Gemmell Township, Thunder Bay District, Ontario, Canadai
| Regional Level Types | |
|---|---|
| Gemmell Township | Township |
| Thunder Bay District | District |
| Ontario | Province |
| Canada | Country |
This page is currently not sponsored. Click here to sponsor this page.
Neighbouring regions:
Locality type:
Upper amphibolite to granulite facies metamorphism.
Select Mineral List Type
Standard Detailed Gallery Strunz Chemical ElementsCommodity List
This is a list of exploitable or exploited mineral commodities recorded from this region.Mineral List
Mineral list contains entries from the region specified including sub-localities38 valid minerals.
Rock Types Recorded
Note: data is currently VERY limited. Please bear with us while we work towards adding this information!
Rock list contains entries from the region specified including sub-localities
Select Rock List Type
Alphabetical List Tree DiagramDetailed Mineral List:
| ⓘ Acanthite Formula: Ag2S Localities: Reference: ontariominerals.com |
| ⓘ Actinolite Formula: ◻Ca2(Mg4.5-2.5Fe0.5-2.5)Si8O22(OH)2 Localities: Reference: Pan, Y., Fleet, M. E., Barnett, R. L., Chen, Y. (1993) Pyrosmalite in Canadian Precambrian sulfide deposits; mineral chemistry, petrogenesis and significance. The Canadian Mineralogist: 31(3): 695-710. |
| ⓘ 'Allanite Group' Formula: (A12+REE3+)(M13+M23+M32+)O[Si2O7][SiO4](OH) Reference: Pan, Y. (1997) Zircon- and monazite-forming metamorphic reactions at Manitouwadge, Ontario. The Canadian Mineralogist: 35(1): 105-118. |
| ⓘ 'Amphibole Supergroup' Formula: AB2C5((Si,Al,Ti)8O22)(OH,F,Cl,O)2 Reference: Canadian Journal of Earth Sciences, 1992, 29(7): 1375-1388 |
| ⓘ Andradite Formula: Ca3Fe3+2(SiO4)3 Reference: Petersen, E.U. (1986) Tin in volcanogenic massive sulfide deposits; an example from the Geco Mine, Manitouwadge District, Ontario, Canada. Economic Geology: 81(2): 323-342. |
| ⓘ Anthophyllite Formula: ◻{Mg2}{Mg5}(Si8O22)(OH)2 Reference: Franklin, J M, Schnieders, B R, Koopman, E R (1991) Mineral Deposits in the western Superior Province, Ontario (Field Trip 9) Geological Survey of Canada, Open File 2164; Satterly, J. (1977) A Catalogue of the Ontario Localities Represented by the Mineral Collection of the Royal Ontario Museum; Ontario Geological Survey Miscellaneous Paper MP70,464p. |
| ⓘ 'Bastnäsite' Formula: (Ce/Nd/Y/REE)(CO3)F Reference: Pan, Y. (1997) Zircon- and monazite-forming metamorphic reactions at Manitouwadge, Ontario. The Canadian Mineralogist: 35(1): 105-118. |
| ⓘ 'Biotite' Formula: K(Fe2+/Mg)2(Al/Fe3+/Mg/Ti)([Si/Al/Fe]2Si2O10)(OH/F)2 or Simplified: K(Mg,Fe)3AlSi3O10(OH)2 Reference: Petersen, E.U., Essene, E.J., Peacor, D.R., Marcotty, L.A. (1989) The occurrence of högbomite in high-grade metamorphic rocks. Contributions to Mineralogy and Petrology: 101(3): 350-360.; Franklin, J.M., Schnieders, B.R., Koopman, E.R. (1991) Mineral Deposits in the western Superior Province, Ontario (Field Trip 9) Geological Survey of Canada, Open File 2164.; Pan, Y., Fleet, M.E. (1992) Mineralogy and genesis of calc-silicates associated with Archean volcanogenic massive sulphide deposits at the Manitouwadge mining camp, Ontario. Canadian Journal of Earth Sciences: 29(7): 1375–1388.; Pan, Y., Fleet, M. E., Barnett, R. L., & Chen, Y. (1993) Pyrosmalite in Canadian Precambrian sulfide deposits; mineral chemistry, petrogenesis and significance. The Canadian Mineralogist: 31(3): 695-710. |
| ⓘ Calcite Formula: CaCO3 Localities: Reference: Pan, Y., Fleet, M.E. (1992) Mineralogy and genesis of calc-silicates associated with Archean volcanogenic massive sulphide deposits at the Manitouwadge mining camp, Ontario. Canadian Journal of Earth Sciences: 29(7): 1375–1388.; Pan, Y., Fleet, M.E., Barnett, R.L., Chen, Y. (1993) Pyrosmalite in Canadian Precambrian sulfide deposits; mineral chemistry, petrogenesis and significance. The Canadian Mineralogist: 31(3): 695-710. |
| ⓘ Cassiterite Formula: SnO2 Description: Occurs in an Archean Cu-Zn massive sulfide deposit. Reference: Petersen, E.U., Essene, E.J., Peacor, D.R., Marcotty, L.A. (1989) The occurrence of högbomite in high-grade metamorphic rocks. Contributions to Mineralogy and Petrology: 101(3): 350-360.; Franklin, J.M., Schnieders, B.R., Koopman, E.R. (1991) Mineral Deposits in the western Superior Province, Ontario (Field Trip 9) Geological Survey of Canada, Open File 2164.; Petersen, E.U. (1986) Tin in volcanogenic massive sulfide deposits; an example from the Geco Mine, Manitouwadge District, Ontario, Canada. Economic Geology: 81(2): 323-342. |
| ⓘ Chalcopyrite Formula: CuFeS2 Localities: Description: Occurs in an Archean Cu-Zn massive sulfide deposit. Reference: Spry, P.G. (1983) An unusual gahnite-forming reaction, Geco base-metal deposit, Manitouwadge, Ontario. The Canadian Mineralogist: 20(4): 549–553.; Franklin, J.M., Schnieders, B.R., Koopman, E.R. (1991) Mineral Deposits in the western Superior Province, Ontario (Field Trip 9) Geological Survey of Canada, Open File 2164.; Thomson, J.E., Ferguson, S.A., Johnston, W.G.Q., Pye, E.G., Savage, W.S., Thomson, R. (1957) Copper, Nickel, Lead, and Zinc Deposits in Ontario. Metal Resources Circular No. 2 of the Ontario Department of Mines (Revised to February, 1957). |
| ⓘ 'Chlorite Group' Localities: Description: Occurs in an Archean Cu-Zn massive sulfide deposit. Reference: Spry, P.G. (1983) An unusual gahnite-forming reaction, Geco base-metal deposit, Manitouwadge, Ontario. The Canadian Mineralogist: 20(4): 549–553.; Franklin, J.M., Schnieders, B.R., Koopman, E.R. (1991) Mineral Deposits in the western Superior Province, Ontario (Field Trip 9) Geological Survey of Canada, Open File 2164.; Pan, Y., Fleet, M.E. (1992) Mineralogy and genesis of calc-silicates associated with Archean volcanogenic massive sulphide deposits at the Manitouwadge mining camp, Ontario. Canadian Journal of Earth Sciences: 29(7): 1375–1388.; Pan, Y., Fleet, M.E., Barnett, R.L., Chen, Y. (1993) Pyrosmalite in Canadian Precambrian sulfide deposits; mineral chemistry, petrogenesis and significance. The Canadian Mineralogist: 31(3): 695-710. |
