas Gerais, Brazil
  • Cruzeiro mine, Santa Maria do Suaçui, Poaiá, Minas Gerais, Brazil
  • João Modesto dos Santos mine, Minas Gerais, Brazil
  • Jove Lauriano mine, Linóplis, Minas Gerais, Brazil
  • Corrego do Urucum pegmatite, Minas Gerais, Brazil
  • Corrego Frio mine, near Linopolis, Minas Gerais, Brazil
  • Urubu pegmatite, Araçuai, Minas Gerais, Brazil
  • Zé Pinto prospect, Conselheira Pena, Minas Gerais, Brazil
  • Divino River, Rio Doce and Rio Sao Matheus, Minas Gerais, Brazil
  • Sebastião Cristino Mine, Minas Gerais, Brazil
  • Lavra da Ilha pegmatite, Taquaral, Minas Gerais, Brazil
  • Divino das Laranjeiras, Brazil
  • Ouro Preto, Minas Gerais, Brazil
  • Alto Benedito Pegmatite, Paraíba, Brazil
  • Boqueirãozinho pegmatite, Parelhas, Rio Grande do Norte, Brazil
  • Sapucaia pegmatite mine, near Galileia, Minas Gerais, Brazil
  • Madan, Rhodope Mtns., Plovdiv, Bulgaria
  • Mogok, Burma
  • Rose Quartz Pit, Lyndoch Township, Quadeville, Renfrew Co., Ontario, Canada
  • Demix-Varennes quarry, Saint-Amable sill, Varennes, Verchéres Co., Québec, Canada
  • Mt St.-Hilaire, Rouville Co., Québec, Canada
  • Cameron Quarry, Carleton Place, Ontario, Canada
  • East Kemptville Tin Mine, East Kemptville, Yarmouth Co., Nova Scotia, Canada
  • Miller Farm Property, Carlow Township, Bancroft, Hastings Co., Ontario, Canada
  • Burgess Mine, Carlow Township, Bancroft, Hastings Co., Ontario, Canada
  • Evans-Lou pegmatite, near St-Pierre-de-Wakefield, Portland Twp., Papineau Co., Québec, Canada
  • Davis Quarry, Dungannon Township, Bancroft, Hastings Co., Ontario, Canada
  • Jeffrey pit, Asbestos, Shipton Twp., Richmond Co., Québec, Canada
  • Unnamed quarry, Carlow Township, Bancroft, Hastings Co., Ontario, Canada
  • Poudrette quarry, Mt St.-Hilaire, Rouville Co., Québec, Canada
  • Beryl Pit, Lyndoch Township, Quadeville, Renfrew Co., Ontario, Canada
  • Shatford Lake pegmatite, Manitoba, Canada
  • Hu-ya Mine, Ping Wu, Sichuan Province, China
  • Hengyang, Hunan province, China
  • Altai pegmatite mine, Urumqui, Fuyun Co., Xinjiang, China
  • Ping Wu, Sichuan Province, China
  • Vezna, Zdar nad Sazavou, Maehren, Czech Republic
  • Krupka, Krusne Hory, Vychodocesky, Czech Republic
  • Novy rybnik, Pisek, Jihocesky, Czech Republic
  • Rasovna, Sumperk, Maehren, Czech Republic
  • Horni Bory, Zdar nad Sazavou, Maehren, Czech Republic
  • Melbur pit, St. Stephen, Cornwall, England
  • Longdowns Carnmenellis, Cornwall, England
  • Langhorn Quarry, Bigrigg, Cumbria, England
  • Overend Quarry, near Whitehaven, Cumbria, England
  • New Aplite Quarry, Meldon, Okehampton, Devon, England
  • Parc St. Neots pit, Bodmin Moor, Cornwall, England
  • Croft Gothal mine, St. Hilary, Cornwall, England
  • Trelavour Downs, St. Dennis, Cornwall, England
  • St. Austell, Cornwall, England
  • Springhill quarry, Peldar Tor, Whitwick, Leicestershire, England
  • Brandy Gill Lead mine, Caldbeck Fells, Cumbria, England
  • Carrock mine, Caldbeck Fells, Cumbria, England
  • Dale Head Mine, Newlands Valley, Cumbria, England
  • Colcerrow quarry, Luxulyan, Cornwall, England
  • Cligga Head, Perranzabuloe, Cornwall, England
  • Bannerdale Graphite Mine, Mungrisdale, Cumbria, England
  • Grainsgill, Caldbeck Fells, Cumbria, England
  • Montebras, Soumans, Creuse, Limousin, France
  • Trimouns Talc mine, Ariège, Midi-Pyrénées, France
  • Bärensteinbruch quarry, Radautal, Bad Harzburg, Harz Mts, Sachsen, Germany
  • Artenberg quarry, Kinzigtal, Baden-Wuerttemberg, Germany
  • Anton mine, Heubachtal, Wittichen, Baden-Wuerttemberg, Germany
  • Clara mine, Oberwolfach, Baden-Wuerttemberg, Germany
  • Fohberg, Kaiserstuhl, Baden-Wuerttemberg, Germany
  • Ludwig mine, Aldersbachtal, Hausach, Baden-Wuerttemberg, Germany
  • Glücksstern mine, Gottlob hill, Friedrichroda, Thüringen, Germany
  • Johann mine, Wittichen, Baden-Wuerttemberg, Germany
  • Steinbissäge, Gremmelsbach, Kinzigtal, Baden-Wuerttemberg, Germany
  • Daniel mine, Schneeberg, Sachsen, Germany
  • Fiskenaesset, Nuuk, Greenland
  • Ivigtut, Arsuk Fjord, Greenland
  • Fiskenaesset, Greenland
  • Ballinafunshoge mine, Glenmalur, Co. Wicklow, Ireland
  • Silvermines district, Co. Tipperary, Ireland
  • Baveno, Lago Maggiore, Piedmont, Italy
  • Mount Vesuvius, Naples, Campania, Italy
  • Carrara, Tuscany, Italy
  • Sarbay silver mine, Rudni, Kusteni Oblast, Kazakhstan
  • Chauvay, Alai, Kyrgyzstan
  • Chaidarkan, Alai, Kyrgyzstan
  • Tsumeb mine, Tsumeb, Otavi, Namibia
  • Kombat mine, Tsumeb, Otavi, Namibia
  • Aris quarry, Windhoek, Namibia
  • Abaneb West mine, Otavi, Namibia
  • Overntjern, Modum, Norway
  • Buö, Arendal, Froland, Aust-Agder, Norway
  • Kongsberg, Buskerud, Norway
  • Lake Gjerdingen, Nordmarka, Oslo, Norway
  • Naesmark Gruve, Amdals Verk, Tokke, Telemark, Norway
  • Gilgat, Northern Areas, Pakistan
  • Shengus, Skardu Road, Gilgat, Northern Areas, Pakistan
  • Shingas, Gilgat, Northern Areas, Pakistan
  • Dassu, Skardu Road, Gilgat, Northern Areas, Pakistan
  • Panasqueira mine, Panasqueira, Beira-Beixa, Portugal
  • Puiva, Saranpual, Polar Urals, Russia
  • Polar Urals, Tyumen Oblast, Russia
  • Aldan Shield, Yakutiya, Siberia, Russia
  • Slyudyanka complex, Lake Baikal region, Zabaikalye (Transbaikal), Siberia, Russia
  • Mt Beriozovaya, West Keivy, Kola peninsula, Russia
  • Dodo mine, Polar Urals, Tyumen Oblast, Russia
  • Dal'negorsk, Primorskiy Kray, Russia
  • Kanozero area, Keivy, Kola Peninsula, Russia
  • Hartfield Moss, Strathclyde, Scotland
  • Glenelg, Inverness, Highland, Scotland
