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Pyrophanite from North America Plate

Canada
 
  • Northwest Territories
Canadian Mineralogist 41:117-137
  • Nova Scotia
    • Guysborough Co.
Nova Scotia Mineral Occurrence Database
  • Nunavut
    • Kivalliq Region
      • Mallery Lake
Turner, W.A., Richards, J.P., Nesbitt, B.E., Muehlenbachs, K., and Biczok, J.L. (2001): Mineralium Deposita 36, 442-457.
  • QuĂ©bec
    • Estrie
      • Le Val-Saint-François RCM
        • Canton de Cleveland
          • Saint-Cyr
Trzcienski, W E, Jr (1987) Studies in the Sterrett mine area, Eastern Townships, Quebec. Geological Survey of Canada, Open File 2015
    • GaspĂ©sie-Îles-de-la-Madeleine
      • La Haute-GaspĂ©sie RCM
Wallace, G.M., Whalen, J.B. & Martin, R.F. (1990) Agpaitic and miaskitic nepheline syenites of the McGerrigle plutonic complex, Gaspé, Quebec. Canadian Mineralogist 28, 251-266.
    • MontĂ©rĂ©gie
      • La VallĂ©e-du-Richelieu RCM
        • Mont Saint-Hilaire
Horváth, László, Gault, Robert A. (1990) The Mineralogy of Mont Saint-Hilaire, Quebec. The Mineralogical Record, 21 (4) 281-359
GRICE, J.D. (1989) Mont Saint-Hilaire, Quebec: Canada's Most Diverse Mineral Locality. In: Famous mineral localities of Canada. Published by Fitzhenry & Whiteside Limited & the National Museum of Natural Sciences, 190 pages: 100-108
Henderson, William A., Jr. (1988) Microminerals (Column) The Mineralogical Record, 19 (5) 325-328
Henderson, William A., Jr. (1982) Microminerals (Column) - Mineral Paragenesis at Mont St. Hilaire [Quebec]. The Mineralogical Record, 13 (4) 241-247
ANDERSON, V. (1979) Microminerals. Mineralogical Record, 10, 103-108.
166-175.
      • Lajemmerais RCM
        • Varennes & St-Amable
          • Saint-Amable sill
HORVÁTH, L. (2010) The minerals of the Saint-Amable sill: an update. MICRONEWS 44(4), 23-28.
Russia
 
  • Chukotka Autonomous Okrug
    • Chaunskii District (Chaun)
Zaslavskaya, N. I., Petaev, M. I., Kononkova, N. N., & Barsukova, L. D. (1991, March). Mineralogy of Phosphate-Silicate Inclusions in the Chaunskij Iron. In Lunar and Planetary Science Conference (Vol. 22). p418
    • Iultinsky District
Alekseev, V. I., & Marin, Y. B. (2015). Composition and evolution of accessory mineralization of Li–F granites in the Far East as indicators of their ore potential. Geology of Ore Deposits, 57(8), 635-644.
USA
 