| ⓘ 'Clinopyroxene Subgroup' Reference: Canadian Journal of Earth Sciences, 1992, 29(7): 1375-1388; Canadian Mineralogist 31, 695; Pan, Y., Fleet, M. E., Barnett, R. L., & Chen, Y. (1993). Pyrosmalite in Canadian Precambrian sulfide deposits; mineral chemistry, petrogenesis and significance. The Canadian Mineralogist, 31(3), 695-710. |
| ⓘ Cordierite Formula: (Mg,Fe)2Al3(AlSi5O18) Localities: Reference: Petersen, E.U., Essene, E.J., Peacor, D.R., Marcotty, L.A. (1989) The occurrence of högbomite in high-grade metamorphic rocks. Contributions to Mineralogy and Petrology: 101(3): 350-360.; Spry, P.G. (1983) An unusual gahnite-forming reaction, Geco base-metal deposit, Manitouwadge, Ontario. The Canadian Mineralogist: 20(4): 549–553.; Franklin, J.M., Schnieders, B.R., Koopman, E.R. (1991) Mineral Deposits in the western Superior Province, Ontario (Field Trip 9) Geological Survey of Canada, Open File 2164.; Petersen, E.U. (1986) Tin in volcanogenic massive sulfide deposits; an example from the Geco Mine, Manitouwadge District, Ontario, Canada. Economic Geology: 81(2): 323-342. |
| ⓘ Corundum Formula: Al2O3 Description: Occurs in an Archean Cu-Zn massive sulfide deposit. Reference: Petersen, E.U. (1986) Tin in volcanogenic massive sulfide deposits; an example from the Geco Mine, Manitouwadge District, Ontario, Canada. Economic Geology: 81(2): 323-342. |
| ⓘ Epidote Formula: (CaCa)(AlAlFe3+)O[Si2O7][SiO4](OH) Localities: Reference: Pan, Y., Fleet, M.E. (1992) Mineralogy and genesis of calc-silicates associated with Archean volcanogenic massive sulphide deposits at the Manitouwadge mining camp, Ontario. Canadian Journal of Earth Sciences: 29(7): 1375–1388.; Petersen, E.U. (1986) Tin in volcanogenic massive sulfide deposits; an example from the Geco Mine, Manitouwadge District, Ontario, Canada. Economic Geology: 81(2): 323-342.; Pan, Y. (1997) Zircon- and monazite-forming metamorphic reactions at Manitouwadge, Ontario. The Canadian Mineralogist: 35(1): 105-118.; Pan, Y., Fleet, M.E., Barnett, R.L., Chen, Y. (1993) Pyrosmalite in Canadian Precambrian sulfide deposits; mineral chemistry, petrogenesis and significance. The Canadian Mineralogist: 31(3): 695-710. |
| ⓘ Ferro-actinolite Formula: ◻Ca2Fe2+5(Si8O22)OH2 Reference: Pan, Y., Fleet, M.E. (1992) Mineralogy and genesis of calc-silicates associated with Archean volcanogenic massive sulphide deposits at the Manitouwadge mining camp, Ontario. Canadian Journal of Earth Sciences: 29(7): 1375–1388.
|
| ⓘ Ferro-edenite Formula: NaCa2Fe2+5(Si7Al)O22(OH)2 Reference: Pan, Y., Fleet, M.E. (1992) Mineralogy and genesis of calc-silicates associated with Archean volcanogenic massive sulphide deposits at the Manitouwadge mining camp, Ontario. Canadian Journal of Earth Sciences: 29(7): 1375–1388.
|
| ⓘ Ferronigerite-2N1S Formula: (Al,Fe,Zn)2(Al,Sn)6O11(OH) Reference: Spry, P.G. (1983) An unusual gahnite-forming reaction, Geco base-metal deposit, Manitouwadge, Ontario. The Canadian Mineralogist: 20(4): 549–553. |
| ⓘ Gahnite Formula: ZnAl2O4 Description: Occurs in an Archean Cu-Zn massive sulfide deposit. Reference: Spry, P.G. (1983) An unusual gahnite-forming reaction, Geco base-metal deposit, Manitouwadge, Ontario. The Canadian Mineralogist: 20(4): 549–553.; Franklin, J.M., Schnieders, B.R., Koopman, E.R. (1991) Mineral Deposits in the western Superior Province, Ontario (Field Trip 9) Geological Survey of Canada, Open File 2164.; Pan, Y., Fleet, M.E. (1992) Mineralogy and genesis of calc-silicates associated with Archean volcanogenic massive sulphide deposits at the Manitouwadge mining camp, Ontario. Canadian Journal of Earth Sciences: 29(7): 1375–1388. |
| ⓘ Galena Formula: PbS Localities: Reference: Franklin, J.M., Schnieders, B.R., Koopman, E.R. (1991) Mineral Deposits in the western Superior Province, Ontario (Field Trip 9) Geological Survey of Canada, Open File 2164. |
| ⓘ 'Garnet Group' Formula: X3Z2(SiO4)3 Localities: Reference: Pan, Y., Fleet, M.E. (1992) Mineralogy and genesis of calc-silicates associated with Archean volcanogenic massive sulphide deposits at the Manitouwadge mining camp, Ontario. Canadian Journal of Earth Sciences: 29(7): 1375–1388.
|
| ⓘ Gedrite Formula: ◻{Mg2}{Mg3Al2}(Al2Si6O22)(OH)2 Reference: Petersen, E.U., Essene, E.J., Peacor, D.R., Marcotty, L.A. (1989) The occurrence of högbomite in high-grade metamorphic rocks. Contributions to Mineralogy and Petrology: 101(3): 350-360.; Franklin, J.M., Schnieders, B.R., Koopman, E.R. (1991) Mineral Deposits in the western Superior Province, Ontario (Field Trip 9) Geological Survey of Canada, Open File 2164.; Petersen, E.U. (1986) Tin in volcanogenic massive sulfide deposits; an example from the Geco Mine, Manitouwadge District, Ontario, Canada. Economic Geology: 81(2): 323-342. |
| ⓘ Hastingsite Formula: NaCa2(Fe2+4Fe3+)(Si6Al2)O22(OH)2 Reference: Pan, Y., Fleet, M.E. (1992) Mineralogy and genesis of calc-silicates associated with Archean volcanogenic massive sulphide deposits at the Manitouwadge mining camp, Ontario. Canadian Journal of Earth Sciences: 29(7): 1375–1388.
|
| ⓘ Hercynite Formula: Fe2+Al2O4 Reference: Petersen, E.U., Essene, E.J., Peacor, D.R., Marcotty, L.A. (1989) The occurrence of högbomite in high-grade metamorphic rocks. Contributions to Mineralogy and Petrology: 101(3): 350-360. |
| ⓘ 'Högbomite' Formula: (Mg,Fe)2(Al,Ti)5O10 Reference: Petersen, E.U., Essene, E.J., Peacor, D.R., Marcotty, L.A. (1989) The occurrence of högbomite in high-grade metamorphic rocks. Contributions to Mineralogy and Petrology: 101(3): 350-360.; Spry, P.G. (1983) An unusual gahnite-forming reaction, Geco base-metal deposit, Manitouwadge, Ontario. The Canadian Mineralogist: 20(4): 549–553. |
| ⓘ 'Hornblende' Reference: Pan, Y., Fleet, M.E. (1992) Mineralogy and genesis of calc-silicates associated with Archean volcanogenic massive sulphide deposits at the Manitouwadge mining camp, Ontario. Canadian Journal of Earth Sciences: 29(7): 1375–1388.