  • Loanhead quarry, near Beith, Strathclyde, Scotland
  • Chiapaval, Outer Hebrides, Scotland
  • Messina, Transvaal, South Africa
  • Långban mines, Bergslagen ore district, Värmland, Sweden
  • Arvigo, Val Calanca, Graubünden, Switzerland
  • Kollergraben, Binntal, Valais, Switzerland
  • Lengenbach quarry, Binntal, Valais, Switzerland
  • Alpine Vein, Pizzo dill Arzo, Cavagnoli Glacier, Val Bavona, Ticino, Switzerland
  • Mika pegmatite, Rangkul' Highlands, Eastern Pamirs, Tajikistan
  • Forge Hill iron mines, West Hawley, Franklin Co., Massachusetts, USA
  • Foster Hill prospects, Stoneham, Oxford Co., Maine, USA
  • Forest City mine, Acton, York Co., Maine, USA
  • Franconia Iron mine, Sugar Hill, Grafton Co., New Hampshire, USA
  • Freeport Granite quarry, Freeport, Cumberland Co., Maine, USA
  • Foote Spodumene Mine, Kings Mountain, Cleveland Co., North Carolina, USA
  • Guy Johnson mine, Albany, Oxford Co., Maine, USA
  • Haggett mine, Edgecomb, Lincoln Co., Maine, USA
  • Gotta-Walden prospect, Portland, Middlesex Co., Connecticut, USA
  • George-Funk mica and Funk mica pegmatite prospects, Albany Co., Wyoming, USA
  • Bisbee, Cochise Co., Arizona, USA
  • Flat Hill locality, Lovell, Oxford Co., Maine, USA
  • Fleck mine, Albany, Oxford Co., Maine, USA
  • Fletcher mine, Buckfield, Oxford Co., Maine, USA
  • Fletcher mine, North Groton, Grafton Co., New Hampshire, USA
  • Flint Mt. prospects, Albany, Oxford Co., Maine, USA
  • Floyd Hill pegmatites, Clear Creek Co., Colorado, USA
  • Haakenen mine, Sumner, Oxford Co., Maine, USA
  • Hackett prospect, Minot, Androscoggin Co., Maine, USA
  • Gross Prospect, Greenwood, Oxford Co., Maine, USA
  • Gustin mine, Topsham, Sagadahoc Co., Maine, USA
  • Grover Mine, Floyd Hill/Beaver Brook Area, Clear Creek Co., Colorado, USA
  • Great Brook prospect, Newry, Oxford Co., Maine, USA
  • Great South Mine, Randolph Co., Alabama, USA
  • Greene's Farm garnet Mine, Southbury, Litchfield Co., Connecticut, USA
  • Greenlaw mine, Auburn, Androscoggin Co., Maine, USA
  • Grenci-Ellis quarry, Mount Desert, Hancock Co., Maine, USA
  • Barrett prospect, Hebron, Oxford Co., Maine, USA
  • Graves mine, Topsham, Sagadahoc Co., Maine, USA
  • Grant mine, Acworth, Sullivan Co., New Hampshire, USA
  • Harden-Keith-Small prospect, Township E, Franklin Co., Maine, USA
  • Harding Hill prospects, Stoneham, Oxford Co., Maine, USA
  • Harding Mine, Dixon, Taos Co., New Mexico, USA
  • Harlow mine, Hebron, Oxford Co., Maine, USA
  • Graves Mt., Lincoln Co., Georgia, USA
  • Government Gravel pits, Albany, Carroll Co., New Hampshire, USA
  • Grace Mine, Morgantown, Berks Co., Pennsylvania, USA
  • Grand Reef mine, Laurel Canyon, Aravaipa mining distr., Graham Co., Arizona, USA
  • Avonsdale, Delaware Co., Pennsylvania, USA
  • Goldsmith Mine, Buncombe Co., North Carolina, USA
  • Gogan prospects, Mexico, Oxford Co., Maine, USA
  • Isabelle Foster mine, Albany, Oxford Co., Maine, USA
  • Irish prospect, Paris, Oxford Co., Maine, USA
  • Irish mine, Buckfield, Oxford Co., Maine, USA
  • Ione pegmatite prospect, Albany Co., Wyoming, USA
  • Howe Hill Nickel mine, Rumford, Oxford Co., Maine, USA
  • Ingalls mine, Topsham, Sagadahoc Co., Maine, USA
  • Immonen Ledge prospect #2, Greenwood, Oxford Co., Maine, USA
  • Immonen Ledge prospect #1, Greenwood, Oxford Co., Maine, USA
  • Hurricane Mt. localities, North Conway, Carroll Co., New Hampshire, USA
  • Hugo Mine, Keystone, Pennington Co., South Dakota, USA
  • Keith mine, Auburn, Androscoggin Co., Maine, USA
  • Joyner locality, Peru, Oxford Co., Maine, USA
  • Josephine Horizon, Metaline District, Washington, USA
  • Jordan mine, Oxford, Oxford Co., Maine, USA
  • Jones Beryl locality, Stoneham, Oxford Co., Maine, USA
  • Johnson Spar prospect, Acworth, Sullivan Co., New Hampshire, USA
  • John Ladd mine, Rumford, Oxford Co., Maine, USA
  • J.P. York prospect, Peru, Oxford Co., Maine, USA
  • Jake Patten Mica prospect, Danbury, Grafton Co., New Hampshire, USA
  • Giddings mine, Minot, Androscoggin Co., Maine, USA
  • Goddard Ledge mines, Rumford, Oxford Co., Maine, USA
  • Glover mines, Paris, Oxford Co., Maine, USA
  • Glendale Quarry, Haverford Township, Delaware Co., Pennsylvania, USA
  • Given #2 mine, Topsham, Sagadahoc Co., Maine, USA
  • Given #1 mine, Topsham, Sagadahoc Co., Maine, USA
  • Gillette quarry, Haddam Neck, East Hampton, Middlesex Co., Connecticut, USA
  • French Mt./Wardwell Quarry, Albany Township, Oxford Co., Maine, USA
  • Getchell Mt. prospect, Lakeville, Penobscot Co., Maine, USA
  • Frogeye Mine, Micaville, Yancey Co., North Carolina, USA
  • George Hibbs prospect, Hebron, Oxford Co., Maine, USA
  • Genral Electric propspect, Albany, Oxford Co., Maine, USA
  • General Electric mines, Buckfield, Oxford Co., Maine, USA
  • Garland mine, Topsham, Sagadahoc Co., Maine, USA
  • G.E. Smith mine, Newport, Sullivan Co., New Hampshire, USA
  • G. Howe Amethyst mine, Sweden, Oxford Co., Maine, USA
  • Fullerton Farm locality, Waterford, Oxford Co., Maine, USA
  • Goshen, Hampshire Co., Massachusetts, USA
  • John Balla mine, South Acworth, Sullivan Co., New Hampshire, USA
  • B.B. Whitney mine, Standish, Cumberland Co., Maine, USA
  • Truman Patten mine, Alexandria, Grafton Co., New Hampshire, USA
  • Aldrich mine, Stoneham, Oxford Co., Maine, USA
  • A.C. Perham mine, West Paris, Oxford Co., Maine, USA
  • Abernathy Mine, Spruce Pine, Mitchell Co., North Carolina, USA
  • Adams Ledge prospect, Stoneham, Oxford Co., Maine, USA
