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Pakeagama Lake pegmatite, Red Lake, Kenora District, Ontario, Canada
List of minerals arranged by Dana 8th Edition classification
| Group 1 - NATIVE ELEMENTS AND ALLOYS | ||
|---|---|---|
| Semi-metals and non-metals | ||
| Antimony | 1.3.1.2 | Sb |
| Bismuth | 1.3.1.4 | Bi |
| Group 2 - SULFIDES | ||
| AmBnXp, with (m+n):p = 1:2 | ||
| Arsenopyrite | 2.12.4.1 | FeAsS |
| Löllingite | 2.12.2.9 | FeAs2 |
| Group 4 - SIMPLE OXIDES | ||
| AX2 | ||
| Cassiterite | 4.4.1.5 | SnO2 |
| Group 8 - MULTIPLE OXIDES CONTAINING NIOBIUM,TANTALUM OR TITANIUM | ||
| ABO4 | ||
| Stibiotantalite | 8.1.6.2 | Sb(Ta,Nb)O4 |
| Wodginite | 8.1.8.1 | Mn(Sn,Ta)Ta2O8 |
| A2B2O6(O,OH,F) | ||
| Microlite Group | 8.2.2.1 | |
| 'Stibiomicrolite (of Groat et al.)' | 8.2.2.7 | |
| AB2O6 | ||
| Columbite-(Fe) | 8.3.2.2 | FeNb2O6 |
| Columbite-(Mn) | 8.3.2.4 | (Mn,Fe)(Nb,Ta)2O6 |
| Tantalite-(Fe) | 8.3.2.1 | FeTa2O6 |
| Tantalite-(Mn) | 8.3.2.3 | MnTa2O6 |
| Tapiolite-(Fe) | 8.3.1.1 | (Fe,Mn)(Ta,Nb)2O6 |
| Group 9 - NORMAL HALIDES | ||
| AX2 | ||
| Fluorite | 9.2.1.1 | CaF2 |
| Group 38 - ANHYDROUS NORMAL PHOSPHATES, ARSENATES, AND VANADATES | ||
| ABXO4 | ||
| Lithiophilite | 38.1.1.2 | LiMn2+PO4 |
| Group 41 - ANHYDROUS PHOSPHATES, ETC.CONTAINING HYDROXYL OR HALOGEN | ||
| (AB)2(XO4)Zq | ||
| Amblygonite | 41.5.8.1 | LiAl(PO4)F |
| Montebrasite | 41.5.8.2 | LiAl(PO4)(OH) |
| A5(XO4)3Zq | ||
| Fluorapatite | 41.8.1.1 | Ca5(PO4)3F |
| Group 51 - NESOSILICATES Insular SiO4 Groups Only | ||
| Insular SiO4 Groups Only with cations in [6] and >[6] coordination | ||
| Almandine | 51.4.3a.2 | Fe2+3Al2(SiO4)3 |
| Spessartine | 51.4.3a.3 | Mn2+3Al2(SiO4)3 |
| Insular SiO4 Groups Only with cations in >[6] coordination | ||
| Zircon | 51.5.2.1 | ZrSiO4 |
| Group 61 - CYCLOSILICATES Six-Membered Rings | ||
| Six-Membered Rings with [Si6O18] rings; possible (OH) and Al substitution | ||
| Beryl | 61.1.1.1 | Be3Al2(Si6O18) |
| Six-Membered Rings with borate groups | ||
| Elbaite | 61.3.1.8 | Na(Li1.5Al1.5)Al6(Si6O18)(BO3)3(OH)3(OH) |
| Foitite | 61.3.1.1 | (□,Na)(Fe2+2Al)Al6(Si6O18)(BO3)3(OH)3OH |
| Schorl | 61.3.1.10 | Na(Fe2+3)Al6(Si6O18)(BO3)3(OH)3(OH) |
| Group 65 - INOSILICATES Single-Width,Unbranched Chains,(W=1) | ||
| Single-Width Unbranched Chains, W=1 with chains P=2 | ||
| Spodumene | 65.1.4.1 | LiAlSi2O6 |
| Group 66 - INOSILICATES Double-Width,Unbranched Chains,(W=2) | ||
| Amphiboles - Mg-Fe-Mn-Li subgroup | ||
| Holmquistite | 66.1.2.9 | ☐{Li2}{Mg3Al2}(Si8O22)(OH)2 |
| Group 71 - PHYLLOSILICATES Sheets of Six-Membered Rings | ||
| Sheets of 6-membered rings with 2:1 layers | ||
| Muscovite | 71.2.2a.1 | KAl2(AlSi3O10)(OH)2 |
| Nanpingite | 71.2.2a.8 | CsAl2(AlSi3O10)(OH,F)2 |
| Zinnwaldite | 71.2.2b.10 | KLiFe2+Al(AlSi3O10)(F,OH)2 |
| Group 72 - PHYLLOSILICATES Two-Dimensional Infinite Sheets with Other Than Six-Membered Rings | ||
| Two-Dimensional Infinite Sheets with Other Than Six-Membered Rings with tetrahedral Al cross-linking | ||