|
| ⓘ Ilmenite Formula: Fe2+TiO3 Reference: Petersen, E.U., Essene, E.J., Peacor, D.R., Marcotty, L.A. (1989) The occurrence of högbomite in high-grade metamorphic rocks. Contributions to Mineralogy and Petrology: 101(3): 350-360. |
| ⓘ 'K Feldspar' Formula: KAlSi3O8 Localities: Reference: Pan, Y., Fleet, M.E. (1992) Mineralogy and genesis of calc-silicates associated with Archean volcanogenic massive sulphide deposits at the Manitouwadge mining camp, Ontario. Canadian Journal of Earth Sciences: 29(7): 1375–1388.; Pan, Y., Fleet, M.E., Barnett, R.L., Chen, Y. (1993) Pyrosmalite in Canadian Precambrian sulfide deposits; mineral chemistry, petrogenesis and significance. The Canadian Mineralogist: 31(3): 695-710. |
| ⓘ Magnetite Formula: Fe2+Fe3+2O4 Localities: Reference: Petersen, E.U., Essene, E.J., Peacor, D.R., Marcotty, L.A. (1989) The occurrence of högbomite in high-grade metamorphic rocks. Contributions to Mineralogy and Petrology: 101(3): 350-360. |
| ⓘ Microcline Formula: K(AlSi3O8) Reference: Stevenson, R.K. and Martin, R.F. (1986) Implications of the presence of amazonite in the Broken Hill and Geco metamorphosed sulfide deposits. Canadian Mineralogist: 24: 729-745. |
| ⓘ Microcline var. Amazonite Formula: K(AlSi3O8) Reference: Stevenson, R.K. and Martin, R.F. (1986) Implications of the presence of amazonite in the Broken Hill and Geco metamorphosed sulfide deposits. Canadian Mineralogist: 24: 729-745. |
| ⓘ 'Monazite' Formula: REE(PO4) Reference: Pan, Y. (1997) Zircon- and monazite-forming metamorphic reactions at Manitouwadge, Ontario. The Canadian Mineralogist: 35(1): 105-118. |
| ⓘ Muscovite Formula: KAl2(AlSi3O10)(OH)2 Reference: Pan, Y., Fleet, M.E. (1992) Mineralogy and genesis of calc-silicates associated with Archean volcanogenic massive sulphide deposits at the Manitouwadge mining camp, Ontario. Canadian Journal of Earth Sciences: 29(7): 1375–1388.
|
| ⓘ Muscovite var. Sericite Formula: KAl2(AlSi3O10)(OH)2 Description: Occurs in an Archean Cu-Zn massive sulfide deposit. Reference: Spry, P.G. (1983) An unusual gahnite-forming reaction, Geco base-metal deposit, Manitouwadge, Ontario. The Canadian Mineralogist: 20(4): 549–553.; Franklin, J M, Schnieders, B R, Koopman, E R (1991) Mineral Deposits in the western Superior Province, Ontario (Field Trip 9) Geological Survey of Canada, Open File 2164 |
| ⓘ Phlogopite Formula: KMg3(AlSi3O10)(OH)2 Description: Occurs in an Archean Cu-Zn massive sulfide deposit. Reference: Spry, P.G. (1983) An unusual gahnite-forming reaction, Geco base-metal deposit, Manitouwadge, Ontario. The Canadian Mineralogist: 20(4): 549–553.; Petersen, E.U. (1986) Tin in volcanogenic massive sulfide deposits; an example from the Geco Mine, Manitouwadge District, Ontario, Canada. Economic Geology: 81(2): 323-342. |
| ⓘ 'Plagioclase' Formula: (Na,Ca)[(Si,Al)AlSi2]O8 Localities: Reference: Pan, Y., Fleet, M.E. (1992) Mineralogy and genesis of calc-silicates associated with Archean volcanogenic massive sulphide deposits at the Manitouwadge mining camp, Ontario. Canadian Journal of Earth Sciences: 29(7): 1375–1388.; Pan, Y., Fleet, M.E., Barnett, R.L., Chen, Y. (1993) Pyrosmalite in Canadian Precambrian sulfide deposits; mineral chemistry, petrogenesis and significance. The Canadian Mineralogist: 31(3): 695-710. |
| ⓘ 'Potassic-ferro-chloro-edenite' Formula: KCa2Fe2+5(AlSi7O22)Cl2 Description: Found in calc-silicate rock. Chemical composition:
{K0,63, Na0,18 }0,87 {Ca2 }{Fe2+4,29,Mn2+0,19Mg0,14,Fe3+0,22,Al0,15,Ti0,01}5 (Al1,33 Si6,67)O22)(Cl1,37,(OH) 0,46,F0,18 Reference: Frank K. Mazdab (2003):The diversity and occurance of potassium dominant amphiboles, The Canadian Mineralogist Vol. 41, pp. 1329-1344 |
| ⓘ Pyrite Formula: FeS2 Localities: Reference: Spry, P.G. (1983) An unusual gahnite-forming reaction, Geco base-metal deposit, Manitouwadge, Ontario. The Canadian Mineralogist: 20(4): 549–553.; Franklin, J.M., Schnieders, B.R., Koopman, E.R. (1991) Mineral Deposits in the western Superior Province, Ontario (Field Trip 9) Geological Survey of Canada, Open File 2164.; Thomson, J.E., Ferguson, S.A., Johnston, W.G.Q., Pye, E.G., Savage, W.S., Thomson, R. (1957) Copper, Nickel, Lead, and Zinc Deposits in Ontario. Metal Resources Circular No. 2 of the Ontario Department of Mines (Revised to February, 1957).; Pan, Y., Fleet, M. E., Barnett, R. L., & Chen, Y. (1993) Pyrosmalite in Canadian Precambrian sulfide deposits; mineral chemistry, petrogenesis and significance. The Canadian Mineralogist: 31(3): 695-710. |