  • Adderton mine, Topsham, Sagadahoc Co., Maine, USA
  • Akerman mine, Alexandria, Grafton Co., New Hampshire, USA
  • Kensington mica Mine, Montgomery Co., Maryland, USA
  • Alder Pond locality, Lower Enchanted, Somerset Co., Maine, USA
  • Bennett & Orchard Pit mines, Buckfield, Oxford Co., Maine, USA
  • Bemis Stream prospect, Township D, Franklin Co., Maine, USA
  • Basin Falls locality, Buckfield, Oxford Co., Maine, USA
  • Batchelder Granite quarry, Fryeburg, Oxford Co., Maine, USA
  • "Bean Mt. Gold"" mine, Rumford, Oxford Co., Maine, USA"
  • Bean Mt. Mica mine, Waterford, Oxford Co., Maine, USA
  • Benson Mines, Newton Falls/Star Lake, St.Lawrence Co., New York, USA
  • Beech Hill Mica mine, Waterford, Oxford Co., Maine, USA
  • Bell Pit, Newry, Oxford Co., Maine, USA
  • Belleveau prospect, Rumford, Oxford Co., Maine, USA
  • Swanson quarry, East Hampton, Middlesex Co., Connecticut, USA
  • Tamminen mine, Greenwood, Oxford Co., Maine, USA
  • Thunder Mt. mine, Waterford, Oxford Co., Maine, USA
  • Trufant prospect, Topsham, Sagadahoc Co., Maine, USA
  • Tryon Farm prospect, Pownal, Cumberland Co., Maine, USA
  • Tryon Mt. mines, Pownal, Cumberland Co., Maine, USA
  • Tubbs Ledge mine, Norway, Oxford Co., Maine, USA
  • Turkey Hill locality, Norway, Oxford Co., Maine, USA
  • Turner mine, Auburn, Androscoggin Co., Maine, USA
  • Twin Pits mine, Topsham, Sagadahoc Co., Maine, USA
  • Swan Prospect, Pisgah National Forest, Buncombe Co., North Carolina, USA
  • Swamp mines, Topsham, Sagadahoc Co., Maine, USA
  • Taos Co., New Mexico, USA
  • Tash Ledge locality, Pownal, Cumberland Co., Maine, USA
  • Tate Boulevard Industrial Park, Hickory, Catawba Co., North Carolina, USA
  • Taylor mine, Freeport, Cumberland Co., Maine, USA
  • The-Hole-In-The-Ground mine, Auburn, Androscoggin Co., Maine, USA
  • Thomas Mine, Pisgah National Forest, Buncombe Co., North Carolina, USA
  • Swan's Falls locality, Fryeburg, Oxford Co., Maine, USA
  • Swain's Notch Quartz Crystal locality, Rumford, Oxford Co., Maine, USA
  • Barrus Farm locality, Goshen, Hampshire Co., Massachusetts, USA
  • Bear Mt. Mica mine, Waterford, Oxford Co., Maine, USA
  • Allanite pegmatite, Albany Co., Wyoming, USA
  • Allen Mt. prospect, Stoneham, Oxford Co., Maine, USA
  • Alstead, Cheshire Co., New Hampshire, USA
  • Alton Maxim prospect, Lovell, Oxford Co., Maine, USA
  • Austin McHugh mine, Minot, Androscoggin Co., Maine, USA
  • Anderson mine, Mason, Oxford Co., Maine, USA
  • Andrews prospect, Stoneham, Oxford Co., Maine, USA
  • Androscoggin Falls locality, Topsham, Sagadahoc Co., Maine, USA
  • Alice mine, Alice district, Clear Creek Co., Colorado, USA
  • Alfred Whitney & B.B. Whiteny mines, Baldwin, Cumberland Co., Maine, USA
  • Bagley Ledge/Galand/Larrabec/Luchance Mines, Brunswick Township, Oxford Co., Maine, USA
  • Atwood mine, Lisbon, Grafton Co., New Hampshire, USA
  • Bailey Granite quarry, Allenstown, Merrimack Co., New Hampshire, USA
  • Balcumas Mica mine, Peru, Oxford Co., Maine, USA
  • Bald Face Mountain Area, Chatam & Conway, Carroll Co., New Hampshire, USA
  • Balmat-Edwards District, Governor, St.Lawrence Co., New York, USA
  • Anderson Ridge pegmatites, Fremont Co., Wyoming, USA
  • Alexander mine, Stoneham, Oxford Co., Maine, USA
  • Androscoggin Tourmaline Prospect, Auburn, Androscoggin Co., Maine, USA
  • Area mines, Flat Rock, Mitchell Co., North Carolina, USA
  • Big Chief mica pegmatite, Albany Co., Wyoming, USA
  • Barbour prospect, Stoneham, Oxford Co., Maine, USA
  • Big Creek pegmatite district, Carbon Co., Wyoming, USA
  • Big Ridge Mine, Hazelwood, Haywood Co., North Carolina, USA
  • Big Thompson pegmatite, Drake, Larimer Co., Colorado, USA
  • Bigger Pegmatite/Malachite Mines, Morrison, Jefferson Co., Colorado, USA
  • Binford mine, Batchelder's Grant, Oxford Co., Maine, USA
  • Biron mine, Sumner, Oxford Co., Maine, USA
  • Betts Manganese Mine, Plainfield, Hampshire Co., Massachusetts, USA
  • Bessey mines, Buckfield, Oxford Co., Maine, USA
  • Ashville, Buncombe Co., North Carolina, USA
  • Atlantic City iron mine, Fremont Co., Wyoming, USA
  • Atwood Kimball mine, Lovell, Oxford Co., Maine, USA
  • Amity, Orange Co., New York, USA
  • Berry Quarry, Poland Township, Androscoggin Co., Maine, USA
  • Berry-Havey mines, Poland, Androscoggin Co., Maine, USA
  • Beryl Mountain Mine, South Acworth, Sullivan Co., New Hampshire, USA
  • Beryllium Corporation mine, Greenwood, Oxford Co., Maine, USA
  • B.B.#7 mine, Norway, Oxford Co., Maine, USA
  • Black Mt spodumene pegmatite prospect, Natrona Co., Wyoming, USA
  • Dunn mines, Norway, Oxford Co., Maine, USA
  • Dunton Quarry etc, Newry Township, Oxford Co., Maine, USA
  • Dickie Doo prospects, Sumner, Oxford Co., Maine, USA
  • E.B. Mallett Granite quarry, Freeport, Cumberland Co., Maine, USA
  • E.P. Thomas mine, Phippsburg, Sagadahoc Co., Maine, USA
  • Eagle Gray Granite quarry, Fryeburg, Oxford Co., Maine, USA
  • East Fryeburg Quartz locality, Fryeburg, Oxford Co., Maine, USA
  • East Woodstock Silver mine, Woodstock, Oxford Co., Maine, USA
  • Dragon Cement Quarry - South Pit, Thomaston, Knox Co., Maine, USA
  • Dragon Cement Quarry - North Pit, Thomaston, Knox Co., Maine, USA
  • Etta Mine (Harney Peak & Pearless), Black Hills, Pennington Co., South Dakota, USA
  • F. Perham prospect, Rumford, Oxford Co., Maine, USA
  • Fischer mine, Shelburne, Coos Co., New Hampshire, USA
  • Fisher Quarry, Topsham Township, Sagadahoc Co., Maine, USA
  • Ellis River Beryl locality, Andover, Oxford Co., Maine, USA