| Petalite | 72.6.1.1 | LiAl(Si4O10) |
| Group 75 - TECTOSILICATES Si Tetrahedral Frameworks | ||
| Si Tetrahedral Frameworks - SiO2 with [4] coordinated Si | ||
| Quartz | 75.1.3.1 | SiO2 |
| Group 76 - TECTOSILICATES Al-Si Framework | ||
| Al-Si Framework with Al-Si frameworks | ||
| Albite | 76.1.3.1 | NaAlSi3O8 |
| Microcline | 76.1.1.5 | KAlSi3O8 |
| Group 77 - TECTOSILICATES Zeolites | ||
| Zeolite group - True zeolites | ||
| Pollucite | 77.1.1.2 | (Cs,Na)2(Al2Si4O12) · 2H2O |
| Unclassified Minerals | ||
| Fluor-elbaite | - | Na(Li1.5Al1.5)Al6(Si6O18)(BO3)3(OH)3F |
| Lepidolite | - | |
| Microlite Group var: Uranmicrolite (of Hogarth 1977) | - | |
| 'Tourmaline' | - | A(D3)G6(T6O18)(BO3)3X3Z |
40 entries listed. 37 valid minerals.
References
Breaks, F.W., Tindle, A.G. and Smith, S.R. (1999) The Pakeagama Lake pegmatite: continued field and laboratory investigation of highly evolved, complex-type, petalite-subtype rare-element mineralization in the Berens River-Sachigo Subprovince Boundary Zone. In "Summary of Field Work and Other Activities 1999", Ontario Geological Survey, Open File Report 6000, p. 26-1 to 26-12.
Tindle, A.G., Breaks, F.W., and Selway, J.B. (2002) Tourmaline in petalite-subtype gramitic pegmatites: evidence of fractionation and contamination from Pakeagama Lake and Separation Lake areas of northwestern Ontario, Canada. Canadian Mineralogist, 40, 753-788.
Smith S.R., Foster, G.L., Romer, R.L., Tindle, A.G., Kelley, S.P., Noble, S.R., Horstwood, M. and Breaks, F.W. (2004) U-Pb columbite-tantalite chronology of rare-element rare-element pegmatites using TIMS and Laser Ablation-Multi Collector-ICP-MS. Contributions to Mineralogy and Petrology, 147, 549-564.
Smith, S.R., Kelley, S.P., Tindle, A.G. and Breaks F.W. (2005) Compositional controls on 40Ar/39Ar ages of zoned mica from a rare-element pegmatite. Contributions to Mineralogy and Petrology, 147, 613-616.
- http://www.houstonlakemining.com/news/article2.html [Link Broken? Oct 2012]
Tindle, A.G., Breaks, F.W., and Selway, J.B. (2002) Tourmaline in petalite-subtype gramitic pegmatites: evidence of fractionation and contamination from Pakeagama Lake and Separation Lake areas of northwestern Ontario, Canada. Canadian Mineralogist, 40, 753-788.
Smith S.R., Foster, G.L., Romer, R.L., Tindle, A.G., Kelley, S.P., Noble, S.R., Horstwood, M. and Breaks, F.W. (2004) U-Pb columbite-tantalite chronology of rare-element rare-element pegmatites using TIMS and Laser Ablation-Multi Collector-ICP-MS. Contributions to Mineralogy and Petrology, 147, 549-564.
Smith, S.R., Kelley, S.P., Tindle, A.G. and Breaks F.W. (2005) Compositional controls on 40Ar/39Ar ages of zoned mica from a rare-element pegmatite. Contributions to Mineralogy and Petrology, 147, 613-616.
- http://www.houstonlakemining.com/news/article2.html [Link Broken? Oct 2012]
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Locality Updated: Taskazgan Mine (Tazkazgan Mine), Buxoro Viloyati (Bukhara), UzbekistanFrom David Von Bargen, 22nd May 2013 20:42:10