| ⓘ Pyrosmalite-(Fe) Formula: Fe2+8Si6O15(OH,Cl)10 Localities: Reference: Pan, Y., Fleet, M.E. (1992) Mineralogy and genesis of calc-silicates associated with Archean volcanogenic massive sulphide deposits at the Manitouwadge mining camp, Ontario. Canadian Journal of Earth Sciences: 29(7): 1375–1388.; Pan, Y., Fleet, M.E., Barnett, R.L., Chen, Y. (1993) Pyrosmalite in Canadian Precambrian sulfide deposits; mineral chemistry, petrogenesis and significance. The Canadian Mineralogist: 31(3): 695-710. |
| ⓘ Pyrosmalite-(Mn) Formula: Mn2+8Si6O15(OH,Cl)10 Reference: Pan, Y., Fleet, M.E., Barnett, R.L., Chen, Y. (1993) Pyrosmalite in Canadian Precambrian sulfide deposits; mineral chemistry, petrogenesis and significance. The Canadian Mineralogist: 31(3): 695-710. |
| ⓘ Pyrrhotite Formula: Fe1-xS Localities: Description: Occurs in an Archean Cu-Zn massive sulfide deposit. Reference: Franklin, J.M., Schnieders, B.R., Koopman, E.R. (1991) Mineral Deposits in the western Superior Province, Ontario (Field Trip 9) Geological Survey of Canada, Open File 2164.; Thomson, J.E., Ferguson, S.A., Johnston, W.G.Q., Pye, E.G., Savage, W.S., Thomson, R. (1957) Copper, Nickel, Lead, and Zinc Deposits in Ontario. Metal Resources Circular No. 2 of the Ontario Department of Mines (Revised to February, 1957). |
| ⓘ Quartz Formula: SiO2 Localities: Reference: Petersen, E.U., Essene, E.J., Peacor, D.R., Marcotty, L.A. (1989) The occurrence of högbomite in high-grade metamorphic rocks. Contributions to Mineralogy and Petrology: 101(3): 350-360.; Pan, Y., Fleet, M.E. (1992) Mineralogy and genesis of calc-silicates associated with Archean volcanogenic massive sulphide deposits at the Manitouwadge mining camp, Ontario. Canadian Journal of Earth Sciences: 29(7): 1375–1388. |
| ⓘ Rutile Formula: TiO2 Reference: Petersen, E.U., Essene, E.J., Peacor, D.R., Marcotty, L.A. (1989) The occurrence of högbomite in high-grade metamorphic rocks. Contributions to Mineralogy and Petrology: 101(3): 350-360.; Petersen, E.U. (1986) Tin in volcanogenic massive sulfide deposits; an example from the Geco Mine, Manitouwadge District, Ontario, Canada. Economic Geology: 81(2): 323-342. |
| ⓘ Sillimanite Formula: Al2(SiO4)O Reference: Franklin, J.M., Schnieders, B.R., Koopman, E.R. (1991) Mineral Deposits in the western Superior Province, Ontario (Field Trip 9) Geological Survey of Canada, Open File 2164. |
| ⓘ Spessartine Formula: Mn2+3Al2(SiO4)3 Reference: Pan, Y., Fleet, M.E., Barnett, R.L., Chen, Y. (1993) Pyrosmalite in Canadian Precambrian sulfide deposits; mineral chemistry, petrogenesis and significance. The Canadian Mineralogist: 31(3): 695-710. |
| ⓘ Sphalerite Formula: ZnS Localities: Reference: Franklin, J.M., Schnieders, B.R., Koopman, E.R. (1991) Mineral Deposits in the western Superior Province, Ontario (Field Trip 9) Geological Survey of Canada, Open File 2164.; Pan, Y., Fleet, M.E. (1992) Mineralogy and genesis of calc-silicates associated with Archean volcanogenic massive sulphide deposits at the Manitouwadge mining camp, Ontario. Canadian Journal of Earth Sciences: 29(7): 1375–1388.; Thomson, J.E., Ferguson, S.A., Johnston, W.G.Q, Pye, E.G., Savage, W.S., Thomson, R. (1957) Copper, Nickel, Lead, and Zinc Deposits in Ontario. Metal Resources Circular No. 2 of the Ontario Department of Mines (Revised to February, 1957); Pan, Y., Fleet, M.E., Barnett, R.L., Chen, Y. (1993) Pyrosmalite in Canadian Precambrian sulfide deposits; mineral chemistry, petrogenesis and significance. The Canadian Mineralogist: 31(3): 695-710. |
| ⓘ Staurolite Formula: Fe2+2Al9Si4O23(OH) Description: Occurs in an Archean Cu-Zn massive sulfide deposit. Zincian variety. Reference: Petersen, E.U., Essene, E.J., Peacor, D.R., Marcotty, L.A. (1989) The occurrence of högbomite in high-grade metamorphic rocks. Contributions to Mineralogy and Petrology: 101(3): 350-360.; Spry, P.G. (1983) An unusual gahnite-forming reaction, Geco base-metal deposit, Manitouwadge, Ontario. The Canadian Mineralogist: 20(4): 549–553.; Petersen, E.U. (1986) Tin in volcanogenic massive sulfide deposits; an example from the Geco Mine, Manitouwadge District, Ontario, Canada. Economic Geology: 81(2): 323-342. |