  • Dwelley mine, Brunswick, Cumberland Co., Maine, USA
  • Consolidated Bald Hill prospects, Georgetown, Sagadahoc Co., Maine, USA
  • Donahue prospect, Albany, Oxford Co., Maine, USA
  • Durgin Mt. locality, Stoneham, Oxford Co., Maine, USA
  • Buchanan Mine, Mitchell Co., North Carolina, USA
  • Bullion Mining & Milling mine, Acton, York Co., Maine, USA
  • Bumpus mine, Albany, Oxford Co., Maine, USA
  • Burnell Hill prospects, Waterford, Oxford Co., Maine, USA
  • Butters Mt. Locality, Stoneham, Oxford Co., Maine, USA
  • Cal Stearns Hill mine, Stoneham, Oxford Co., Maine, USA
  • Boomer Mine i, Laeke George a.rea, Park Co., Colorado, USA
  • Black Dixie Mine, Bailey Mtn., Yancey Co., North Carolina, USA
  • Black Mountain mica Mine, Rumford Township, Oxford Co., Maine, USA
  • Brant Lake Area, Thurman, Warren Co., New York, USA
  • Bryant Pond Granite quarry, Woodstock, Oxford Co., Maine, USA
  • California Mine, Nathrop, Chaffee Co., Colorado, USA
  • Brinton's Quarry etc, Chester, Delaware Co., Pennsylvania, USA
  • Bristol Copper Mine, Bristol, Hartford Co., Connecticut, USA
  • Bristol Ferry, Bristol, Bristol Co., Rhode Island, USA
  • Bristol, Bristol Co., Rhode Island, USA
  • Broome prospect, Newry, Oxford Co., Maine, USA
  • Browns Creek Area, Natrop/Mount Antero, Chaffee Co., Colorado, USA
  • Brasstown Area, Towns Co., Georgia, USA
  • Estes mine, Baldwin, Cumberland Co., Maine, USA
  • Erin, Clay Co., Alabama, USA
  • DeMott Mica mine, Grafton, Grafton Co., New Hampshire, USA
  • Devils Hole mine, Devils Hole pegmatite, Texas Creek area, Fremont Co., Colorado, USA
  • Copper Mt pegmatite district, Fremont Co., Wyoming, USA
  • Coye mine, Waterford, Oxford Co., Maine, USA
  • Crawford & Jackford, Crawford Co., Arkansas, USA
  • Creeper Hill prospect, Stow, Oxford Co., Maine, USA
  • Crestmore Quarry, Crestmore, Riverside Co., California, USA
  • Crocker Hill mines, Paris, Oxford Co., Maine, USA
  • Deering-Acton mine, Acton, York Co., Maine, USA
  • Deer Isle Town quarry, Deer Isle, Hancock Co., Maine, USA
  • Consolidated Feldspar mines, Georgetown, Sagadahoc Co., Maine, USA
  • Danbury Mica mine, Danbury, Grafton Co., New Hampshire, USA
  • Davis Mica mine, West Bath, Sagadahoc Co., Maine, USA
  • Davis pyrite mine, Rowe, Franklin Co., Massachusetts, USA
  • Davis Silver mine, Hermon, Penobscot Co., Maine, USA
  • Deadmans Canyon pegmatite, El Paso Co., Colorado, USA
  • Deer Hill mine, Stow, Oxford Co., Maine, USA
  • Dagget mine, Hartford, Oxford Co., Maine, USA
  • Crooker prospect, Newry, Oxford Co., Maine, USA
  • Damon Hill prospect, Buckfield, Oxford Co., Maine, USA
  • Eight Mile Park, Eight Mile Park pegmatite district, Fremont Co., Colorado, USA
  • Eight-Ball Mica prospect, Rumney, Grafton Co., New Hampshire, USA
  • Einstein Silver Mine, Madison Co., Missouri, USA
  • Eldorado Mine, Indio, Riverside Co., California, USA
  • Ellingwood mine, Paris, Oxford Co., Maine, USA
  • Elmrow Farm Silver mine, Parsonsfield, York Co., Maine, USA
  • Eastman mine, Stow, Oxford Co., Maine, USA
  • Emmons quarry, near Greenwood, Maine, USA
  • Edgecomb Granite quarry, Edgecomb, Lincoln Co., Maine, USA
  • Edgar Barrett Farm locality, Sumner, Oxford Co., Maine, USA
  • Crystal Pass, Ray, Pinal Co., Arizona, USA
  • Dodge mine, Lyman, Grafton Co., New Hampshire, USA
  • Cummings mine, Buckfield, Oxford Co., Maine, USA
  • Cushman Farm prospect, Hebron, Oxford Co., Maine, USA
  • Crystal Park, Manitou Springs-Pikes Peak Area, El Paso Co., Colorado, USA
  • Emmons mine, Greenwood, Oxford Co., Maine, USA
  • Dexter quarry, Lincoln, Providence Co., Rhode Island, USA
  • Edenville, Orange Co., New York, USA
  • Deer Hill, Stowe Township, Oxford Co., Maine, USA
  • Black Mt. locality, Peru, Oxford Co., Maine, USA
  • Joe's quarry, Mount Desert, Hancock Co., Maine, USA
  • Hibbs mine, Hebron, Oxford Co., Maine, USA
  • Hogback Mine, Hogback, Jackson Co., North Carolina, USA
  • Hooper Ledge prospect, Paris, Oxford Co., Maine, USA
  • Horse Creek iron meteorite, Baca Co., Colorado, USA
  • Horse Hill locality, Norway, Oxford Co., Maine, USA
  • House Mica mine, Peru, Oxford Co., Maine, USA
  • Hodsden Granite quarry, Fryeburg, Oxford Co., Maine, USA
  • Five Ponds mine, Waterford, Oxford Co., Maine, USA
  • Hinkley prospect, Pownal, Cumberland Co., Maine, USA
  • Himalaya mine, Mesa Grande district, San Diego Co., California, USA
  • Charles Taylor mine, Freeport, Cumberland Co., Maine, USA
  • Chester Holt prospect, Albany, Oxford Co., Maine, USA
  • Chester Mica mines, Chester, Hampden Co., Massachusetts, USA
  • Chief lithium pegmatite, Texas Creek area, Fremont Co., Colorado, USA
  • City quarry, Lewiston, Androscoggin Co., Maine, USA
  • Hicks Pond Mine, Greenwood, Oxford Co., Maine, USA
  • Hiddenite, Alexander Co., North Carolina, USA
  • Hill #4 prospect, Hebron, Oxford Co., Maine, USA
  • Harvard Quarry, Greenwood Township, Oxford Co., Maine, USA
  • Hatch Ledge locality, Auburn, Androscoggin Co., Maine, USA
  • Joe McKeen Mt. locality, Lovell, Oxford Co., Maine, USA
  • Howard mine, Greenwood, Oxford Co., Maine, USA
  • Jamestown, Newport Co., Rhode Island, USA
  • Jefferson Co., Colorado, USA
  • Jensen Quarry, Riverside Co., California, USA
  • Jetersville, Amelia Co., Virginia, USA
  • Jamestown mine, Tuolumne Co., California, USA
  • Jockey Cap Hill Garnet locality, Fryeburg, Oxford Co., Maine, USA
  • Havey mine, Topsham, Sagadahoc Co., Maine, USA
  • Henry White prospect, Edgecomb, Lincoln Co., Maine, USA