  • Arkansas
    • Hot Spring County
      • Magnet Cove
“Smith, A.E., Jr., 1996, Collecting Arkansas Minerals: A R“Smith, A.E., Jr., 1994, “Through the Scope: Collecting Microminerals at Cove Creek, Magnet Cove, Arkansas”: Rocks & Minerals, 69:180-185.eference and Guide.” and
Henry Barwood - unpublished (2010)
    • Pulaski County
      • Little Rock
Rocks and Minerals, (1989) 64:314-322
Smith, Arthur E. Jr. (1988) Arkansas Mineral Locality Index. Rocks & Minerals, 63 (2) 104-125 doi:10.1080/00357529.1988.11761826
Min News (2000) 16:6 pp 1-5,9
Horvath collection visual id.
  • California
    • Nevada County
      • Spenceville Mining District
        • Limekiln
Pemberton, H. Earl (1983) Minerals of California. Van Nostrand Reinhold Company Inc.
Hewett, Donnel Foster, Charles Wesley Chesterman & Bennie Wyatt Troxel (1961), Tephroite in California manganese deposits: Economic Geology: 56: 41
  • Colorado
    • Chaffee County
      • La Plata Mining District (Winfield Mining District)
Eckel, Edwin Butt , Cobban, Robert R., Mosburg, Shirley K., Foord, Eugene E. (1997) Minerals of Colorado. Fulcrum Publishing.
    • Gunnison County
      • White Earth Mining District (Powderhorn Mining District)
Eckel, Edwin Butt , Cobban, Robert R., Mosburg, Shirley K., Foord, Eugene E. (1997) Minerals of Colorado. Fulcrum Publishing.
  • Connecticut
    • Middlesex County
      • Haddam
Januzzi, 1976. Mineral Localities of CT & Southeastern NY State, p.229, 235
Schooner, Richard. (circa 1980s), Untitled manuscript on central Connecticut minerals.
  • Georgia
    • Jackson County
Cook, Robert B. (1978) Minerals of Georgia: Their Properties and Occurrences. Bulletin 92. State of Georgia Department of Natural Resources
  • Maine
    • Aroostook County
      • T3 R9 WELS
Pavlides, Louis and Milton, Charles, 1962, Geology and Manganese Deposits of the Maple and Hovey Mountains Area, Aroostook County, Maine, U. S. Geological Survey Professional Paper 362, pp. 116 + plates.
      • TD R2 WELS
Pavlides, Louis and Milton, Charles, 1962, Geology and Manganese Deposits of the Maple and Hovey Mountains Area, Aroostook County, Maine, U. S. Geological Survey Professional Paper 362, pp. 116 + plates.
Pavlides, Louis and Milton, Charles, 1962, Geology and Manganese Deposits of the Maple and Hovey Mountains Area, Aroostook County, Maine, U. S. Geological Survey Professional Paper 362, pp. 116 + plates.
    • Oxford County
      • Paris
www.mindat.org (2003) https://www.mindat.org/min-3322.html
Found in association with Ilmenite. Collected during ongoing study by Lloyd W. Alexander. Confirmed by Al Falster. 2022
    • York County
      • Newfield
        • Straw Hill occurrence
King, Vandall T., Foord, Eugene E. (1994) Mineralogy of Maine. Maine Geological Survey.
  • Massachusetts
    • Hampshire County
      • Plainfield
Plante, A.R. (1992) Western Massachusetts Mineral Localities. Valley Geology Press, 1992: 150 pgs.
  • Montana
    • Hill County
www.koeln.netsurf.de/~w.steffens
Chakhmouradian, A. R., Mitchell, R. H. (1999) Primary, agpaitic and deuteric stages in the evolution of accessory Sr, REE, Ba and Nb-mineralization in nepheline-syenite pegmatites at Pegmatite Peak, Bearpaw Mts, Montana. Mineralogy and Petrology, 67 (1) 85-110 doi:10.1007/bf01165118
    • Meagher County
Chakhmouradian, Anton R., Mitchell, Roger H. (2002) The mineralogy of Ba- and Zr-rich alkaline pegmatites from Gordon Butte, Crazy Mountains (Montana, USA): comparisons between potassic and sodic agpaitic pegmatites. Contributions to Mineralogy and Petrology, 143 (1) 93-114 doi:10.1007/s00410-001-0333-6
Mitchell, Roger H. (2000) The mineralogy of nepheline-syenite pegmatites and associated alkaline rocks from Gordon Butte, Crazy Mountains (Montana) CSEG Symposium, Canadian Society of Exploration Geophysicists.
  • Nevada
    • Mineral County
      • Fitting Mining District
        • Gillis Range
Foord, Eugene E., Gordon, Harvey M., Soregaroli, Arthur E. (1999) The Zapot Pegmatite, Mineral County, Nevada. The Mineralogical Record, 30 (4) 277-292
  • New Jersey
    • Sussex County
      • Ogdensburg
        • Sterling Hill
Dunn(1995):Pt4:603.
Craig, J.R., et al: Canadian Mineralogist:23:491-494 (1985)
Valentino, A.J., et al: Economic Geology:85:1941-1946
  • New Mexico
    • Colfax County
      • Springer
        • Point of Rocks Mesa (Pecks Mesa)
Northrop, Stuart A., LaBruzza, F.A. (1996) Minerals of New Mexico (3rd ed.) University of New Mexico Press, Albuquerque, NM.
  • North Carolina
    • Alleghany County
      • Sparta
        • Bald Knob
Simmons, William B., Peacor, Donald R., Essene, Eric J., Winter, Gary A. (1981) Manganese Minerals of Bald Knob, North Carolina. The Mineralogical Record, 12 (3) 167-171
  • Oklahoma
    • Dewey County
McCoy, T.J., Ehlmann, A.J. & Moore, C. B. (1997) The Leedey, Oklahoma, Chondrite: Fall, petrology, chemistry and an unusual Fe,Ni-FeS inclusion: Meteoritics 32(1): 19-24. (Jan 1997).
  • South Carolina
Speer, J. Alexander (1987) Evolution of magmatic AFM mineral assemblages in granitoid rocks :The hornblende + melt = biotite reaction in the Liberty Hill pluton, South Carolina :American Mineralogist, Vol.72 ,pg. 863-878 ,1987
Speer, J. Alexander (1987) Evolution of magmatic AFM mineral assemblages in granitoid rocks :The hornblende + melt = biotite reaction in the Liberty Hill pluton, South Carolina :American Mineralogist, Vol.72 ,pg. 863-878 ,1987
Speer, J. Alexander (1987) Evolution of magmatic AFM mineral assemblages in granitoid rocks :The hornblende + melt = biotite reaction in the Liberty Hill pluton, South Carolina :American Mineralogist, Vol.72 ,pg. 863-878 ,1987
  • Utah
    • Piute County
      • Mount Baldy-Ohio Mining District
Econ Geol (1986) 81:1932-1952
  • Virginia
    • Pittsylvania County
      • James River-Roanoke River Mn-Fe-Ba Mining District
Beard, James S., Tracy, Robert J., Henika, William S. (2002) Minerals of the Hutter Mine. Rocks & Minerals, 77 (5) 320-325 doi:10.1080/00357529.2002.9925653
    • Suffolk County
Dietrich, R. V. (1990) Minerals of Virginia. Virginia Geological Survey.
  • Wyoming
    • Crook County
      • Bear Lodge alkaline igneous complex
Hutchinson, M., Slezak, P., Wendlandt, R., & Hitzman, M. (2022). Rare Earth Element Enrichment in the Weathering Profile of the Bull Hill Carbonatite at Bear Lodge, Wyoming, USA. Economic Geology, 117(4), 813-831.
 
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