| ⓘ Sudoite Formula: Mg2Al3(Si3Al)O10)(OH)8 Reference: Slack, J.F., Jiang, W.T., Peacor, D.R., Okita, P.M. (1992) Hydrothermal and metamorphic berthierine from the Kidd Creek volcanogenic massive sulfide deposit, Timmins, Ontario. The Canadian Mineralogist: 30(4): 1127-1142. |
| ⓘ Thaumasite Formula: Ca3(SO4)[Si(OH)6](CO3) · 12H2O Reference: Michael W. Kieron Collection |
| ⓘ Titanite Formula: CaTi(SiO4)O Reference: Pan, Y. (1997) Zircon- and monazite-forming metamorphic reactions at Manitouwadge, Ontario. The Canadian Mineralogist: 35(1): 105-118. |
| ⓘ 'UM1983-19-SiO:AlH' Formula: (Al2O3)2-4.5(SiO2)3-5(H2O)0-1.5 Reference: Stanton, R.L. (1983): The direct derivation of sillimanite from a kaolinitic precursor: evidence from the Geco Mine, Manitouwadge, Ontario. Economical Geology: 78: 422-437; in: Dunn, P.J., Grice, J.D., Fleischer, M., Pabst, A. (1984): New mineral names. American Mineralogist: 69: 213 |
| ⓘ 'UM1983-20-SiO:AlH' Formula: Al2Si2O7 · 4H2O Reference: Stanton, R.L. (1983): The direct derivation of sillimanite from a kaolinitic precursor: evidence from the Geco Mine, Manitouwadge, Ontario. Economical Geology: 78: 422-437; in: Dunn, P.J., Grice, J.D., Fleischer, M., Pabst, A. (1984): New mineral names. American Mineralogist: 69: 213 |
| ⓘ 'UM1983-21-SiO:AlH' Formula: Al1.25-2Si1-1.2O5.0-0.3H2O Reference: Stanton, R.L. (1983): The direct derivation of sillimanite from a kaolinitic precursor: evidence from the Geco Mine, Manitouwadge, Ontario. Economical Geology: 78: 422-437; in: Dunn, P.J., Grice, J.D., Fleischer, M., Pabst, A. (1984): New mineral names. American Mineralogist: 69: 213 |
| ⓘ Wollastonite Formula: Ca3(Si3O9) Reference: Canadian Journal of Earth Sciences, 1992, 29(7): 1375-1388 |
| ⓘ Zircon Formula: Zr(SiO4) Description: Occurs in an Archean Cu-Zn massive sulfide deposit. Reference: Spry, P.G. (1983) An unusual gahnite-forming reaction, Geco base-metal deposit, Manitouwadge, Ontario. The Canadian Mineralogist: 20(4): 549–553.; Pan, Y. (1997) Zircon- and monazite-forming metamorphic reactions at Manitouwadge, Ontario. The Canadian Mineralogist: 35(1): 105-118. |
List of minerals arranged by Strunz 10th Edition classification
| Group 2 - Sulphides and Sulfosalts | |||
|---|---|---|---|
| ⓘ | Acanthite | 2.BA.35 | Ag2S |
| ⓘ | Chalcopyrite | 2.CB.10a | CuFeS2 |
| ⓘ | Galena | 2.CD.10 | PbS |
| ⓘ | Pyrite | 2.EB.05a | FeS2 |
| ⓘ | Pyrrhotite | 2.CC.10 | Fe1-xS |
| ⓘ | Sphalerite | 2.CB.05a | ZnS |
| Group 4 - Oxides and Hydroxides | |||
| ⓘ | Cassiterite | 4.DB.05 | SnO2 |
| ⓘ | Corundum | 4.CB.05 | Al2O3 |
| ⓘ | Ferronigerite-2N1S | 4.FC.20 | (Al,Fe,Zn)2(Al,Sn)6O11(OH) |
| ⓘ | Gahnite | 4.BB.05 | ZnAl2O4 |
| ⓘ | Hercynite | 4.BB.05 | Fe2+Al2O4 |
| ⓘ | Ilmenite | 4.CB.05 | Fe2+TiO3 |
| ⓘ | Magnetite | 4.BB.05 | Fe2+Fe3+2O4 |
| ⓘ | Quartz | 4.DA.05 | SiO2 |
| ⓘ | Rutile | 4.DB.05 | TiO2 |
| Group 5 - Nitrates and Carbonates | |||
| ⓘ | Calcite | 5.AB.05 | CaCO3 |
| Group 7 - Sulphates, Chromates, Molybdates and Tungstates | |||
| ⓘ | Thaumasite | 7.DG.15 | Ca3(SO4)[Si(OH)6](CO3) · 12H2O |
| Group 9 - Silicates | |||
| ⓘ | Actinolite | 9.DE.10 | ◻Ca2(Mg4.5-2.5Fe0.5-2.5)Si8O22(OH)2 |
| ⓘ | Andradite | 9.AD.25 | Ca3Fe3+2(SiO4)3 |
| ⓘ | Anthophyllite | 9.DD.05 | ◻{Mg2}{Mg5}(Si8O22)(OH)2 |
| ⓘ | Cordierite | 9.CJ.10 | (Mg,Fe)2Al3(AlSi5O18) |
| ⓘ | Epidote | 9.BG.05a | (CaCa)(AlAlFe3+)O[Si2O7][SiO4](OH) |
| ⓘ | Ferro-actinolite | 9.DE.10 | ◻Ca2Fe2+5(Si8O22)OH2 |
| ⓘ | Ferro-edenite | 9.DE.15 | NaCa2Fe2+5(Si7Al)O22(OH)2 |
| ⓘ | Gedrite | 9.DD.05 | ◻{Mg2}{Mg3Al2}(Al2Si6O22)(OH)2 |
| ⓘ | Hastingsite | 9.DE.15 | NaCa2(Fe2+4Fe3+)(Si6Al2)O22(OH)2 |
| ⓘ | Microcline | 9.FA.30 | K(AlSi3O8) |
| ⓘ | var. Amazonite | 9.FA.30 | K(AlSi3O8) |
| ⓘ | Muscovite | 9.EC.15 | KAl2(AlSi3O10)(OH)2 |
| ⓘ | var. Sericite | 9.EC.15 | KAl2(AlSi3O10)(OH)2 |
| ⓘ | Phlogopite | 9.EC.20 | KMg3(AlSi3O10)(OH)2 |
| ⓘ | 'Potassic-ferro-chloro-edenite' | 9.DE.15 | KCa2Fe2+5(AlSi7O22)Cl2 |
| ⓘ | Pyrosmalite-(Fe) | 9.EE.10 | Fe2+8Si6O15(OH,Cl)10 |
| ⓘ | Pyrosmalite-(Mn) | 9.EE.10 | Mn2+8Si6O15(OH,Cl)10 |
| ⓘ | Sillimanite | 9.AF.05 | Al2(SiO4)O |
| ⓘ | Spessartine | 9.AD.25 | Mn2+3Al2(SiO4)3 |
| ⓘ | Staurolite | 9.AF.30 | Fe2+2Al9Si4O23(OH) |
| ⓘ | Sudoite | 9.EC.55 | Mg2Al3(Si3Al)O10)(OH)8 |