  • Howe Ledge prospect, Dixfield, Oxford Co., Maine, USA
  • Hayes Ledge mine, Greenwood, Oxford Co., Maine, USA
  • Haystack Range pegmatite district, Goshen Co., Wyoming, USA
  • Hazeltone mine, Sumner, Oxford Co., Maine, USA
  • Heath Mica mine, Waterford, Oxford Co., Maine, USA
  • HedgeHog Hill, Peru Township, Oxford Co., Maine, USA
  • Heikkinen mine, Greenwood, Oxford Co., Maine, USA
  • Henry Fox mine, Lovell, Oxford Co., Maine, USA
  • Charles Davis Mica mine, North Groton, Grafton Co., New Hampshire, USA
  • Chapman mine, Topsham, Sagadahoc Co., Maine, USA
  • Clubbs Mountain, Alexis, Gaston Co., North Carolina, USA
  • Cobble Hill mine, West Paris, Oxford Co., Maine, USA
  • Coe Ledge prospect, Albany, Oxford Co., Maine, USA
  • Colby mine, Paris, Oxford Co., Maine, USA
  • Cole mine, Stoneham, Oxford Co., Maine, USA
  • Comet prospect, Gunnison Co., Colorado, USA
  • Clark Ledges pegmatite locality, West Chesterfield, Hampshire Co., Massachusetts, USA
  • Conant mine, Hebron, Oxford Co., Maine, USA
  • Booker East mine, Topsham, Sagadahoc Co., Maine, USA
  • Branchville Mica mine, Branchville, Fairfield Co., Connecticut, USA
  • Blackguard Mica mine, Waterford, Oxford Co., Maine, USA
  • Bonnet Shores, Narragansett, Washington Co., Rhode Island, USA
  • Booker West mine, Topsham, Sagadahoc Co., Maine, USA
  • Calumet Iron Mine, Salida, Chaffee Co., Colorado, USA
  • Bowker mine, Paris, Oxford Co., Maine, USA
  • "Bradbury Mt. Gold & Silver"" mine, Woodstock, Oxford Co., Maine, USA"
  • Bradbury Mt. State Park locality, Pownal, Cumberland Co., Maine, USA
  • Braley Hill mine, Alexandria, Grafton Co., New Hampshire, USA
  • Conklin quarry, Lincoln, Providence Co., Rhode Island, USA
  • Conroy mine, Mechanic Falls, Androscoggin Co., Maine, USA
  • Catherine Mt. Molybdenite prospect, T10 SD, Hancock Co., Maine, USA
  • Catherine No. 1 pegmatite mine, Natrona Co., Wyoming, USA
  • Cecil Park, New York, USA
  • Chalk Mountain Mine, Spruce Pine, Mitchell Co., North Carolina, USA
  • Champion mine, near Laws, Inyo Co., California, USA
  • Champion mine, White Mountains, Mono Co., California, USA
  • Clark Mica mine, Peru, Oxford Co., Maine, USA
  • Champion-Consolidated mines, Milton, Oxford Co., Maine, USA
  • Casper Mountain Area quarries, Natrona Co., Wyoming, USA
  • Casco mine, Acton, York Co., Maine, USA
  • Consolidated #1 mine, Topsham, Sagadahoc Co., Maine, USA
  • Consolidated #2 mine, Topsham, Sagadahoc Co., Maine, USA
  • Consolidated #3 mine, Topsham, Sagadahoc Co., Maine, USA
  • Consolidated #4 mine, Topsham, Sagadahoc Co., Maine, USA
  • Colton Hill mine, Stow, Oxford Co., Maine, USA
  • Chandlers Mill/Smith Mine etc, newport, Sullivan Co., New Hampshire, USA
  • Canton Chrysoberyl prospect, Canton, Oxford Co., Maine, USA
  • Carver prospect, Rumford, Oxford Co., Maine, USA
  • Black Mt. mines, Rumford, Oxford Co., Maine, USA
  • Randall Mt. locality, Parsonsfield, York Co., Maine, USA
  • Magdalena district, Socorro Co., New Mexico, USA
  • Lone Star mine, Woodstock, Oxford Co., Maine, USA
  • Madison Lead mine, Madison, Carroll Co., New Hampshire, USA
  • Lord's Hill, Stoneham Township, Oxford Co., Maine, USA
  • Lost mine, Topsham, Sagadahoc Co., Maine, USA
  • Lovejoy Mt. mine, Albany, Oxford Co., Maine, USA
  • Lowe Ledge prospect, Greenwood, Oxford Co., Maine, USA
  • Lower Colton Hill mine, Stow, Oxford Co., Maine, USA
  • Littlefield mine, Auburn, Androscoggin Co., Maine, USA
  • Little Three mine, Ramona district, San Diego Co., California, USA
  • McKay Farm prospect, Phippsburg, Sagadahoc Co., Maine, USA
  • McKinney Mine etc, Crab Tree, Mitchell Co., North Carolina, USA
  • Medicine Bow Mts., Gold Hill, Wyoming, USA
  • Meeper Mine, Pisgah National Forest, Buncombe Co., North Carolina, USA
  • Massachusetts Talc Company mine, Rowe, Franklin Co., Massachusetts, USA
  • Lord Hill mine, Stoneham, Oxford Co., Maine, USA
  • Little May mine, Lyman, Grafton Co., New Hampshire, USA
  • Little Singepole Mt. prospects, Paris, Oxford Co., Maine, USA
  • Mack/Stevens Ranch/Victors/Clark Mines, Rincon District, San Diego Co., California, USA
  • Lobikis mine, Peru, Oxford Co., Maine, USA
  • Roebling mine, New Milford, Litchfield Co., Connecticut, USA
  • Rogers mine, Phippsburg, Sagadahoc Co., Maine, USA
  • Rotten Rock Pit, Brownfield, Oxford Co., Maine, USA
  • Round Mt. Rose Quartz locality, Albany, Oxford Co., Maine, USA
  • Route 1 Amethyst locality, Woolwich, Sagadahoc Co., Maine, USA
  • Owl's Head prospects, Buckfield, Oxford Co., Maine, USA
  • Robinson mine, Sumner, Oxford Co., Maine, USA
  • Railroad mine, Topsham, Sagadahoc Co., Maine, USA
  • Rockport, Cape Ann, Essex Co., Massachusetts, USA
  • "Rockland-Thomaston Limestone"" quarries, Rockland, Knox Co., Maine, USA"
  • Rockford, Coosa Co., Alabama, USA
  • Roy Granite quarry, Oxford, Oxford Co., Maine, USA
  • Rich mine, Alexandria, Grafton Co., New Hampshire, USA
  • Ridgefield, Fairfield Co., Connecticut, USA
  • Robbins mine, Phippsburg, Sagadahoc Co., Maine, USA
  • Reynolds prospect, Lewiston, Androscoggin Co., Maine, USA
  • Rock Landing quarry, Portland, Middlesex Co., Connecticut, USA
  • Reynolds mine, Canton, Oxford Co., Maine, USA
  • McGinnis mine, Wentworth, Grafton Co., New Hampshire, USA
  • McCormick (Ide Ledge) quarry, East Providence, Providence Co., Rhode Island, USA
  • Lee Lime quarry, Lee, Berkshire Co., Massachusetts, USA
  • Koskela #1 prospect, Woodstock, Oxford Co., Maine, USA
  • Keyes Mica mines, Orange, Grafton Co., New Hampshire, USA
