Labradorite from USA

Oregon Sunstone, etc.

Plush, Lake County, Oregon, USA

Oregon Sunstone

Dust Devil Mine, Plush, Lake County, Oregon, USA

Oregon Sunstone, etc.

Plush, Lake County, Oregon, USA

Labradorite

Sunstone Knoll, Deseret, Millard County, Utah, USA

Oregon Sunstone, etc.

Plush, Lake County, Oregon, USA

Oregon Sunstone

Dust Devil Mine, Plush, Lake County, Oregon, USA

Oregon Sunstone, etc.

Plush, Lake County, Oregon, USA

Labradorite

Sunstone Knoll, Deseret, Millard County, Utah, USA

Oregon Sunstone, etc.

Plush, Lake County, Oregon, USA

Oregon Sunstone

Dust Devil Mine, Plush, Lake County, Oregon, USA

Oregon Sunstone, etc.

Plush, Lake County, Oregon, USA

Labradorite

Sunstone Knoll, Deseret, Millard County, Utah, USA


USA
Alabama Chambers County ⓘ Oak Bowery area (Old Bowery area)	Rocks & Min 70:5 pp 320-333
Arizona Cochise County ⓘ Bisbee	Graeme, R. (1993) Bisbee revisited. The Mineralogical Record: 24: 421-436.
ⓘ Dos Cabezas Mountains	Anthony, J.W., et al (1995), Mineralogy of Arizona, 3rd.ed.: 329-330 Cooper, J.R. (1961), Turkey-track porphyry - A possible guide for correlation of Miocene rocks in southeastern AZ, AZ Geol. Soc. Digest: 4: 17-35.
ⓘ Graham Mountains-Fisher Hills area	Anthony, J.W., et al (1995), Mineralogy of Arizona, 3rd.ed.: 329-330 Cooper, J.R. (1961), Turkey-track porphyry - A possible guide for correlations of Miocene rocks in SW AZ, AZ Geol. Soc. Digest: 4: 17-35.
Winchester Mountains Winchester Mining District ⓘ Southern Terminus of Winchester Mountains	Anthony, J.W., et al (1995), Mineralogy of Arizona, 3rd.ed.: 329-330 Cooper, J.R. (1961), Turkey-track porphyry -- a possible guide for correlation of Miocene rocks in southeastern AZ, AZ Geol. Soc. Digest: 4: 17-35.
ⓘ Galiuro Mountains	Anthony, J.W., et al (1995), Mineralogy of Arizona, 3rd.ed.: 317, 329-330 Cooper, J.R. (1961), Turkey-track porphyry - A possible guide for correlation of Miocene rocks in southeastern AZ, AZ Geol. Soc. Digest: 4: 17-35.
Greenlee County ⓘ Corporate and Climax claims (Corporate group; Climax claim)	MRDS database Dep. ID #10048294, MRDS ID #M800426.
Pima County ⓘ Cienega Gap area	Anthony, J.W., et al (1995), Mineralogy of Arizona, 3rd.ed.: 329-330 Cooper, J.R. (1961), Turkey-track porphyry - A possible guide for correlation of Miocene rocks in southeastern AZ, AZ Geol. Soc. Digest: 4: 17-35.
Rincon Mountains ⓘ Mineta Ridge area	Anthony, J.W., et al (1995), Mineralogy of Arizona, 3rd.ed.: 329-330 Cooper, J.R. (1961), Turkey-track porphyry-A possible guide for correlation of Miocene rocks in southeastern AZ, AZ Geol. Soc. Digest: 4: 17-35.
San Xavier (Tohono O'odom) Indian Reservation Sierrita Mountains ⓘ Black Mountain	Anthony, J.W., et al (1995), Mineralogy of Arizona, 3rd.ed.: 329-330 Cooper, J.R. (1961), Turkey-track porphyry - A possible guide for correlation of iocene rocks in southeastern AZ, AZ Geol. Soc. Digest: 4: 17-35.
Sierrita Mountains Pima Mining District (Olive Mining District; Mineral Hill Mining District; Twin Buttes Mining District) ⓘ Twin Buttes quadrangle	Anthony, J.W., et al (1995), Mineralogy of Arizona, 3rd.ed.: 329-330 Cooper, J.R. (1961), Turkey-track porphyry - A possible guide for correlation of iocene rocks in southeastern AZ, AZ Geol. Soc. Digest: 4: 17-35.
Tucson Mountains Amole Mining District Tucson ⓘ Sentinel Peak ('A' Mountain) - SW side	Anthony, J.W., et al (1995), Mineralogy of Arizona, 3rd.ed.: 329-330 Cooper, J.R. (1961), Turkey-track porphyry-A possible guide for correlation of Miocene rocks in southeastern AZ, AZ Geol. Soc. Digest: 4: 17-35.
Santa Cruz County Patagonia Mountains Patagonia Mining District Mowry Mowry Wash Mowry Hill ⓘ Mowry Mine (Patagonia Mine; Enterprise Mine; Phoenix Mine)	Schrader, F.C. & J.M. Hill (1915), Mineral deposits of the Santa Rita and Patagonia Mountains, AZ, USGS Bull. 582: 301.
Yavapai County Bradshaw Mountains (Bradshaw Range) Big Bug Mining District Mayer ⓘ Blue Bell Mine (Blue Bell Mine and Quarry; Patented claims 1528; Blue Coat vein; Blue Buck claim)	Lindgren, W. (1926), USGS Bull. 782: 143-145.
Eureka Mining District ⓘ Boulder Creek	A.I.M.E. Ore Deposits of the Western States (1933): 511.
ⓘ Arkansas	Mason, Anita (1976) The World of Rocks and Minerals. Larousse & Co., Inc., New York.
Hot Spring County ⓘ Magnet Cove	Blade, Lawrence Vernon (1963) Geochemistry and petrology of the alkalic igneous complex at Magnet Cove, Arkansas. USGS Prof. Paper 425 Erickson, Ralph Leroy
ⓘ Pulaski County	Howard, J. Michael (2007) Bulletin Vol. 23, Mineral Species of Arkansas - A Digest (2nd ed.) Arkansas Geological Commission Howard, J. Michael (1987) Mineral Species of Arkansas - A Digest. Bulletin* Vol. 23 (1st ed.) Arkansas Geological Commission*