| ⓘ | Titanite | 9.AG.15 | CaTi(SiO4)O |
| ⓘ | Wollastonite | 9.DG.05 | Ca3(Si3O9) |
| ⓘ | Zircon | 9.AD.30 | Zr(SiO4) |
| Unclassified Minerals, Rocks, etc. | |||
| ⓘ | 'Allanite Group' | - | (A12+REE3+)(M13+M23+M32+)O[Si2O7][SiO4](OH) |
| ⓘ | 'Amphibole Supergroup' | - | AB2C5((Si,Al,Ti)8O22)(OH,F,Cl,O)2 |
| ⓘ | 'Bastnäsite' | - | (Ce/Nd/Y/REE)(CO3)F |
| ⓘ | 'Biotite' | - | K(Fe2+/Mg)2(Al/Fe3+/Mg/Ti)([Si/Al/Fe]2Si2O10)(OH/F)2 or Simplified: K(Mg,Fe)3AlSi3O10(OH)2 |
| ⓘ | 'Chlorite Group' | - | |
| ⓘ | 'Clinopyroxene Subgroup' | - | |
| ⓘ | 'Garnet Group' | - | X3Z2(SiO4)3 |
| ⓘ | 'Hornblende' | - | |
| ⓘ | 'Högbomite' | - | (Mg,Fe)2(Al,Ti)5O10 |
| ⓘ | 'K Feldspar' | - | KAlSi3O8 |
| ⓘ | 'Monazite' | - | REE(PO4) |
| ⓘ | 'Plagioclase' | - | (Na,Ca)[(Si,Al)AlSi2]O8 |
| ⓘ | 'UM1983-19-SiO:AlH' | - | (Al2O3)2-4.5(SiO2)3-5(H2O)0-1.5 |
| ⓘ | 'UM1983-20-SiO:AlH' | - | Al2Si2O7 · 4H2O |
| ⓘ | 'UM1983-21-SiO:AlH' | - | Al1.25-2Si1-1.2O5.0-0.3H2O |
List of minerals for each chemical element
| H | Hydrogen | |
|---|---|---|
| H | ⓘ Thaumasite | Ca3(SO4)[Si(OH)6](CO3) · 12H2O |
| H | ⓘ Ferronigerite-2N1S | (Al,Fe,Zn)2(Al,Sn)6O11(OH) |
| H | ⓘ Sudoite | Mg2Al3(Si3Al)O10)(OH)8 |
| H | ⓘ Phlogopite | KMg3(AlSi3O10)(OH)2 |
| H | ⓘ Staurolite | Fe22+Al9Si4O23(OH) |
| H | ⓘ Muscovite var. Sericite | KAl2(AlSi3O10)(OH)2 |
| H | ⓘ Gedrite | ◻{Mg2}{Mg3Al2}(Al2Si6O22)(OH)2 |
| H | ⓘ Epidote | (CaCa)(AlAlFe3+)O[Si2O7][SiO4](OH) |
| H | ⓘ Biotite | K(Fe2+/Mg)2(Al/Fe3+/Mg/Ti)([Si/Al/Fe]2Si2O10)(OH/F)2 or Simplified: K(Mg,Fe)3AlSi3O10(OH)2 |
| H | ⓘ Pyrosmalite-(Fe) | Fe82+Si6O15(OH,Cl)10 |
| H | ⓘ Pyrosmalite-(Mn) | Mn82+Si6O15(OH,Cl)10 |
| H | ⓘ Actinolite | ◻Ca2(Mg4.5-2.5Fe0.5-2.5)Si8O22(OH)2 |
| H | ⓘ Anthophyllite | ◻{Mg2}{Mg5}(Si8O22)(OH)2 |
| H | ⓘ Ferro-actinolite | ◻Ca2Fe52+(Si8O22)OH2 |
| H | ⓘ Muscovite | KAl2(AlSi3O10)(OH)2 |
| H | ⓘ Hastingsite | NaCa2(Fe42+Fe3+)(Si6Al2)O22(OH)2 |
| H | ⓘ Ferro-edenite | NaCa2Fe52+(Si7Al)O22(OH)2 |
| H | ⓘ Amphibole Supergroup | AB2C5((Si,Al,Ti)8O22)(OH,F,Cl,O)2 |
| H | ⓘ Allanite Group | (A12+REE3+)(M13+M23+M32+)O[Si2O7][SiO4](OH) |
| H | ⓘ UM1983-21-SiO:AlH | Al1.25-2Si1-1.2O5.0-0.3H2O |
| H | ⓘ UM1983-20-SiO:AlH | Al2Si2O7 · 4H2O |
| H | ⓘ UM1983-19-SiO:AlH | (Al2O3)2-4.5(SiO2)3-5(H2O)0-1.5 |
| C | Carbon | |
| C | ⓘ Thaumasite | Ca3(SO4)[Si(OH)6](CO3) · 12H2O |
| C | ⓘ Calcite | CaCO3 |
| C | ⓘ Bastnäsite | (Ce/Nd/Y/REE)(CO3)F |
| O | Oxygen | |
| O | ⓘ Thaumasite | Ca3(SO4)[Si(OH)6](CO3) · 12H2O |
| O | ⓘ Cordierite | (Mg,Fe)2Al3(AlSi5O18) |
| O | ⓘ Högbomite | (Mg,Fe)2(Al,Ti)5O10 |
| O | ⓘ Ferronigerite-2N1S | (Al,Fe,Zn)2(Al,Sn)6O11(OH) |
| O | ⓘ Sudoite | Mg2Al3(Si3Al)O10)(OH)8 |
| O | ⓘ Gahnite | ZnAl2O4 |
| O | ⓘ Phlogopite | KMg3(AlSi3O10)(OH)2 |
| O | ⓘ Staurolite | Fe22+Al9Si4O23(OH) |
| O | ⓘ Corundum | Al2O3 |
| O | ⓘ Muscovite var. Sericite | KAl2(AlSi3O10)(OH)2 |
| O | ⓘ Zircon | Zr(SiO4) |
| O | ⓘ Cassiterite | SnO2 |
| O | ⓘ Andradite | Ca3Fe23+(SiO4)3 |
| O | ⓘ Gedrite | ◻{Mg2}{Mg3Al2}(Al2Si6O22)(OH)2 |
| O | ⓘ Sillimanite | Al2(SiO4)O |
| O | ⓘ Epidote | (CaCa)(AlAlFe3+)O[Si2O7][SiO4](OH) |
| O | ⓘ Rutile | TiO2 |
| O | ⓘ Magnetite | Fe2+Fe23+O4 |
| O | ⓘ Ilmenite | Fe2+TiO3 |
| O | ⓘ Microcline var. Amazonite | K(AlSi3O8) |
| O | ⓘ Quartz | SiO2 |
| O | ⓘ Hercynite | Fe2+Al2O4 |
| O | ⓘ Biotite | K(Fe2+/Mg)2(Al/Fe3+/Mg/Ti)([Si/Al/Fe]2Si2O10)(OH/F)2 or Simplified: K(Mg,Fe)3AlSi3O10(OH)2 |
| O | ⓘ Pyrosmalite-(Fe) | Fe82+Si6O15(OH,Cl)10 |
| O | ⓘ Pyrosmalite-(Mn) | Mn82+Si6O15(OH,Cl)10 |
| O | ⓘ Actinolite | ◻Ca2(Mg4.5-2.5Fe0.5-2.5)Si8O22(OH)2 |
| O | ⓘ Anthophyllite | ◻{Mg2}{Mg5}(Si8O22)(OH)2 |
| O | ⓘ Garnet Group | X3Z2(SiO4)3 |
| O | ⓘ Ferro-actinolite | ◻Ca2Fe52+(Si8O22)OH2 |
| O | ⓘ Plagioclase | (Na,Ca)[(Si,Al)AlSi2]O8 |
| O | ⓘ Muscovite | KAl2(AlSi3O10)(OH)2 |
| O | ⓘ K Feldspar | KAlSi3O8 |
| O | ⓘ Hastingsite | NaCa2(Fe42+Fe3+)(Si6Al2)O22(OH)2 |
| O | ⓘ Ferro-edenite | NaCa2Fe52+(Si7Al)O22(OH)2 |
| O | ⓘ Calcite | CaCO3 |
| O | ⓘ Wollastonite | Ca3(Si3O9) |
| O | ⓘ Amphibole Supergroup | AB2C5((Si,Al,Ti)8O22)(OH,F,Cl,O)2 |
| O | ⓘ Monazite | REE(PO4) |
| O | ⓘ Allanite Group | (A12+REE3+)(M13+M23+M32+)O[Si2O7][SiO4](OH) |
| O | ⓘ Titanite | CaTi(SiO4)O |
| O | ⓘ Bastnäsite | (Ce/Nd/Y/REE)(CO3)F |
| O | ⓘ Potassic-ferro-chloro-edenite | KCa2Fe52+(AlSi7O22)Cl2 |