  • Kinglet prospect, Newry, Oxford Co., Maine, USA
  • Kingsbridge, Bronx Co., New York, USA
  • Knight mine, Waterford, Oxford Co., Maine, USA
  • Knight's Ledge Granite quarries, Pownal, Cumberland Co., Maine, USA
  • Knox Mt. Granite quarry, Newfield, York Co., Maine, USA
  • Metcalf mine, Topsham, Sagadahoc Co., Maine, USA
  • Lincoln, Providence Co., Rhode Island, USA
  • Little Deer Hill prospect, Stow, Oxford Co., Maine, USA
  • Lead Mt. prospect, Andover, Oxford Co., Maine, USA
  • Leavitt Plantation locality, Parsonsfield, York Co., Maine, USA
  • Lebanon-Acton mine, Lebanon, York Co., Maine, USA
  • Ledge Ridge locality, Parmachenee, Oxford Co., Maine, USA
  • Leach prospect, Rumford, Oxford Co., Maine, USA
  • Larrivee prospect, Buckfield, Oxford Co., Maine, USA
  • Lime Quarry, Bolton, Worcester Co., Massachusetts, USA
  • Koskela #2 prospect, Woodstock, Oxford Co., Maine, USA
  • LaChance mine, Brunswick, Cumberland Co., Maine, USA
  • Marquette, Marquette Co., Michigan, USA
  • Marston mine, Alexandria, Grafton Co., New Hampshire, USA
  • Martin Marietta Quarry, Hickory, Catawba Co., North Carolina, USA
  • Martin mine, Newry, Oxford Co., Maine, USA
  • Mascot Mine, Gorham, Coos Co., New Hampshire, USA
  • Mauldin Mine, Thomaston, Upson Co., Georgia, USA
  • McAllister Spar prospects, Stoneham, Oxford Co., Maine, USA
  • McCauliff Quarry/Rollston Hill, Fitchburg, Worchester Co., Massachusetts, USA
  • Many Values pegmatite prospect, Albany Co., Wyoming, USA
  • Mammoth-St. Anthony mine, Tiger, Pinal Co., Arizona, USA
  • Ladies Delight Hill Amethyst locality, Lovell, Oxford Co., Maine, USA
  • LaFlamme quarry, Minot, Androscoggin Co., Maine, USA
  • Lake Maranacook Staurolite locality, Winthrop, Kennebec Co., Maine, USA
  • "Knox Lime"" quarry, Union, Knox Co., Maine, USA"
  • Mayhue Ledge locality, Hebron, Oxford Co., Maine, USA
  • Maine Acton mine, Lebanon, York Co., Maine, USA
  • Maine Feldspar mine, Auburn, Androscoggin Co., Maine, USA
  • Mallet mine, Topsham, Sagadahoc Co., Maine, USA
  • Ohtonens mine, Greenwood, Oxford Co., Maine, USA
  • Rice mine, North Groton, Grafton Co., New Hampshire, USA
  • Pond Hill locality, Lisbon, Grafton Co., New Hampshire, USA
  • Palmer Mt. locality, Stoneham, Oxford Co., Maine, USA
  • Parker Mountain Mountain Mine, Center Strafford, Coos Co., New Hampshire, USA
  • Parkers Head mine, Phippsburg, Sagadahoc Co., Maine, USA
  • Patch Mt. Beryl prospects, Greenwood, Oxford Co., Maine, USA
  • Park City & Alta, Clayton Peak, Utah, USA
  • Quartz Creek, Ohio, Gunnison Co., Colorado, USA
  • Powers Mt. mines, Topsham, Sagadahoc Co., Maine, USA
  • Pownal Granite quarry, Pownal, Cumberland Co., Maine, USA
  • Palermo Nr 1 mine, North Groton, Grafton Co., New Hampshire, USA
  • Paddock Lead mine, Lyman, Grafton Co., New Hampshire, USA
  • Perry Petalite prospect, Peru, Oxford Co., Maine, USA
  • Petaca District, Rio Arriba Co., New Mexico, USA
  • Pike quarry, West Paris, Oxford Co., Maine, USA
  • Pikes Peak, Teller Co., Colorado, USA
  • Pine Creek Mine, Bishop, Inyo Co., California, USA
  • Pechnik prospect, Paris, Oxford Co., Maine, USA
  • Oxford Silver mine, Milton, Oxford Co., Maine, USA
  • Paddock Copper mine, Lyman, Grafton Co., New Hampshire, USA
  • Pressley Sapphire Mine, Haywood Co., North Carolina, USA
  • Prout Farm prospect, Topsham, Sagadahoc Co., Maine, USA
  • Pinnacle mine, Peru, Oxford Co., Maine, USA
  • Pitts-Tenney mine, Minot, Androscoggin Co., Maine, USA
  • Platt pegmatite mine, Carbon Co., Wyoming, USA
  • Poker Hill, Ashton, Cumberland, Providence Co., Rhode Island, USA
  • Poole mine, Edgecomb, Lincoln Co., Maine, USA
  • Porter Landing prospects, Freeport, Cumberland Co., Maine, USA
  • Porter Lead mine, Porter, Oxford Co., Maine, USA
  • Portland & Strickland Quarries, Portland, Connecticut, USA
  • Pingree Ledge mine, Albany, Oxford Co., Maine, USA
  • Pine Ridge pegmatite, Cotopaxi district, Fremont Co., Colorado, USA
  • Pulsifer mine & Dionne extension, Auburn, Androscoggin Co., Maine, USA
  • Pine Hill Chrysoberyl locality, Lovell, Oxford Co., Maine, USA
  • Portland mine, Acton, York Co., Maine, USA
  • Quartzite, Yuma Co., Arizona, USA
  • Ragged Jack Mt. Chrysoberyl locality, Sumner, Oxford Co., Maine, USA
  • Kenniston Hill mine, Lovell, Oxford Co., Maine, USA
  • Purington mine, Topsham, Sagadahoc Co., Maine, USA
  • Porcupine Hill mine, Topsham, Sagadahoc Co., Maine, USA
  • Perry mine, Phippsburg, Sagadahoc Co., Maine, USA
  • Pejepscot Mill locality, Topsham, Sagadahoc Co., Maine, USA
  • Scribner Ledge mine, Albany, Oxford Co., Maine, USA
  • Scrub Oaks Mine, Dover, Morris Co., New Jersey, USA
  • Saltman Amethyst prospect, Sweden, Oxford Co., Maine, USA
  • Shaker Granite quarry, Poland, Androscoggin Co., Maine, USA
  • Sheahan Quarry etc, Graniteville, Iron Co., Missouri, USA
  • Roy mine, Rumford, Oxford Co., Maine, USA
  • Royal Gorge Area, Fremont Co., Colorado, USA
  • Rte. I-95 locality, Freeport, Cumberland Co., Maine, USA
  • Scotty Mine, Newry Township, Oxford Co., Maine, USA
  • Schundler-Glenrock feldspar pegmatite, Converse Co., Wyoming, USA
  • Ray Olivine/Ray mica/Doe Hill Mines etc, Burnsville, Yancey Co., North Carolina, USA
  • Raymond Granite quarry, Raymond, Cumberland Co., Maine, USA
  • Redstone Granite quarry, Westerly, Washington Co., Rhode Island, USA
  • Rattlesnake Mt., Stoneham, Oxford Co., Maine, USA
  • Seavey prospects, Kennebunkport, York Co., Maine, USA
  • Sanitarium mine, Hebron, Oxford Co., Maine, USA
