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Actinolite  | |
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Albite  | |
| | Reference: | [geological survey of canada misc report 39; geological survey of canada economic geology report 29] |
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'Albite-Anorthite Series'  | |
| | Reference: | [GSC misc report 39] |
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'Allanite'  | |
| | Reference: | [GSC misc report 39] |
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'Amphibole Group'  | |
| | Habit: | prismatic | | Colour: | colorless to light green | | Description: | Clinoamphibole subgroup. | | Reference: | [Ref.: Goelogical Survey of Canada Miscellaneous Report 39] |
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'Ancylite'  | |
| | Colour: | light yellow | | Description: | Associated with stillwellite and hydroxylbastnaesite. | | Reference: | [GSC misc report 39] |
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Annite  | |
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Anorthite var: Bytownite  | |
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'Apatite'  | |
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Apatite-(CaF)  | |
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Bakerite  | |
| | Reference: | [Am Min 89:5-6 pp 767-776] |
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'Bastnäsite'  | |
| | Reference: | [Geological Survey of Canada Miscellaneous Report 39] |
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Betafite  | |
| | Reference: | [geological survey of canada misc report 39; geological survey of canada economic geology report 29] |
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Biotite  | |
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Calcite  | |
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'Chlorite Group'  | |
| | Reference: | [GSC misc report 39] |
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Chondrodite  | |
| | Reference: | [GSC misc report 39] |
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'Clinopyroxene Subgroup'  | |
| | Habit: | euhedral xls | | Colour: | emerald green | | Reference: | [GSC misc report 39] |
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Coffinite  | |
| | Colour: | black | | Reference: | [Ref.: Geological Survey of Canada Miscellaneous Report 39.] |
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Corundum  | |
| | Reference: | [Geological Survey of Canada Miscellaneous Report 39] |
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Datolite  | |
| | Reference: | [geological survey of canada misc report 39; geological survey of canada economic geology report 29] |
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Diopside  | |
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Edenite  | |
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'Fergusonite'  | |
| | Reference: | [geological survey of canada misc report 39; geological survey of canada economic geology report 29] |
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Ferrohornblende  | |
| | Reference: | [www.John Betts.com] |
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Fluorite  | |
| | Reference: | [No reference listed] |
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Fluor-magnesiokatophorite  | | Na[CaNa][Mg | | (Al,Fe)][F | | |AlSi | | O | | ] |
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| | Reference: | [F.C. Hawthorne, R. Oberti and R.F. Martin (2006) Short-range order in amphiboles from the Bear Lake diggings, Ontario. Canadian Mineralogist, 44, 1171-1179.] |
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Fluororichterite  | |
| | Reference: | [F.C. Hawthorne, R. Oberti and R.F. Martin (2006) Short-range order in amphiboles from the Bear Lake diggings, Ontario. Canadian Mineralogist, 44, 1171-1179.] |
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Fluorotremolite  | |
| | Reference: | [F.C. Hawthorne, R. Oberti and R.F. Martin (2006) Short-range order in amphiboles from the Bear Lake diggings, Ontario. Canadian Mineralogist, 44, 1171-1179.] |
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Galena  | |
| | Reference: | [Geological Survey of Canada Miscellaneous Report 39] |
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'Garnet Group'  | | X | | Z | | (TO | | ) | | (X = Ca, Fe, etc·, Z = Al, Cr, etc·, T = Si, As, V) |
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| | Habit: | sugary | | Colour: | orange | | Reference: | [Ref.: Goelogical Survey of Canada Miscellaneous Report 39] |
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Goethite  | |
| | Reference: | [GSC misc report 39] |
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Graphite  | |
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Gypsum  | |
| | Reference: | [GSC misc report 39] |
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Hematite  | |
| | Reference: | [GSC misc report 39] |
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'Hornblende'  | |
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Hydroxylbastnäsite-(Ce)  | |
| | Reference: | [Sabina, A.P. (1982): Some rare minerals of the Bancroft area. Mineralogical Record 13 (4), 225] |
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Kasolite  | |
| | Colour: | yellow | | Description: | 'has been reported' | | Reference: | [Ref.: Geological Survey of Canada Miscellaneous Report 39.] |
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Katophorite  | | Na[CaNa][Fe | | (Al,Fe | | )][(OH) | | |AlSi | | O | | ] |
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| | Colour: | black | | Reference: | [Positively identified by a geologist at the Bancroft Rockhound Gamboreen, in the collection of M. Adamowicz ] |