ⓘ Saline County	Howard, J. Michael (2007) Bulletin Vol. 23, Mineral Species of Arkansas - A Digest (2nd ed.) Arkansas Geological Commission Howard, J. Michael (1987) Mineral Species of Arkansas - A Digest. Bulletin* Vol. 23 (1st ed.) Arkansas Geological Commission*
California Amador County ⓘ Jackson Butte	Rose, Robert L. (1959) Tertiary Volcanic Domes near Jackson, California, Special Report 60, California Division of Mines, 1959
Inyo County Panamint Mts (Panamint Range) Panamint Mining District (Ballarat Mining District) Panamint (old Panamint) ⓘ Little Chief Granite Dome	Geol. Soc. of America Bulletin, V 89, N 1, pp. 33-49.
Kern County Boron ⓘ Kramer Borate deposit	U.S. Borax
Los Angeles County ⓘ Lady Face Ridge	Pemberton, H. Earl (1983) Minerals of California. Van Nostrand Reinhold Company Inc. Blackerby, B.A. (1968), Convolute zoning of plagioclase phenocrysts in Miocene volcanics from the western Santa Monica Mountains, California: American Mineralogist: 53: 954-962
Palos Verdes peninsula Palos Verdes Hills (Palos Verdes Cliffs) ⓘ Unnamed quarry	Pemberton, H. Earl (1983) Minerals of California. Van Nostrand Reinhold Company Inc. Sharp, W.E. (1959) Minerals from Los Angeles County, California. Printed privately, Los Angeles, California: 4 Van Nostrand Reinholt Press: 360.
ⓘ Modoc County	Murdoch, Joseph & Robert W. Webb (1966), Minerals of California, Centennial Volume (1866-1966): California Division Mines & Geology Bulletin 189: 183. Andersen, Olaf (1917), Aventurine laboradorite from California: American Mineralogist: 2: 91
Riverside County Jurupa Valley Crestmore Crestmore quarries Sky Blue Hill ⓘ Commercial Quarry	Woodford, A.O., Crippen, R.A., and Garner, K.B. (1941) Section Across Commercial Quarry, Crestmore, California. American Mineralogist: 26: 351-381.
Riverside ⓘ New City Quarry (Victoria Avenue quarry)	Murdoch, Joseph & Robert W. Webb (1966), Minerals of California, Centennial Volume (1866-1966): California Division Mines & Geology Bulletin 189: 280. Richmond, Gerald Martin (1939), Serendibite and associated minerals from the New City Quarry, Riverside, California: American Mineralogist: 24: 725-726
San Bernardino County East Kramer Mining District East Kramer Borate area (East Kramer Colemanite area) ⓘ Saddleback Mountain	MarekC (2018) pers. collection, Raman verified.
San Diego County ⓘ Mesa Grande Mining District	Merrill, F. J. H. 1914. Geology and Mineral Resources of San Diego and Imperial Counties: Gems, Lithia Minerals. California State Mining Bureau, San Francisco, Cal. California State Printing Office, December. Chapter 1, pages 61-110.
San Marcos Mountains ⓘ San Marcos Mountains Summit area	Pemberton, H. Earl (1983) Minerals of California. Van Nostrand Reinhold Company Inc. Larsen, Esper Signius and Draisin, W.M. (1948), Composition of the minerals in the rocks of the Southern California batholith. International Geologic Congress, 18th. Session, Great Britain, 1948, part 2: 66-79 Van Nostrand Reinholt Press: 364.
Western Los Angeles County ⓘ Laboradorite occurrences	Murdoch, Joseph & Robert W. Webb (1966), Minerals of California, Centennial Volume (1866-1966): California Division Mines & Geology Bulletin 189: 183. Higgs, Donald Val (1954a), Anorthosite and related rocks of the western San Gabriel Mountains, southern California: Univ. Calif., Dept. Geol. Sci.: 30: 177 Miller, William John (1934), Geology of the western San Gabriel Mountains: University of California Los Angeles Pub. Math. and Physical Sci.: 1: 15-17
Colorado Chaffee County Sedalia Mining District ⓘ Sedalia Mine (Sedalia Copper Mine)	Eckel, Edwin Butt , Cobban, Robert R., Mosburg, Shirley K., Foord, Eugene E. (1997) Minerals of Colorado. Fulcrum Publishing. U.S. Geological Survey Professional Paper 829
Fremont County Cotopaxi Mining District Cotopaxi Mine Gulch ⓘ Cotopaxi Mine (Cotopaxi lode; Gumaer Mine; Fannie lode; Fannie Mill)	Am Min 50:1179-1212
ⓘ Gem Park complex	USGS Prof Paper 649
Gunnison County Willow Creek Mining District ⓘ Sugar Creek	Eckel, Edwin Butt , Cobban, Robert R., Mosburg, Shirley K., Foord, Eugene E. (1997) Minerals of Colorado. Fulcrum Publishing.
Jefferson County Evergreen Mining District (Malachite Mining District) ⓘ F.M.D. Mine	(2005) Mineral Resources Data System (MRDS), US Geological Survey. USGS Prof Paper 223
ⓘ Malachite Mine (Morrison)	(2005) Mineral Resources Data System (MRDS), US Geological Survey.
Connecticut Middlesex County East Hampton (Chatham) Airline Railroad ⓘ Linkpot cut	Schooner, Richard. (1958): The Mineralogy of the Portland-East Hampton-Middletown-Haddam Area in Connecticut (With a few notes on Glastonbury and Marlborough).
Haddam ⓘ Thulite locality	Foye, Wilbur G. (1926) The occurrence of thulite at Haddam, Connecticut. American Mineralogist, 11 (8) 210-212
Georgia Elbert County ⓘ Bethlehem Church	Hopkins, Oliver B. (1914) A Report on the Asbestos, Talc and Soapstone Deposits of Georgia. Bulletin 29. Geological Survey of Georgia 34-37