| O | ⓘ UM1983-21-SiO:AlH | Al1.25-2Si1-1.2O5.0-0.3H2O |
| O | ⓘ UM1983-20-SiO:AlH | Al2Si2O7 · 4H2O |
| O | ⓘ UM1983-19-SiO:AlH | (Al2O3)2-4.5(SiO2)3-5(H2O)0-1.5 |
| O | ⓘ Microcline | K(AlSi3O8) |
| O | ⓘ Spessartine | Mn32+Al2(SiO4)3 |
| F | Fluorine | |
| F | ⓘ Biotite | K(Fe2+/Mg)2(Al/Fe3+/Mg/Ti)([Si/Al/Fe]2Si2O10)(OH/F)2 or Simplified: K(Mg,Fe)3AlSi3O10(OH)2 |
| F | ⓘ Amphibole Supergroup | AB2C5((Si,Al,Ti)8O22)(OH,F,Cl,O)2 |
| F | ⓘ Bastnäsite | (Ce/Nd/Y/REE)(CO3)F |
| Na | Sodium | |
| Na | ⓘ Plagioclase | (Na,Ca)[(Si,Al)AlSi2]O8 |
| Na | ⓘ Hastingsite | NaCa2(Fe42+Fe3+)(Si6Al2)O22(OH)2 |
| Na | ⓘ Ferro-edenite | NaCa2Fe52+(Si7Al)O22(OH)2 |
| Mg | Magnesium | |
| Mg | ⓘ Cordierite | (Mg,Fe)2Al3(AlSi5O18) |
| Mg | ⓘ Högbomite | (Mg,Fe)2(Al,Ti)5O10 |
| Mg | ⓘ Sudoite | Mg2Al3(Si3Al)O10)(OH)8 |
| Mg | ⓘ Phlogopite | KMg3(AlSi3O10)(OH)2 |
| Mg | ⓘ Gedrite | ◻{Mg2}{Mg3Al2}(Al2Si6O22)(OH)2 |
| Mg | ⓘ Biotite | K(Fe2+/Mg)2(Al/Fe3+/Mg/Ti)([Si/Al/Fe]2Si2O10)(OH/F)2 or Simplified: K(Mg,Fe)3AlSi3O10(OH)2 |
| Mg | ⓘ Actinolite | ◻Ca2(Mg4.5-2.5Fe0.5-2.5)Si8O22(OH)2 |
| Mg | ⓘ Anthophyllite | ◻{Mg2}{Mg5}(Si8O22)(OH)2 |
| Al | Aluminium | |
| Al | ⓘ Cordierite | (Mg,Fe)2Al3(AlSi5O18) |
| Al | ⓘ Högbomite | (Mg,Fe)2(Al,Ti)5O10 |
| Al | ⓘ Ferronigerite-2N1S | (Al,Fe,Zn)2(Al,Sn)6O11(OH) |
| Al | ⓘ Sudoite | Mg2Al3(Si3Al)O10)(OH)8 |
| Al | ⓘ Gahnite | ZnAl2O4 |
| Al | ⓘ Phlogopite | KMg3(AlSi3O10)(OH)2 |
| Al | ⓘ Staurolite | Fe22+Al9Si4O23(OH) |
| Al | ⓘ Corundum | Al2O3 |
| Al | ⓘ Muscovite var. Sericite | KAl2(AlSi3O10)(OH)2 |
| Al | ⓘ Gedrite | ◻{Mg2}{Mg3Al2}(Al2Si6O22)(OH)2 |
| Al | ⓘ Sillimanite | Al2(SiO4)O |
| Al | ⓘ Epidote | (CaCa)(AlAlFe3+)O[Si2O7][SiO4](OH) |
| Al | ⓘ Microcline var. Amazonite | K(AlSi3O8) |
| Al | ⓘ Hercynite | Fe2+Al2O4 |
| Al | ⓘ Biotite | K(Fe2+/Mg)2(Al/Fe3+/Mg/Ti)([Si/Al/Fe]2Si2O10)(OH/F)2 or Simplified: K(Mg,Fe)3AlSi3O10(OH)2 |
| Al | ⓘ Plagioclase | (Na,Ca)[(Si,Al)AlSi2]O8 |
| Al | ⓘ Muscovite | KAl2(AlSi3O10)(OH)2 |
| Al | ⓘ K Feldspar | KAlSi3O8 |
| Al | ⓘ Hastingsite | NaCa2(Fe42+Fe3+)(Si6Al2)O22(OH)2 |
| Al | ⓘ Ferro-edenite | NaCa2Fe52+(Si7Al)O22(OH)2 |
| Al | ⓘ Amphibole Supergroup | AB2C5((Si,Al,Ti)8O22)(OH,F,Cl,O)2 |
| Al | ⓘ Potassic-ferro-chloro-edenite | KCa2Fe52+(AlSi7O22)Cl2 |
| Al | ⓘ UM1983-21-SiO:AlH | Al1.25-2Si1-1.2O5.0-0.3H2O |
| Al | ⓘ UM1983-20-SiO:AlH | Al2Si2O7 · 4H2O |
| Al | ⓘ UM1983-19-SiO:AlH | (Al2O3)2-4.5(SiO2)3-5(H2O)0-1.5 |
| Al | ⓘ Microcline | K(AlSi3O8) |
| Al | ⓘ Spessartine | Mn32+Al2(SiO4)3 |
| Si | Silicon | |
| Si | ⓘ Thaumasite | Ca3(SO4)[Si(OH)6](CO3) · 12H2O |
| Si | ⓘ Cordierite | (Mg,Fe)2Al3(AlSi5O18) |
| Si | ⓘ Sudoite | Mg2Al3(Si3Al)O10)(OH)8 |
| Si | ⓘ Phlogopite | KMg3(AlSi3O10)(OH)2 |
| Si | ⓘ Staurolite | Fe22+Al9Si4O23(OH) |
| Si | ⓘ Muscovite var. Sericite | KAl2(AlSi3O10)(OH)2 |
| Si | ⓘ Zircon | Zr(SiO4) |
| Si | ⓘ Andradite | Ca3Fe23+(SiO4)3 |
| Si | ⓘ Gedrite | ◻{Mg2}{Mg3Al2}(Al2Si6O22)(OH)2 |
| Si | ⓘ Sillimanite | Al2(SiO4)O |
| Si | ⓘ Epidote | (CaCa)(AlAlFe3+)O[Si2O7][SiO4](OH) |
| Si | ⓘ Microcline var. Amazonite | K(AlSi3O8) |
| Si | ⓘ Quartz | SiO2 |
| Si | ⓘ Biotite | K(Fe2+/Mg)2(Al/Fe3+/Mg/Ti)([Si/Al/Fe]2Si2O10)(OH/F)2 or Simplified: K(Mg,Fe)3AlSi3O10(OH)2 |
| Si | ⓘ Pyrosmalite-(Fe) | Fe82+Si6O15(OH,Cl)10 |
| Si | ⓘ Pyrosmalite-(Mn) | Mn82+Si6O15(OH,Cl)10 |
| Si | ⓘ Actinolite | ◻Ca2(Mg4.5-2.5Fe0.5-2.5)Si8O22(OH)2 |
| Si | ⓘ Anthophyllite | ◻{Mg2}{Mg5}(Si8O22)(OH)2 |
| Si | ⓘ Garnet Group | X3Z2(SiO4)3 |
| Si | ⓘ Ferro-actinolite | ◻Ca2Fe52+(Si8O22)OH2 |
| Si | ⓘ Plagioclase | (Na,Ca)[(Si,Al)AlSi2]O8 |
| Si | ⓘ Muscovite | KAl2(AlSi3O10)(OH)2 |
| Si | ⓘ K Feldspar | KAlSi3O8 |
| Si | ⓘ Hastingsite | NaCa2(Fe42+Fe3+)(Si6Al2)O22(OH)2 |
| Si | ⓘ Ferro-edenite | NaCa2Fe52+(Si7Al)O22(OH)2 |
| Si | ⓘ Wollastonite | Ca3(Si3O9) |
| Si | ⓘ Amphibole Supergroup | AB2C5((Si,Al,Ti)8O22)(OH,F,Cl,O)2 |
| Si | ⓘ Allanite Group | (A12+REE3+)(M13+M23+M32+)O[Si2O7][SiO4](OH) |
| Si | ⓘ Titanite | CaTi(SiO4)O |
| Si | ⓘ Potassic-ferro-chloro-edenite | KCa2Fe52+(AlSi7O22)Cl2 |
| Si | ⓘ UM1983-21-SiO:AlH | Al1.25-2Si1-1.2O5.0-0.3H2O |
| Si | ⓘ UM1983-20-SiO:AlH | Al2Si2O7 · 4H2O |
| Si | ⓘ UM1983-19-SiO:AlH | (Al2O3)2-4.5(SiO2)3-5(H2O)0-1.5 |
| Si | ⓘ Microcline | K(AlSi3O8) |
| Si | ⓘ Spessartine | Mn32+Al2(SiO4)3 |
| P | Phosphorus | |
| P | ⓘ Monazite | REE(PO4) |
| S | Sulfur | |