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'Lepidomelane'  | |
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Magnesiokatophorite  | | Na[CaNa][Mg | | (Al,Fe | | )][(OH) | | |AlSi | | O | | ] |
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Magnetite  | |
| | Reference: | [GSC misc report 39] |
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Marcasite  | |
| | Reference: | [GSC misc report 39] |
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Metatorbernite  | |
| | Reference: | [Palache, C., Berman, H., & Frondel, C. (1951), The System of Mineralogy of James Dwight Dana and Edward Salisbury Dana, Yale University 1837-1892, Volume II: 992.] |
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'Mica Group'  | |
| | Reference: | [geological survey of canada misc report 39; geological survey of canada economic geology report 29] |
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Microcline  | |
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Molybdenite  | |
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'Monazite'  | |
| | Colour: | orange-red | | Description: | small xls on apatite. | | Reference: | [Bancroft and District Mineral Collecting Guidebook] |
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Nioboaeschynite-(Y) (TL)  | | (Y,Ca,Ce,Nd,Th)(Nb,Ti,Ta) | | (O,OH) | | |
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Orthoclase  | |
| | Habit: | xls | | Colour: | colorless | | Description: | In calcite. | | Reference: | [Ref.: Geological Survey of Canada Miscellaneous Report 39.] |
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Perrierite-(Ce)  | |
| | Habit: | plates and irregular masses up to 2 mm | | Colour: | reddish brown to dark brown | | Reference: | [GSC misc report 39] |
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Phlogopite  | |
| | Habit: | Hexagonal prismatic crystals | | Colour: | Orange-brown | | Description: | Very nice crystalline Phlogopite. | | Reference: | [Bancroft and District Mineral Collecting Guidebook, Bancroft Chamber of Commerce, 1998] |
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Pyrite  | |
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'Pyroxene Group'  | |
| | Reference: | [GSC misc report 39] |
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Pyrrhotite  | | Fe | | S | | , (-4M), also given as Fe | | S (x = 0 - 0.2) |
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| | Reference: | [GSC misc report 39] |
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Quartz  | |
| | Reference: | [geological survey of canada misc report 39; geological survey of canada economic geology report 29] |
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Quartz var: Smoky Quartz  | |
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'Scapolite'  | |
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Scapolite var: Wernerite  | |
| | Reference: | [No reference listed] |
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Sepiolite  | |
| | Reference: | [geological survey of canada misc report 39; geological survey of canada economic geology report 29] |
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'Serpentine Group'  | |
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Sphalerite  | |
| | Reference: | [No reference listed] |
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Stillwellite-(Ce)  | |
| | Habit: | hexagonal tabular crystals (up to 4-5 mm) and lenticular or irregular masses | | Colour: | maroon-red, brownish red to brown, pink or grey; smooth to porcelain-like texture. Generally opaque with waxy to resinous lustre but also may almost be transparent and resemble titanite | | Description: | Generally as partial crusts on smoky quartz and clinopyroxene | | Reference: | [ Sabina, A.P. (1982): Some rare minerals of the Bancroft area. Mineralogical Record 13 (4), 225 ;Geological Survey of Canada Miscellaneous Report 39] |
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Sulphur  | |
| | Habit: | admixed with pyrite | | Colour: | black | | Reference: | [GSC misc report 39] |
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Talc  | |
| | Reference: | [geological survey of canada misc report 39; geological survey of canada economic geology report 29] |
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Thorianite  | |
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Thorite  | |
| | Reference: | [Can.Min. 46,395(2008)] |
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Thorite var: Uranothorite  | |
| | Reference: | [Ref.: Geological Survey of Canada Miscellaneous Report 39.] |
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Titanite  | |
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'Tourmaline'  | |
| | Reference: | [GSC misc report 39] |
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Tremolite  | |
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Uraninite  | |
| | Reference: | [No reference listed] |
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Uranophane  | |
| | Reference: | [GSC misc report 39] |
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Vesuvianite  | |
| | Reference: | [GSC misc report 39] |
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Zircon  | |
| | Colour: | black, brown, red, pink | | Description: | Brown & black double terminated Zircons are common in the 3-8 millimeter range. | | Reference: | [GSC misc report 39] |
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Zircon var: Cyrtolite  | |
| | Colour: | pink turbid | | Reference: | [Ref.: Geological Survey of Canada Miscellaneous Report 39.] |
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