  • Saunders Mica mine, Waterford, Oxford Co., Maine, USA
  • School Secton Mine, Canon City, Fremont Co., Colorado, USA
  • Ruggles Mine, Grafton Center, Grafton Co., New Hampshire, USA
  • Rump Pond Copper prospect, Parmachenee, Oxford Co., Maine, USA
  • Pine Hill locality, Stow, Oxford Co., Maine, USA
  • PC Mine, Jefferson Co., Montana, USA
  • Peabody Pond Granite quarry, Naples, Cumberland Co., Maine, USA
  • Peaked Hill mine, Gilead, Oxford Co., Maine, USA
  • Pearce Ledge locality, Hebron, Oxford Co., Maine, USA
  • Pechnick prospect, Rumford, Oxford Co., Maine, USA
  • Pechnik mine, Paris, Oxford Co., Maine, USA
  • Pattuck mine, Alexandria, Grafton Co., New Hampshire, USA
  • Perkins Island Beryl locality, Georgetown, Sagadahoc Co., Maine, USA
  • Russell Brothers mine, Topsham, Sagadahoc Co., Maine, USA
  • Rumrill mine, Topsham, Sagadahoc Co., Maine, USA
  • Sam Guptil mine, Woolwich, Sagadahoc Co., Maine, USA
  • Russell, St.Lawrence Co., New York, USA
  • Russo mine, Topsham, Sagadahoc Co., Maine, USA
  • Rutherford Mines, Amelia Court House, Virginia, USA
  • Ryan mine, Alstead, Cheshire Co., New Hampshire, USA
  • Ryerson Hill mines, Paris, Oxford Co., Maine, USA
  • Sabbatus Mt. prospects, Lovell, Oxford Co., Maine, USA
  • Ray Mica Mine, Yancey Co., North Carolina, USA
  • Wardwell mine, Albany, Oxford Co., Maine, USA
  • Yedlin Locality mine, Topsham, Sagadahoc Co., Maine, USA
  • Twitchell mine, Paris, Oxford Co., Maine, USA
  • Willie Heikkienen Ledge prospect, Greenwood, Oxford Co., Maine, USA
  • Willis True mine, Waterford, Oxford Co., Maine, USA
  • Willis Warren mine, Stoneham, Oxford Co., Maine, USA
  • Wiseman Mine, Spruce Pine, Mitchell Co., North Carolina, USA
  • Witt Hill Chrysoberyl locality, Greenwood, Oxford Co., Maine, USA
  • Wolfe's Neck locality, Freeport, Cumberland Co., Maine, USA
  • York County mine, Lebanon, York Co., Maine, USA
  • Zaca Mine, Monitor-Mogal District, Alpine Co., California, USA
  • Streaked Mt. localities, Hebron, Oxford Co., Maine, USA
  • Stinchfield mine, Minot, Androscoggin Co., Maine, USA
  • Stockbridge Valley Brown Iron Ore District, Berkshire Co., Massachusetts, USA
  • Unionville, Chester Co., Pennsylvania, USA
  • Stearns mine, Albany, Oxford Co., Maine, USA
  • Williams mine, Edgecomb, Lincoln Co., Maine, USA
  • Yuhas No. 1 mine, Acworth, Sullivan Co., New Hampshire, USA
  • Yuhas No. 2 mine, Acworth, Sullivan Co., New Hampshire, USA
  • Wood Copper Mine, micaville, Cleburne Co., Alabama, USA
  • Woodstock mine, Woodstock, Oxford Co., Maine, USA
  • Shelby, Cleveland Co., North Carolina, USA
  • Unnamed Feldspar mine, Standish, Cumberland Co., Maine, USA
  • Unnamed Granite quarry, Freeport, Cumberland Co., Maine, USA
  • Unnamed Pegmatite locality, Windham, Cumberland Co., Maine, USA
  • Unnamed prospect #1 & 2, Topsham, Sagadahoc Co., Maine, USA
  • Unnamed prospect #3, Topsham, Sagadahoc Co., Maine, USA
  • Unnamed prospect #4, Topsham, Sagadahoc Co., Maine, USA
  • Unnamed Scheelite prospect, Newfield, York Co., Maine, USA
  • Victory mine, Custer, Custer Co., South Dakota, USA
  • Weddle pegmatite claims, Albany Co., Wyoming, USA
  • Woolworth Beryl locality, Winthrop, Kennebec Co., Maine, USA
  • West Maroon Pass, Colorado, USA
  • Warren Farm, Alexander Co., North Carolina, USA
  • Washington, Litchfield Co., Connecticut, USA
  • Watson's Pier, Narragansett, Washington Co., Rhode Island, USA
  • Wausau Plateau, Rib Mountain, Marathon Co., Wisconsin, USA
  • Walter Cook mine, Lovell, Oxford Co., Maine, USA
  • Waynesville Area, Hayward Co., North Carolina, USA
  • Sterling Hill and Franklin Furnace, Sussex Co., New Jersey, USA
  • Strickland quarry, Middlesex Co., Connecticut, USA
  • South Baldface Mt., Chatham Area, Carroll & Coos Co., New Hampshire, USA
  • South Twin Mt. locality, Rumford, Oxford Co., Maine, USA
  • South Warren Spodumene locality, Warren, Knox Co., Maine, USA
  • South Waterford Mica prospect, Waterford, Oxford Co., Maine, USA
  • Specialty Minerals quarry, Adams, Berkshire Co., Massachusetts, USA
  • Smith mine, Auburn, Androscoggin Co., Maine, USA
  • Speckled Mt. localities, Peru, Oxford Co., Maine, USA
  • Spodumene Brook locality, Newry, Oxford Co., Maine, USA
  • Standard mine, Alexandria, Grafton Co., New Hampshire, USA
  • Tower Hill (Cajoot) Lead mine, South Kingston, Washington Co., Rhode Island, USA
  • Tiger Bill Quarries, Greenwood Township, Oxford Co., Maine, USA
  • Tip Top pegmatite, Custer Co., South Dakota, USA
  • Todd's Bay mine, Georgetown, Sagadahoc Co., Maine, USA
  • "Towle Gold"" mine, Winthrop, Kennebec Co., Maine, USA"
  • Thurston Brown prospect, Rumford, Oxford Co., Maine, USA
  • Town Mountain Area, Crest, Upson Co., Georgia, USA
  • Trenton mine, Topsham, Sagadahoc Co., Maine, USA
  • Trott Cove mine, Woolwich, Sagadahoc Co., Maine, USA
  • Spruce Pine, Mitchell Co., North Carolina, USA
  • Kennedy mine, Auburn, Androscoggin Co., Maine, USA
  • Smith Granite quarry, Westerly, Washington Co., Rhode Island, USA
  • Sturtevant mine, Minot, Androscoggin Co., Maine, USA
  • Styles Mt. locality, Stoneham, Oxford Co., Maine, USA
  • Square Pit, Topsham, Sagadahoc Co., Maine, USA
  • Stoney Point, Sharpes Township, Alexander Co., North Carolina, USA
  • Standpipe Hill Quarries, Topsham Township, Sagadahoc Co., Maine, USA
  • Staples mine, Topsham, Sagadahoc Co., Maine, USA
  • Starrett mines, Warren, Knox Co., Maine, USA
  • Small Point mine, Georgetown, Sagadahoc Co., Maine, USA
  • Slattery mine, Paris, Oxford Co., Maine, USA