| S | ⓘ Thaumasite | Ca3(SO4)[Si(OH)6](CO3) · 12H2O |
| S | ⓘ Pyrite | FeS2 |
| S | ⓘ Pyrrhotite | Fe1-xS |
| S | ⓘ Chalcopyrite | CuFeS2 |
| S | ⓘ Acanthite | Ag2S |
| S | ⓘ Sphalerite | ZnS |
| S | ⓘ Galena | PbS |
| Cl | Chlorine | |
| Cl | ⓘ Pyrosmalite-(Mn) | Mn82+Si6O15(OH,Cl)10 |
| Cl | ⓘ Amphibole Supergroup | AB2C5((Si,Al,Ti)8O22)(OH,F,Cl,O)2 |
| Cl | ⓘ Potassic-ferro-chloro-edenite | KCa2Fe52+(AlSi7O22)Cl2 |
| K | Potassium | |
| K | ⓘ Phlogopite | KMg3(AlSi3O10)(OH)2 |
| K | ⓘ Muscovite var. Sericite | KAl2(AlSi3O10)(OH)2 |
| K | ⓘ Microcline var. Amazonite | K(AlSi3O8) |
| K | ⓘ Biotite | K(Fe2+/Mg)2(Al/Fe3+/Mg/Ti)([Si/Al/Fe]2Si2O10)(OH/F)2 or Simplified: K(Mg,Fe)3AlSi3O10(OH)2 |
| K | ⓘ Muscovite | KAl2(AlSi3O10)(OH)2 |
| K | ⓘ K Feldspar | KAlSi3O8 |
| K | ⓘ Potassic-ferro-chloro-edenite | KCa2Fe52+(AlSi7O22)Cl2 |
| K | ⓘ Microcline | K(AlSi3O8) |
| Ca | Calcium | |
| Ca | ⓘ Thaumasite | Ca3(SO4)[Si(OH)6](CO3) · 12H2O |
| Ca | ⓘ Andradite | Ca3Fe23+(SiO4)3 |
| Ca | ⓘ Epidote | (CaCa)(AlAlFe3+)O[Si2O7][SiO4](OH) |
| Ca | ⓘ Actinolite | ◻Ca2(Mg4.5-2.5Fe0.5-2.5)Si8O22(OH)2 |
| Ca | ⓘ Ferro-actinolite | ◻Ca2Fe52+(Si8O22)OH2 |
| Ca | ⓘ Plagioclase | (Na,Ca)[(Si,Al)AlSi2]O8 |
| Ca | ⓘ Hastingsite | NaCa2(Fe42+Fe3+)(Si6Al2)O22(OH)2 |
| Ca | ⓘ Ferro-edenite | NaCa2Fe52+(Si7Al)O22(OH)2 |
| Ca | ⓘ Calcite | CaCO3 |
| Ca | ⓘ Wollastonite | Ca3(Si3O9) |
| Ca | ⓘ Titanite | CaTi(SiO4)O |
| Ca | ⓘ Potassic-ferro-chloro-edenite | KCa2Fe52+(AlSi7O22)Cl2 |
| Ti | Titanium | |
| Ti | ⓘ Högbomite | (Mg,Fe)2(Al,Ti)5O10 |
| Ti | ⓘ Rutile | TiO2 |
| Ti | ⓘ Ilmenite | Fe2+TiO3 |
| Ti | ⓘ Biotite | K(Fe2+/Mg)2(Al/Fe3+/Mg/Ti)([Si/Al/Fe]2Si2O10)(OH/F)2 or Simplified: K(Mg,Fe)3AlSi3O10(OH)2 |
| Ti | ⓘ Amphibole Supergroup | AB2C5((Si,Al,Ti)8O22)(OH,F,Cl,O)2 |
| Ti | ⓘ Titanite | CaTi(SiO4)O |
| Mn | Manganese | |
| Mn | ⓘ Pyrosmalite-(Mn) | Mn82+Si6O15(OH,Cl)10 |
| Mn | ⓘ Spessartine | Mn32+Al2(SiO4)3 |
| Fe | Iron | |
| Fe | ⓘ Pyrite | FeS2 |
| Fe | ⓘ Cordierite | (Mg,Fe)2Al3(AlSi5O18) |
| Fe | ⓘ Högbomite | (Mg,Fe)2(Al,Ti)5O10 |
| Fe | ⓘ Ferronigerite-2N1S | (Al,Fe,Zn)2(Al,Sn)6O11(OH) |
| Fe | ⓘ Staurolite | Fe22+Al9Si4O23(OH) |
| Fe | ⓘ Pyrrhotite | Fe1-xS |
| Fe | ⓘ Chalcopyrite | CuFeS2 |
| Fe | ⓘ Andradite | Ca3Fe23+(SiO4)3 |
| Fe | ⓘ Epidote | (CaCa)(AlAlFe3+)O[Si2O7][SiO4](OH) |
| Fe | ⓘ Magnetite | Fe2+Fe23+O4 |
| Fe | ⓘ Ilmenite | Fe2+TiO3 |
| Fe | ⓘ Hercynite | Fe2+Al2O4 |
| Fe | ⓘ Biotite | K(Fe2+/Mg)2(Al/Fe3+/Mg/Ti)([Si/Al/Fe]2Si2O10)(OH/F)2 or Simplified: K(Mg,Fe)3AlSi3O10(OH)2 |
| Fe | ⓘ Pyrosmalite-(Fe) | Fe82+Si6O15(OH,Cl)10 |
| Fe | ⓘ Actinolite | ◻Ca2(Mg4.5-2.5Fe0.5-2.5)Si8O22(OH)2 |
| Fe | ⓘ Ferro-actinolite | ◻Ca2Fe52+(Si8O22)OH2 |
| Fe | ⓘ Hastingsite | NaCa2(Fe42+Fe3+)(Si6Al2)O22(OH)2 |
| Fe | ⓘ Ferro-edenite | NaCa2Fe52+(Si7Al)O22(OH)2 |
| Fe | ⓘ Potassic-ferro-chloro-edenite | KCa2Fe52+(AlSi7O22)Cl2 |
| Cu | Copper | |
| Cu | ⓘ Chalcopyrite | CuFeS2 |
| Zn | Zinc | |
| Zn | ⓘ Ferronigerite-2N1S | (Al,Fe,Zn)2(Al,Sn)6O11(OH) |
| Zn | ⓘ Gahnite | ZnAl2O4 |
| Zn | ⓘ Sphalerite | ZnS |
| Y | Yttrium | |
| Y | ⓘ Bastnäsite | (Ce/Nd/Y/REE)(CO3)F |
| Zr | Zirconium | |
| Zr | ⓘ Zircon | Zr(SiO4) |
| Ag | Silver | |
| Ag | ⓘ Acanthite | Ag2S |
| Sn | Tin | |
| Sn | ⓘ Ferronigerite-2N1S | (Al,Fe,Zn)2(Al,Sn)6O11(OH) |
| Sn | ⓘ Cassiterite | SnO2 |
| Ce | Cerium | |
| Ce | ⓘ Bastnäsite | (Ce/Nd/Y/REE)(CO3)F |
| Nd | Neodymium | |
| Nd | ⓘ Bastnäsite | (Ce/Nd/Y/REE)(CO3)F |
| Pb | Lead | |
| Pb | ⓘ Galena | PbS |
Fossils
This region is too big to display the fossil list, try looking at smaller subregions.Localities in this Region
- Ontario
- Thunder Bay District
- Gemmell Township
- Thunder Bay District
Other Regions, Features and Areas that Intersect
North America PlateTectonic Plate
This page contains all mineral locality references listed on mindat.org. This does not claim to be a complete list. If you know of more minerals from this site, please register so you can add to our database. This locality information is for reference purposes only. You should never attempt to
visit any sites listed in mindat.org without first ensuring that you have the permission of the land and/or mineral rights holders
for access and that you are aware of all safety precautions necessary.
Geco Mine, Gemmell Township, Thunder Bay District, Ontario, Canada