Greene County ⓘ Bethesda Church	Cook, Robert B. (1978) Minerals of Georgia: Their Properties and Occurrences. Bulletin 92. State of Georgia Department of Natural Resources
Union Point ⓘ Ogeechee Brick plant	Cook, Robert B. (1978) Minerals of Georgia: Their Properties and Occurrences. Bulletin 92. State of Georgia Department of Natural Resources
Hart County ⓘ Little Shoal Creek	Cook, Robert B. (1978) Minerals of Georgia: Their Properties and Occurrences. Bulletin 92. State of Georgia Department of Natural Resources
ⓘ Oak Bower Church	Cook, Robert B. (1978) Minerals of Georgia: Their Properties and Occurrences. Bulletin 92. State of Georgia Department of Natural Resources
ⓘ Viola Church	Cook, Robert B. (1978) Minerals of Georgia: Their Properties and Occurrences. Bulletin 92. State of Georgia Department of Natural Resources
Rabun County ⓘ Burton	Cook, Robert B. (1978) Minerals of Georgia: Their Properties and Occurrences. Bulletin 92. State of Georgia Department of Natural Resources
Hawaii Hawaii County Kilauea Volcano ⓘ Halemaumau crater	Dunham, K.C. (1933) The American Mineralogist, 18, 384. (from a Palache specimen at Harvard)
Honolulu County Oahu Island Koolau Range (Koolau caldera) ⓘ Lanikai Hills	Dunham, K.C. (1933) The American Mineralogist, 18, 369-385.
ⓘ Salt Lake Crater	Geological Society of America, Bulletin, 58, 1-48 (1947)
Idaho Clark County Spencer ⓘ Cinder Butte	Ream, Lanny R. (1995) Idaho: Mineral Locality Index. Rocks & Minerals, 70 (4) 242-263 doi:10.1080/00357529.1995.9926628
Fremont County ⓘ Mac's Butte	Ream, Lanny R. (2004) Idaho Minerals (2nd ed.) L. R. Ream Publishing, Coeur d'Alene, ID.
Latah County ⓘ Nirk quarry	Ream, Lanny R. (2004) Idaho Minerals (2nd ed.) L. R. Ream Publishing, Coeur d'Alene, ID.
Lemhi County Dump Creek ⓘ Last Chance prospect	(2005) Mineral Resources Data System (MRDS), US Geological Survey.
ⓘ Last Chance Prospect	(2005) Mineral Resources Data System (MRDS), US Geological Survey.
Madison County Rexburg area ⓘ Menan volcanic complex	Hamilton, W., and Myers, W.B. (1963), Geological Survey research 1962: Short papers in geology, hydrology, and topography: Articles 180-239: Menan Buttes, cones of glassy basalt tuff in the Snake River Plain, Idaho: USGS Professional Paper 450E: E114-E118. (DOI 10.3133/pp450E)
Maine Androscoggin County Lewiston ⓘ City quarry	Morrill (1958) Maine Mines & Minerals: Vol 1 - Western Maine. Fisher, L.W. (1934) Graphite In Pegmatite. American Mineralogist, 19(4), 169-177.
Franklin County Alder Stream Township ⓘ Camptonite Dike	Boudette, E., 1991, USGS Misc. Inv. Map I-2059
Redington ⓘ Camptonite Dike	Boudette, E., 1991, USGS Misc. Inv. Map I-2059
Knox County Appleton ⓘ ~~Route 105 road cut~~	King, Vandall T., Foord, Eugene E. (1994) Mineralogy of Maine Vol. 1 - Descriptive mineralogy. Maine Geological Survey.
Union ⓘ Harriman prospect	Rainville, G. D. and Park, W. C. (1976) Nickeliferous Pyrrhotite Deposits, Knox County, Southeastern Maine in Lyons, P. C. and Brownlow, A. H. (editors) Studies in New England Geology, Memoir 146, Geological Society of America, p. 319-347.
Washington ⓘ ~~Lincoln Sill Feldspar locality #1~~	King, Vandall T., Foord, Eugene E. (1994) Mineralogy of Maine Vol. 1 - Descriptive mineralogy. Maine Geological Survey.
Oxford County Bethel ⓘ Sanborn Hill	Hitchcock, Charles, 1861, Seventh Annual Report to the Board of Maine Agriculture.
Grafton ⓘ Ammonoosuc Volcanics	King, Vandall T., Foord, Eugene E. (1994) Mineralogy of Maine Vol. 1 - Descriptive mineralogy. Maine Geological Survey.
Piscataquis County Big Moose Township ⓘ Fayalite locality	Espenshade, G. H. and Boudette, E. L., 1964, Geology of the Greenville Quadrangle Maine, US Geological Survey Quadrangle Map GQ-350. Espenshade, G. H. and Boudette, E. L., 1967, Geology and Petrology of the Greenville Quadrangle, Piscataquis and Somerset Counties, Maine, US Geological Survey Bulletin 1241-F, p F1-F60.
Katahdin Iron Works ⓘ Katahdin Iron Works Mine	Houston, Robert S., 1956, Genetic Study of Some Pyrrhotite Deposits of Maine and New Brunswick, Department of Development of Industry and Commerce, Augusta, Maine, pp. 117 + 6 plates.
Little Moose Township ⓘ Route 16 roadcut	Espenshade, G. H. and Boudette, E. L., 1964, Geology of the Greenville Quadrangle Maine, US Geological Survey Quadrangle Map GQ-350. Espenshade, G. H. and Boudette, E. L., 1967, Geology and Petrology of the Greenville Quadrangle, Piscataquis and Somerset Counties, Maine, US Geological Survey Bulletin 1241-F, p F1-F60.
York County Kennebunkport ⓘ Spouting Rock	McHone, J. Gregory and Trygstad, Joyce C. (1982) Mesozoic Mafic Dikes of Southern Maine, Maine Geology, Bulletin 2, Geological Society of Maine, p. 16-32.