  • Shell Pond Brook locality, Stow, Oxford Co., Maine, USA
  • Shirley Brook Topaz locality, Stoneham, Oxford Co., Maine, USA
  • Silver Springs Creek pegmatites, Niobrara Co., Wyoming, USA
  • Silver Wave mine, Acton, York Co., Maine, USA
  • Sinkhole Mine, Bandana, Mitchell Co., North Carolina, USA
  • Songo Pond mine, Albany, Oxford Co., Maine, USA
  • Skillings Hill prospect, Lovell, Oxford Co., Maine, USA
  • Slab City prospect, Lovell, Oxford Co., Maine, USA
  • Tie Siding pegmatites, Albany Co., Wyoming, USA
  • West Paris, Oxford Co., Maine, USA
  • Nubble mine, Greenwood, Oxford Co., Maine, USA
  • Mineral Hill pegmatite area, Crook Co., Wyoming, USA
  • Monarch mine, Alexandria, Grafton Co., New Hampshire, USA
  • Morefield Mine, Winterham, Amelia Co., Virginia, USA
  • Morgan Mica prospect, Alexandria, Grafton Co., New Hampshire, USA
  • Morse mine, Brunswick, Cumberland Co., Maine, USA
  • Mount mica, Paris Township, Oxford Co., Maine, USA
  • Mt Marie mines, Paris, Oxford Co., Maine, USA
  • Mt Mica mine, Paris, Oxford Co., Maine, USA
  • Mills mines, Hebron, Oxford Co., Maine, USA
  • Miller adit, Lyman, Grafton Co., New Hampshire, USA
  • Nevel mine, Newry, Oxford Co., Maine, USA
  • New Cornelia Mine, Ajo, Pima Co., Arizona, USA
  • New England Mining & Reduction Comp. prospect, Lyman, Grafton Co., New Hampshire, USA
  • Moody Mt. Beryl locality, Andover Surplus, Oxford Co., Maine, USA
  • Oxford Granite quarry, Oxford, Oxford Co., Maine, USA
  • Meyers Ranch, McGuffey Area, Park Co., Colorado, USA
  • Mica pegmatite prospect, Converse Co., Wyoming, USA
  • Middletown Area, Middlesex Co., Connecticut, USA
  • Mockus Ledge locality, Peru, Oxford Co., Maine, USA
  • New England Stone Industries quarry, Stonington, Hancock Co., Maine, USA
  • New Haven Mica mine, Alexandria, Grafton Co., New Hampshire, USA
  • Newcomb, Essex Co., New York, USA
  • Newt Brook Chrysoberyl locality, Woodstock, Oxford Co., Maine, USA
  • Nickel Plate Mine, Keystone, Pennington Co., South Dakota, USA
  • Ordway Farm locality, Norway, Oxford Co., Maine, USA
  • Nobles Quarry, Norway Township, Oxford Co., Maine, USA
  • North Mountain Serpentine locality, Cheshire, Berkshire Co., Massachusetts, USA
  • North Topsham mine, Topsham, Sagadahoc Co., Maine, USA
  • Melrose Farm Beryllonite prospects, Stoneham, Oxford Co., Maine, USA
  • North Moat Mt. locality, Bartlett, Carroll Co., New Hampshire, USA
  • Ordway mine, Topsham, Sagadahoc Co., Maine, USA
  • Ore Hill mine, Warren, Grafton Co., New Hampshire, USA
  • Ore Knob Copper Mine, Ashe, Ashe Co., North Carolina, USA
  • Orman McAllister mine, Lovell, Oxford Co., Maine, USA
  • Osborne Soapstone quarry, Blandford, Hampden Co., Massachusetts, USA
  • Old Tamminen mine, Greenwood, Oxford Co., Maine, USA
  • Old Guard Mine, Tombstone, Cochise Co., Arizona, USA
  • Owl's Head Mt. mine, Buckfield, Oxford Co., Maine, USA
  • Nay-Fogg mine, West Milan, Coos Co., New Hampshire, USA
  • Virginia Lake prospect, Stoneham, Oxford Co., Maine, USA
  • William Willes #1 mine, Topsham, Sagadahoc Co., Maine, USA
  • William Willes #2 mine, Topsham, Sagadahoc Co., Maine, USA
  • William Willes #3 mine, Topsham, Sagadahoc Co., Maine, USA
  • White Mt. Batholith Pegmatite District, Carroll Co., New Hampshire, USA
  • Westerly, Washington Co., Rhode Island, USA
  • Westinghouse mine, Buckfield, Maine, USA
  • Wheeler mine, Gilead, Oxford Co., Maine, USA
  • White Caps/Outlaw Mines etc, Manhattan, Nye Co., Nevada, USA
  • Will Oliver mine, Georgetown, Sagadahoc Co., Maine, USA
  • Wentworth mine, Hartford, Oxford Co., Maine, USA
  • Wade mine, Auburn, Androscoggin Co., Maine, USA
  • Wadhams-Tucker mine, Alexandria, Grafton Co., New Hampshire, USA
  • Waisanen mine, Greenwood, Oxford Co., Maine, USA
  • Walden Gem mine, Portland, Middlesex Co., Connecticut, USA
  • Unnamed Uranium prospect, Waterford, Oxford Co., Maine, USA
  • Wiley Mt. McAllister prospect, Stow, Oxford Co., Maine, USA
  • Wilkerson Pass Area, Park Co., Colorado, USA
  • Will Austin Ledge locality, Peru, Oxford Co., Maine, USA
  • White Mt. Silver & Lead mine, Shelburne, Coos Co., New Hampshire, USA
  • Whitecap Mt. localities, Rumford, Oxford Co., Maine, USA
  • Mt.Pleasant, Oxford Co., Maine, USA
  • Mt.Rubellite, Hebron Township, Oxford Co., Maine, USA
  • Mud mine, Alexandria, Grafton Co., New Hampshire, USA
  • Muscovite pegmatite prospect, Albany Co., Wyoming, USA
  • Mustonen Ledge prospect, Greenwood, Oxford Co., Maine, USA
  • Mt Peak pyrite mine, Charlemont, Franklin Co., Massachusetts, USA
  • Narragansett Pier, Narragansett, Washington Co., Rhode Island, USA
  • Nason mine, Batchelder's Grant, Oxford Co., Maine, USA
  • Mt. Tom mine, Sumner, Oxford Co., Maine, USA
  • Mt. Rubellite mines, Hebron, Oxford Co., Maine, USA
  • Mt. Glines mine, Milton, Oxford Co., Maine, USA
  • Whitehall mine, Alstead, Cheshire Co., New Hampshire, USA
  • Whitehall mine, Rumford, Oxford Co., Maine, USA
  • Whitehall prospects, Rumford, Oxford Co., Maine, USA
  • Undivided mine, Topsham, Sagadahoc Co., Maine, USA
  • Whispering Pines Mine, Paris, Oxford Co., Maine, USA
  • Myers Quarry, Fremont Co., Colorado, USA
  • Melrose mine, Stoneham, Oxford Co., Maine, USA
  • Mt. Ararat mines, Topsham, Sagadahoc Co., Maine, USA
  • Brynyrafr Mine, Talybont, Trefeirig, Dyfed, Wales


Bibliografía y más información

Dana, 3rd Edition, p.356, (1850)
Geochimica et Cosmochimica Acta, vol. 8, p.225-280, (1955)

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