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Twinnite from
David Bell Mine, Hemlo gold deposit, Bomby Township, Thunder Bay District, Ontario, Canada


Locality type:Mine
Classification
Species:Twinnite
Formula: Pb0.8Tl0.1Sb1.3As0.8S4
Confirmation
Validity:Believed Valid
Data
Mineral Data:Click here to view Twinnite data
Locality Data:Click here to view David Bell Mine, Hemlo gold deposit, Bomby Township, Thunder Bay District, Ontario, Canada
Data Identifiers
Mindat Occurrence Record ID:872797
Long-form Identifier:1:3:872797:8
GUID (UUID V4):d0cd6466-9cc7-4f4d-b620-f22f5f86e515
Nearest other occurrences of Twinnite
1.3km (0.8 miles) ⓘHemlo gold deposit, Bomby Township, Thunder Bay District, Ontario, Canada
References
Sabina, Ann P. (1991) Rocks and minerals for the collector, Sudbury to Winnipeg. Miscellaneous report 49. Geological Survey of Canada p.86
Reference Search (possible matching items)
Pan, Yuanming, Fleet, Michael E. (1995) The late Archean Hemlo gold deposit, Ontario, Canada: a review and synthesis. Ore Geology Reviews, 9 (6) 455-488 doi:10.1016/0169-1368(95)00003-k
Journal (article/letter/editorial)
1995 ) 455-488 The late Archean Hemlo gold deposit, Ontario, Canada: a review and synthesis Yuanming...Saskatoon, Sask. S7N 5E2, Canada Department of Earth Sciences, University of Western Ontario, London, Ont. N6A...5B7, Canada Received 18 March 1994; accepted 30 January 1995 Abstract The Hemlo gold deposit, northwestern...northwestern Ontario, Canada, is situated within the late Archean Hemlo--Heron Bay greenstone belt of the...central axis of the greenstone belt. The Hemlo gold deposit is located within the central metamorphic
Sabina, Ann P. (1991) Rocks and minerals for the collector, Sudbury to Winnipeg. Miscellaneous report 49. Geological Survey of Canada
Report (issue)
Energy, Mines and Resources Canada E:nergie, Mines et Ressourees Canada Canada THE ENERGY OF OUR RESOURCES...POWER OF OUR IDEAS COVER Left: Amethyst - Thunder Bay, Ontario. Specimen measures 4.5 cm across the base...no. 17206. GSC 204971-1 Geological Survey of Canada Miscellaneous Report 49 ROCKS AND MINERALS FOR... © Minister of Supply and Services Canada 1991 Available in Canada through authorized bookstore agents...bookstores or by mail from Canada Communication Group - Publishing Ottawa, Canada KIA OS9 and from. Geological
Tomkins, A. G., Pattison, D. R. M., Zaleski, E. (2004) The Hemlo Gold Deposit, Ontario: An Example of Melting and Mobilization of a Precious Metal-Sulfosalt Assemblage during Amphibolite Facies Metamorphism and Deformation. Economic Geology, 99 (6) 1063-1084 doi:10.2113/gsecongeo.99.6.1063
Journal (article/letter/editorial)
Geology Vol. 99, pp. 1063–1084 The Hemlo Gold Deposit, Ontario: An Example of Melting and Mobilization...University of Calgary, Calgary, Alberta, Canada T2N 1N4 DAVID R. M. PATTISON, Department of Geology and...Calgary, Calgary, Alberta, Canada T2N 1N4 AND EVA ZALESKI Geological Survey of Canada, 3303 – 33rd St. NW... Alberta, Canada T2L 2A7 Abstract The timing of mineralization at the Hemlo gold deposit has long been...mineralization. The results have implications for mine exploitation and exploration strategies. We show
Heiligmann, M., Williams-Jones, A. E., Clark, J. R. (2008) The Role of Sulfate-Sulfide-Oxide-Silicate Equilibria in the Metamorphism of Hydrothermal Alteration at the Hemlo Gold Deposit, Ontario. Economic Geology, 103 (2) 335-351 doi:10.2113/gsecongeo.103.2.335
Journal (article/letter/editorial)
Metamorphism of Hydrothermal Alteration at the Hemlo Gold Deposit, Ontario MARTIN HEILIGMANN, ANTHONY E. WILLIAMS-JONES...Street, Montreal, Quebec, Canada H3A 2A7 Abstract The Hemlo Au (-Mo) deposit is an example of atypical...north-central Ontario. The ore is shear hosted and consists primarily of disseminated native gold in several...amphibole was present prior to alteration and that gold mineralization occurred at pressure-temperature...primarily to the very high fS2 during alteration and gold mineralization, which caused iron to partition preferentially
 
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