ⓘ Walkers Point	McHone, J. Gregory and Trygstad, Joyce C. (1982) Mesozoic Mafic Dikes of Southern Maine, Maine Geology, Bulletin 2, Geological Society of Maine, p. 16-32.
York ⓘ Cape Neddick	Wandke, A., 1922, A Petrologic Study of the Cape Neddick Gabbro, A, J Sci fifth series 4:295-304
ⓘ Cape Neddick River locality	Anderson, 1991. Maine Mineral Localities, 2nd ed.
ⓘ Mount Agamenticus Alkaline Syenite	Gilman, R., 1978, Bedrock Gepology of the Newfield 15' Quadrangle, Maine, ME Geol Surv OF-78-10.
Massachusetts Essex County ⓘ Gloucester	Gleba, Peter P. (2008) Massachusetts Mineral and Fossil Localities. Kreueger Enterprises, Inc. Sears, John Henry (1905): The Physical Geography, Geology, Mineralogy and Paleontology of Essex County, Massachusetts
ⓘ Salem	(1917) Geology of Massachusetts and Rhode Island. Bulletin Vol. 597. US Geological Survey doi:10.3133/b597
Hampden County Holyoke ⓘ Holyoke Reservoir	(1917) Geology of Massachusetts and Rhode Island. Bulletin Vol. 597. US Geological Survey doi:10.3133/b597
Hampshire County ⓘ Ware	(1917) Geology of Massachusetts and Rhode Island. Bulletin Vol. 597. US Geological Survey doi:10.3133/b597
Middlesex County Cambridge ⓘ Porter Square	Ross, Martin E. (2010): An Early Triassic 40Ar/39Ar age for a camptonite dyke in Cambridge, Massachusetts, USA (Atlantic Geology, Volume 46).
ⓘ Somerville	Jaggar, 1898. American Geologist 21(4):203-212
Michigan ⓘ Dickinson County	www.deq.state.mi.us/documents/deq-glm-rcim-geology-Minerals_Found_In_Michigan.Pdf.
ⓘ Houghton County	www.deq.state.mi.us/documents/deq-glm-rcim-geology-Minerals_Found_In_Michigan.Pdf.
ⓘ Greenstone flow	Heinrich, E. W., Robinson, George Willard (2004) Mineralogy of Michigan (2nd ed.) A.E. Seaman Mineral Museum and Michigan Technological University. 252pp.
ⓘ Iron County	Aldrich,L.T.,Davis,G.L.,and James,H.L.,(1965) Ages of Minerals From Metamorphic and Igneous Rocks Near Iron Mountain,Michigan :Journal of Petrology,v.6,p.445-472
ⓘ Hemlock Formation	Heinrich, E. W., Robinson, George Willard (2004) Mineralogy of Michigan (2nd ed.) A.E. Seaman Mineral Museum and Michigan Technological University. 252pp.
ⓘ West Kiernan sill	Heinrich, E. W., Robinson, George Willard (2004) Mineralogy of Michigan (2nd ed.) A.E. Seaman Mineral Museum and Michigan Technological University. 252pp.
Keweenaw County Allouez Township ⓘ Greenstone flow	Heinrich, E. W., Robinson, George Willard (2004) Mineralogy of Michigan (2nd ed.) A.E. Seaman Mineral Museum and Michigan Technological University. 252pp.
Grant Township ⓘ Copper Harbor	Heinrich, E. W., Robinson, George Willard (2004) Mineralogy of Michigan (2nd ed.) A.E. Seaman Mineral Museum and Michigan Technological University. 252pp.
Lac La Belle ⓘ Mount Bohemia	Heinrich, E. W., Robinson, George Willard (2004) Mineralogy of Michigan (2nd ed.) A.E. Seaman Mineral Museum and Michigan Technological University. 252pp.
Marquette County ⓘ Republic	Heinrich, E. W., Robinson, George Willard (2004) Mineralogy of Michigan (2nd ed.) A.E. Seaman Mineral Museum and Michigan Technological University. 252pp.
Minnesota Cook County ⓘ Pigeon Point	Winchell, A.N. (1900) Mineralogical and petrographic study of the gabbroid rocks of Minnesota, and more particularly, of the plagioclasytes. The American Geologist: 26(4): 197–245.
St. Louis County Duluth ⓘ Skyline Parkway	Taylor, R. B. (1964) Geology of the Duluth Gabbro Complex near Duluth, Minnesota: Minn. Geol. Surv. Bull. 44, 63 p.
Missouri Iron County ⓘ Annapolis	WALTER, Jessica (2011) MINERALOGICAL COMPOSITION OF DIABASE AND ALTERED DOLOMITE NEAR ANNAPOLIS, MISSOURI. Geological Society of America Abstracts with Programs, Vol. 43, No. 5, p. 620
Montana Glacier County ⓘ Glacier National Park	USGS PP 296(Ross,1959)
Powell County ⓘ Garrison	KUNZ, Rebecca S., (2003) ALKALINE DIKES AND SILLS OF GARRISON, MT: A POSSIBLE EXTENSION OF THE CENTRAL MONTANA ALKALIC PROVINCE. GSA Rocky Mountain - 55th Annual Meeting (May 7-9, 2003)
ⓘ Stillwater Complex	McCallum,I.S (1996) The Stillwater Complex: A Review of the Geology: University of Washington,Seattle,WA,U.S.A.,98195 :Developments in Geology 1996
Nebraska Dodge County ⓘ Two-Rivers Recreation area	The Minerals and Gemstones of Nebraska CSD U Neb EC 2
Morrill County ⓘ Broadwater	The Minerals and Gemstones of Nebraska CSD U Neb EC 2
Thomas County ⓘ Thedford	The Minerals and Gemstones of Nebraska CSD U Neb EC 2
Nevada Clark County Black Mountains Black Mountains Mining District ⓘ Boulder Canyon	Castor, Stephen B., Ferdock, Gregory C. (2004) Minerals of Nevada. Special Publication 31. Nevada Bureau of Mines and Geology
Eureka County Safford Mining District ⓘ Barth Mine (West mine)	Castor, Stephen B., Ferdock, Gregory C. (2004) Minerals of Nevada. Special Publication 31. Nevada Bureau of Mines and Geology
ⓘ Goldstrike Mines	Barrick Gold Corporation
Pershing County ⓘ Placerites Mining District	Castor, Stephen B., Ferdock, Gregory C. (2004) Minerals of Nevada. Special Publication 31. Nevada Bureau of Mines and Geology
New Hampshire Coos County Stark ⓘ Mill Mountain	Rocks & Minerals (1990) 65:304 Meyers, T.R., Stewart, G.W. (1956) The Geology of New Hampshire - Part III: Minerals and Mines. New Hampshire Department of Resources and Economic Development.
Grafton County ⓘ Campton	Williams, Howel, Turner, Francis J., Gilbert, Charles M. (1954) Petrography - An Introduction to the Study of Rocks in Thin Sections. W. H. Freeman and Company, San Francisco, CA.
ⓘ Lincoln	Rice, Jack M., Dickey, John S. Jr., and Lyons, John B. (1971): Skeletal Crystallization of Pseudobrookite (American Mineralogist 56:158-162.)
ⓘ Littleton	Hitchcock, Charles Henry (1905). The Geology of Littleton, New Hampshire (Cambridge MA: University Press).
Rockingham County Nottingham ⓘ Mount Pawtuckaway
ⓘ New Mexico	Mason, Anita (1976) The World of Rocks and Minerals. Larousse & Co., Inc., New York.
Bernalillo County ⓘ Cerro Colorado	Northrop, Stuart A., LaBruzza, F.A. (1996) Minerals of New Mexico (3rd ed.) University of New Mexico Press, Albuquerque, NM.
ⓘ Tijeras Canyon Mining District	Northrop, Stuart A., LaBruzza, F.A. (1996) Minerals of New Mexico (3rd ed.) University of New Mexico Press, Albuquerque, NM.
Catron County Mogollon Mountains ⓘ Mogollon Mining District	Northrop, Stuart A., LaBruzza, F.A. (1996) Minerals of New Mexico (3rd ed.) University of New Mexico Press, Albuquerque, NM.
ⓘ Pueblo Creek	Northrop, Stuart A., LaBruzza, F.A. (1996) Minerals of New Mexico (3rd ed.) University of New Mexico Press, Albuquerque, NM.
Cibola County ⓘ East Grants Ridge Mining District	Northrop, Stuart A., LaBruzza, F.A. (1996) Minerals of New Mexico (3rd ed.) University of New Mexico Press, Albuquerque, NM.
ⓘ El Malpais National Monument	Northrop, Stuart A., LaBruzza, F.A. (1996) Minerals of New Mexico (3rd ed.) University of New Mexico Press, Albuquerque, NM.
ⓘ Mount Taylor region	Northrop, Stuart A., LaBruzza, F.A. (1996) Minerals of New Mexico (3rd ed.) University of New Mexico Press, Albuquerque, NM.
Doña Ana County ⓘ Kilbourne Hole	Northrop, Stuart A., LaBruzza, F.A. (1996) Minerals of New Mexico (3rd ed.) University of New Mexico Press, Albuquerque, NM.
Organ Mountains ⓘ Organ Mining District	Northrop, Stuart A., LaBruzza, F.A. (1996) Minerals of New Mexico (3rd ed.) University of New Mexico Press, Albuquerque, NM.
Grant County ⓘ Eureka Mining District	Northrop, Stuart A., LaBruzza, F.A. (1996) Minerals of New Mexico (3rd ed.) University of New Mexico Press, Albuquerque, NM.
ⓘ Hanover-Fierro Mining District	Northrop, Stuart A., LaBruzza, F.A. (1996) Minerals of New Mexico (3rd ed.) University of New Mexico Press, Albuquerque, NM.
ⓘ Pinos Altos Mining District	Northrop, Stuart A., LaBruzza, F.A. (1996) Minerals of New Mexico (3rd ed.) University of New Mexico Press, Albuquerque, NM.
Hidalgo County Pyramid Mountains ⓘ Lordsburg Mining District	Northrop, Stuart A., LaBruzza, F.A. (1996) Minerals of New Mexico (3rd ed.) University of New Mexico Press, Albuquerque, NM.
ⓘ Sylvanite Mining District	Northrop, Stuart A., LaBruzza, F.A. (1996) Minerals of New Mexico (3rd ed.) University of New Mexico Press, Albuquerque, NM.
Lincoln County Capitan Mountains ⓘ Capitan Mining District	Northrop, Stuart A., LaBruzza, F.A. (1996) Minerals of New Mexico (3rd ed.) University of New Mexico Press, Albuquerque, NM.
ⓘ Nogal Mining District	Tommy B. Thompson (1973) Mineral Deposits of Nogal and Bonito Mining Districts, New Mexico. New Mexico Bureau of Mines and Mineral Resources Circular 123.
Luna County ⓘ Florida Mountains Mining District	Northrop, Stuart A., LaBruzza, F.A. (1996) Minerals of New Mexico (3rd ed.) University of New Mexico Press, Albuquerque, NM.
ⓘ Manzano Mountains	Northrop, Stuart A., LaBruzza, F.A. (1996) Minerals of New Mexico (3rd ed.) University of New Mexico Press, Albuquerque, NM.
Rio Arriba County ⓘ Abiquiu District	Northrop, Stuart A., LaBruzza, F.A. (1996) Minerals of New Mexico (3rd ed.) University of New Mexico Press, Albuquerque, NM.
Sandoval County ⓘ Cabezon Peak area	Northrop, Stuart A., LaBruzza, F.A. (1996) Minerals of New Mexico (3rd ed.) University of New Mexico Press, Albuquerque, NM.
ⓘ Jemez Springs District	Northrop, Stuart A., LaBruzza, F.A. (1996) Minerals of New Mexico (3rd ed.) University of New Mexico Press, Albuquerque, NM.
Sierra County ⓘ Caballo Mountains	Northrop, Stuart A., LaBruzza, F.A. (1996) Minerals of New Mexico (3rd ed.) University of New Mexico Press, Albuquerque, NM.
ⓘ Grandview Canyon Mining District	Northrop, Stuart A., LaBruzza, F.A. (1996) Minerals of New Mexico (3rd ed.) University of New Mexico Press, Albuquerque, NM.
ⓘ Iron Mountain No. 2 District	Northrop, Stuart A., LaBruzza, F.A. (1996) Minerals of New Mexico (3rd ed.) University of New Mexico Press, Albuquerque, NM.
ⓘ Macho Mining District	Northrop, Stuart A., LaBruzza, F.A. (1996) Minerals of New Mexico (3rd ed.) University of New Mexico Press, Albuquerque, NM.
Socorro County ⓘ Luis Lopez Manganese District	Northrop, Stuart A., LaBruzza, F.A. (1996) Minerals of New Mexico (3rd ed.) University of New Mexico Press, Albuquerque, NM.
ⓘ Magdalena Mining District	Northrop, Stuart A., LaBruzza, F.A. (1996) Minerals of New Mexico (3rd ed.) University of New Mexico Press, Albuquerque, NM.
Taos County ⓘ Picuris District	Northrop, Stuart A., LaBruzza, F.A. (1996) Minerals of New Mexico (3rd ed.) University of New Mexico Press, Albuquerque, NM.
ⓘ Red River Mining District	Northrop, Stuart A., LaBruzza, F.A. (1996) Minerals of New Mexico (3rd ed.) University of New Mexico Press, Albuquerque, NM.
Torrance County ⓘ Rattlesnake Hill	Northrop, Stuart A., LaBruzza, F.A. (1996) Minerals of New Mexico (3rd ed.) University of New Mexico Press, Albuquerque, NM.
New York Essex County North Elba Township ⓘ Moose Island	William J. Miller. Geology of the Lake Placid Quadrangle. Albany, University of the State of New York, 1919.
Town of Newcomb (Tahawus) ⓘ McIntyre Mine (National Lead Company Mine)	Robinson, George W., Chamberlain, Steven C. (2007) Gazetteer of Major New York State Mineral Localities. Rocks & Minerals, 82 (6) 472-483 doi:10.3200/rmin.82.6.474-483 Rocks & Minerals 82:472-483
Franklin County Saranac Lake ⓘ Indian Pass	Robinson, George W., Chamberlain, Steven C. (2007) Gazetteer of Major New York State Mineral Localities. Rocks & Minerals, 82 (6) 472-483 doi:10.3200/rmin.82.6.474-483
Orange County Town of Blooming Grove ⓘ Blooming Grove	Manchester, James G. (1931) The Minerals of New York City and its Environs. Bulletin of the New York Mineralogical Club Vol. 3 (1) New York Mineralogical Club
ⓘ Village of Washingtonville	Manchester, James G. (1931) The Minerals of New York City and its Environs. Bulletin of the New York Mineralogical Club Vol. 3 (1) New York Mineralogical Club
Town of Warwick ⓘ Warwick	Manchester, James G. (1931) The Minerals of New York City and its Environs. Bulletin of the New York Mineralogical Club Vol. 3 (1) New York Mineralogical Club
Putnam County Town of Philipstown ⓘ Philips Mine (Philips Pyrite Mine; Anthony's Nose Pyrrhotite Mine)	Betts, John (n.d.) John Betts website listing.
Warren County Johnsburg Township ⓘ Armstrong farm (Johnsburg Village)	Larsen, E.S. & Schaller, W.T. (1932) American Mineralogist, 17, #10, 457-465.
Johnsburg ⓘ Barton Garnet Mines (Gore Mountain mine; Ruby Mountain mine)	Miller, William J. (1937). Genesis of Certain Adirondack Garnet Deposits (American Mineralogist 23: 399-408).
North Carolina Buncombe County ⓘ Thomas Mine (Balsam Gap kyanite location; Parkway kyanite location)	Wood, Keith Yates (1996) Petrogenesis and Geochemustry of Kyanite-Bearing Pegmatites in the Buncombe Pegmatite District, North Carolina : Virginia Polytechnic Institute and State University
Cabarrus County Concord ⓘ Concord Intrusive complex	Barbara A.Olsen,Harry Y.McSween.Jr,The America Mineralogist,Vol 68,pg 315-333,1983,Petrogenesis of the Concord gabbro-syenite complex,North Carolina
Clay County Buck Creek ⓘ Buck Creek Mine (Cullakenee Mine)	Dana 6:515,637 & 1075.
ⓘ Dare County	Denison,R.E.,Raveling,H.P., and Rouse,J.T.,(1967) Age and Descriptions of Subface Basement Rocks,Pamlico and Albemarle Sound Area,North Carolina:American Association of Petroleum Geologists Bulletion,v.51,p.268-272
Davie County ⓘ Farmington Gabbro-Metagabbro Pluton	McSween,Jr,Harry Y.,Sando,Thomas W.,Clark,Stephan R.,Harden,James T.,and Strange,E.Allison (1984) The Gabbro-Metagabbro Association Of The Southern Appalachian Piedmont,America Journal Of Science,Vol.284,April/May,1984,p.437-461
ⓘ Granville County	Hadley,Jarvis B.,1973,Igneous Rocks Of The Oxford Area,Granville County,North Carolina,America Journal Of Science,Cooper Vol 273-A,1973,p 217-233
Bullock ⓘ Hornblende Deposit	Zeitner,J.C, 1968 , Applachian Mineral and Gem Trails
Macon County ⓘ Bryson Branch Mine	Genth,F.A (1891) The Minerals Of North Carolina:USGS Bulletion No.74
Mecklenburg County ⓘ Charlotte	Pratt, Joseph Hyde (1933) Gems and gem minerals of North Carolina. American Mineralogist, 18 (4) 148-159
ⓘ Capps Hill Mine	Hoy,Robert B.,(1939) Geology And Ore Deposits Of The Capps Gold Mine,Mecklenburg County,North Carolina
ⓘ Mecklenburg Gabbro-Metagabbro Complex	McSween Jr,Harry Y.,Sando,Thomas W.,Clark,Stephen R.,Harden,James T.,and Strange,E.Allison (1984) The Gabbro-MetaGabbro Association Of The Southern Appalachian Piedmont,American Journal Of Science,Vol.,284,April/May,1984,P.437-461
ⓘ Mitchell County	Pratt, Joseph Hyde (1933) Gems and gem minerals of North Carolina. American Mineralogist, 18 (4) 148-159
ⓘ Rockingham County	J.Wright Horton,Jr.,and Donald J. Geddes,Jr (2006) Geologic Map Of The Upper Wolf Island Creek Watershed,Reidsville Area,Rockingham County,North Carolina: U. S. Geological Survey, U.S.G.S. Scientific Investigations Map 2871
Rowan County ⓘ Barber Gabbro-Metagabbro Pluton	McSween,Jr,Harry Y.,Sando,Thomas W.,Clark,Stephan R.,Harden,James T and Strange,E.Allison (1984) The Gabbro-Metagabbro Association Of The Southern Appalachian Piedmont,American Journal Of Science, Vol.284,April/May,1984,p.437-461
ⓘ Vance County	White,William A.,(1945) Tungsten Deposit near Townsville, North Carolina:American Mineralogist,30 No.3,4
ⓘ Wilkes County	Philip Stanley Justus,1971,Structure and Petrology along the Blue Ridge Front and Brevard Zone,Wilkes and Caldwell Counties,North Carolina pg # 21
ⓘ Yadkin County	Stephan Brewer Harper,1977,The Age and Origin of Granitic Gneisses of the Inner Piedmont,Northwestern North Carolina
ⓘ Yancey County	Genth,Frederick Augustus.,1891,The Minerals Of North Carolina USGS Bulletion No,74
Ohio Ashtabula County Saybrook Township ⓘ Lake Erie beach	Specimens collected by Isaac Coblentz . Specimens identified by R. V. Dietrich
Oregon Harney County ⓘ Harney Mining District	Cran Cowan
ⓘ Pana Mine	Xu, H., Hill, T.R., Konishi, H., Farfan, G. (2017): Protoenstatite: A new mineral in Oregon sunstones with “watermelon” colors. American Mineralogist, 102, 2146-2149 (n.d.)
ⓘ Ponderosa Sunstones Mine (Pinkie Nos. 1-4 Claims)	Christopher L. Johnston, Mickey E. Gunter, and Charles R. Knowles (1991) Sunstone Labradorite from the Ponderosa Mine, Oregon. Gems And Gemology Winter 220-233
ⓘ Sunstone Butte Mine	[var. Oregon Sunstone] sunstonebuttemine.com (2018) http://sunstonebuttemine.com/about-us/ www.gia.edu (2013) https://www.gia.edu/gia-news-research-butte-sunstone ‘David Carter’ Ex-collection
ⓘ White Horse Ranch	Christopher L. Johnston, Mickey E. Gunter, and Charles R. Knowles (1991) Sunstone Labradorite from the Ponderosa Mine, Oregon. Gems And Gemology Winter 220-233
Josephine County Winona Mining District ⓘ Lambtongue Mine (Baby Mine)	Oregon Metal Mines Handbook, 1952, Oregon Department of Geology and Mineral Industries: Bulletin No. 14-C, Vol. 2, Section 1 - Josephine Co., 2nd Edition, page 84.
Lake County Plush ⓘ Dust Devil Mine	Christopher L. Johnston, Mickey E. Gunter, and Charles R. Knowles (1991) Sunstone Labradorite from the Ponderosa Mine, Oregon. Gems And Gemology Winter 220-233
ⓘ Oregon Sunstone public collection area	O'Neal, C. (2013), Field collection and visual analysis of the Oregon Sunstone deposits near Plush, Lake County, Oregon March.
ⓘ Spectrum Mine	O'Neal, C. (2013), Field collection and visual analysis of the Oregon Sunstone deposits near Plush, Lake County, Oregon March.
Pennsylvania ⓘ Bucks County	USGS National Geochemical Database :Rocks File W173603
Delaware County Middletown Township ⓘ Lenni	Gordon, "Mineralogy of Pennsylvania" 1922 p. 193.
Lebanon County Cornwall Borough (Cornwall) ⓘ Cornwall Mines (Cornwall Iron Mine)	Lapham & Geyer, 1965. Mineral Collecting in Pennsylvania
Rhode Island Kent County ⓘ Coventry	AmMin 12:427-436 (1927)
Providence County Cumberland ⓘ Iron Mine Hill quarry
South Carolina ⓘ Cherokee County	Chaumba, Jeff B. (2010) The Hammett Grove Meta- Igneous Suite,South Carolina: Bulk -Rock,Mineral Composition ,Hydrogen,And Oxygen Isotope Data From MetaGabbros :Geological Society of America Abstract with Programs,Vol 42,No 1 ,pg. 164
Edgefield County ⓘ Landrum Mine	Earle Sloan (1908) Mineral Localities of South Carolina:South Carolina Geological Survey Bulletin No.2
ⓘ Quattlebaum Mine (Southern Gold Mine)	Earle Sloan (1908) Mineral Localities of South Carolina :South Carolina Geological Survey Bulletin No.2
ⓘ Greenville County	Prince, P.S., Ranson, W.A. (2004) Geochemistry, petrography, and mineral chemistry of amphibolites from the Inner Piedmont of northwestern South Carolina: Abstracts with Programs, Geological Society of America, 36(2) p. 103.
ⓘ Spartanburg County	Prince, P.S., Ranson, W.A. (2004) Geochemistry, petrography, and mineral chemistry of amphibolites from the Inner Piedmont of northwestern South Carolina: Abstracts with Programs, Geological Society of America, 36(2) p. 103.
South Dakota Lawrence County Galena Mining District Roubaix ⓘ Railroad cuts	Roberts, Willard Lincoln, Rapp, George Jr. (1965) Mineralogy of the Black Hills. Bulletin 18. South Dakota School of Mines and Technology
Tennessee Carter County Cranberry Magnetite Mining District ⓘ Roan Mountain metadolerite dikes	Paris, Travis A. (2011) Tennessee Mineral Locality Index. Rocks & Minerals, 86 (4) 300-329 doi:10.1080/00357529.2010.517132
Johnson County Mountain City Mining District ⓘ Roadcut on Tenn. 167 (1)	Paris, Travis A. (2011) Tennessee Mineral Locality Index. Rocks & Minerals, 86 (4) 300-329 doi:10.1080/00357529.2010.517132
ⓘ Roadcut on Tenn. 167 (2)	Paris, Travis A. (2011) Tennessee Mineral Locality Index. Rocks & Minerals, 86 (4) 300-329 doi:10.1080/00357529.2010.517132
Sevier County Great Smoky Mountains ⓘ Clingmans Dome sill	Paris, Travis A. (2011) Tennessee Mineral Locality Index. Rocks & Minerals, 86 (4) 300-329 doi:10.1080/00357529.2010.517132
Texas Brewster County Alpine ⓘ Woodward Ranch	Smith, Arthur E. (1991) Texas Mineral Locality Index. Rocks & Minerals, 66 (3) 196-224 doi:10.1080/00357529.1991.11761622 http://www.omsinc.org/archives/Ore-cutts_Jan04.pdf
U.S. Virgin Islands St Thomas ⓘ Nadir	Donnelly, T.W. (1962) Wairakite in West Indian spilitic rocks. American Mineralogist: 47(5-6): 794-802.
Utah Emery County San Rafael Swell Mining District ⓘ Starvation Wash	USGS Bull 878 p 41
Juab County ⓘ Jericho	Bullock, Kenneth C. (1981) Minerals and mineral localities of Utah. Bulletin 117. Utah Geological and Mineral Survey
ⓘ Keg Mining District	Bullock, Kenneth C. (1981) Minerals and mineral localities of Utah. Bulletin 117. Utah Geological and Mineral Survey
Millard County Deseret ⓘ Sunstone Knoll	(2005) Mineral Resources Data System (MRDS), US Geological Survey. R&M 68:6 p381-393
Tooele County Stansbury Mountains Free Coinage Mining District ⓘ Mack Canyon	Bullock, Kenneth C. (1981) Minerals and mineral localities of Utah. Bulletin 117. Utah Geological and Mineral Survey
ⓘ Muskrat Canyon	Bullock, Kenneth C. (1981) Minerals and mineral localities of Utah. Bulletin 117. Utah Geological and Mineral Survey
ⓘ Salt Mountain	Bullock, Kenneth C. (1981) Minerals and mineral localities of Utah. Bulletin 117. Utah Geological and Mineral Survey
Third Term Mining District ⓘ North Willow Canyon	Bullock, Kenneth C. (1981) Minerals and mineral localities of Utah. Bulletin 117. Utah Geological and Mineral Survey
Vermont Essex County Lemington ⓘ Monadnock Mountain	Wolff, John E. (1929). Mount Monadnock, Vermont: A Syenite Hill (Journal of Geology, Vol. 37, No. 1, pp. 1-16).
ⓘ Rutland County	Rocks & Min. Vol. 71, (1996)
Shrewsbury ⓘ Cuttingsville	Woolley, A. R. (1987) Alkaline Rocks and Carbonatites of the World. Part 1: North and South America.
Virginia Amelia County Winterham ⓘ Morefield Mine (Morefield pegmatite)	Pegau, Arthur A. (1932) Pegmatite Deposits of Virginia. Bulletin 33. Virginia Geological Survey Rocks & Min.: 8:143-144. Bulletin 33.
Fairfax County Culpeper Basin Centreville ⓘ Fairfax Quarry	(2005) Mineral Resources Data System (MRDS), US Geological Survey.
Fauquier County Casanova ⓘ Sanders Quarry	Lee, K.Y., Froelich, A.J. (1989) Triassic-Jurassic Stratigraphy of the Culpeper and Barboursville Basins, Virginia and Maryland. US Geological Survey Professional Paper 1472, 52 pages.
Pittsylvania County ⓘ Danville	Dietrich, R. V. (1990) Minerals of Virginia. Virginia Geological Survey.
Washington Kittitas County ⓘ Hicks Butte complex	MacDonald Jr, J. H., Davis, P. B., Dragovich, J. D., Mayes, B. M., Incorvaia, A., Thompson, G. T., ... & Maruszczak, A. D. (2022) Field Geology of the Hicks Butte Complex and Easton Metamorphic Suite: a Record of Jurassic and Cenozoic Tectonism in the Central Cascades, Washington. Northwest Geology, 51:139–156 The Journal of the Tobacco Root Geological Society Thompson, G. T., Maruszczak, A. D., MacDonald, J. H., & Stingu, S. C. (2015). Geochemistry and geothermobarometry of plagioclase and amphibole from the Hicks Butte Complex, central Cascades, Washington. In Abstracts with programs-Geological Society of America (Vol. 47, No. 7, p. 530). Geological Society of America (GSA).
Stevens County Deer Trail Mining District ⓘ Read Mine	Derkey, Robert E., Joseph, Nancy L., Lasmanis, Raymond (1990, November) Metal Mines of Washington - Preliminary Report. Open File Report 90-18. Washington Division of Geology and Earth Resources R. Derkey, N. Joseph, R. Lasmanis, 1990
Wyoming Albany County Iron Mountain Mining District ⓘ Unidentified Prospect (Deposit No. 6; MRDS - 10080926)	(2005) Mineral Resources Data System (MRDS), US Geological Survey.
Lake Owen Complex ⓘ Lake Owens Mafic Complex Occurrence (Lake Owens; Iron Mountain)	5th International Platinum Symposium Bulletin of The Geological Society of Finland Number 61, Part 1,1989,1-64
ⓘ The Buttes	Rocks & Minerals 76:383

Mindat.org is an outreach project of the Hudson Institute of Mineralogy, a 501(c)(3) not-for-profit organization.
Copyright © mindat.org and the Hudson Institute of Mineralogy 1993-2024, except where stated. Most political location boundaries are © OpenStreetMap contributors. Mindat.org relies on the contributions of thousands of members and supporters. Founded in 2000 by Jolyon Ralph.
Privacy Policy - Terms & Conditions - Contact Us / DMCA issues - Report a bug/vulnerability Current server date and time: April 26, 2024 07:11:24

Go to top of page