NEW DATA ON ORE MINERALOGY OF THE AK-SUG PORPHYRY Au-Mo-Cu DEPOSIT (NORTHEASTERN TUVA)
New data on ore mineralogy of the Ak-Sug porphyry Au-Mo-Cu deposit (Northeastern Tuva) are presented as a result of study of ore composition using optical and scanning electron microscopy. Previously unknown minerals of Se (bohdanowiczite and berzelianite), Co (carrollite and Co-bearing pyrite), Bi...
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South Urals Federal Research Center of Mineralogy and Geoecology UB RAS
2024-09-01
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| Series: | Минералогия |
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| Online Access: | https://journal.mineralogy.ru/wp-content/uploads/2024/10/2024_10_3_3.pdf |
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| author | M.V. Shadchin G.I. Shvedov V.A. Makarov B.M. Lobastov S.A. Silyanov S.S. Serdyuk |
| author_facet | M.V. Shadchin G.I. Shvedov V.A. Makarov B.M. Lobastov S.A. Silyanov S.S. Serdyuk |
| author_sort | M.V. Shadchin |
| collection | DOAJ |
| description | New data on ore mineralogy of the Ak-Sug porphyry Au-Mo-Cu deposit (Northeastern Tuva) are presented as a result of study of ore composition using optical and scanning electron microscopy. Previously unknown minerals of Se (bohdanowiczite and berzelianite), Co (carrollite and Co-bearing pyrite), Bi (native bismuth, wittichenite, volynskite, and miharaite), Cu and Ag (mckinstryite and stromeyerite), W (scheelite), and U (brannerite) are found in ores of the deposit. The analysis of new mineral assemblages allowed us to significantly expand the list of minerals found at this deposit. The characterized minerals formed in a wide range of temperatures during several successive stages of ore formation: porphyry (carrolite and Cobearing pyrite), epithermal and subepithermal (miharaite, volynskite, wittichenite, native bismuth, Se-bearing galena). Brannerite, berzelianite, bohdanowiczite, stromeyerite, mckinstryite, and scheelite formed at the late low-temperature stage. |
| format | Article |
| id | doaj-art-2da3e374f63846578f102666908cddec |
| institution | Kabale University |
| issn | 2313-545X 2782-2044 |
| language | English |
| publishDate | 2024-09-01 |
| publisher | South Urals Federal Research Center of Mineralogy and Geoecology UB RAS |
| record_format | Article |
| series | Минералогия |
| spelling | doaj-art-2da3e374f63846578f102666908cddec2025-02-06T10:52:37ZengSouth Urals Federal Research Center of Mineralogy and Geoecology UB RASМинералогия2313-545X2782-20442024-09-01103325110.35597/2313-545X-2024-10-3-3NEW DATA ON ORE MINERALOGY OF THE AK-SUG PORPHYRY Au-Mo-Cu DEPOSIT (NORTHEASTERN TUVA)M.V. Shadchin0G.I. Shvedov1V.A. Makarov2B.M. Lobastov3S.A. Silyanov4S.S. Serdyuk5Siberian Federal UniversitySiberian Federal UniversitySiberian Federal UniversitySiberian Federal UniversitySiberian Federal UniversitySiberian Federal UniversityNew data on ore mineralogy of the Ak-Sug porphyry Au-Mo-Cu deposit (Northeastern Tuva) are presented as a result of study of ore composition using optical and scanning electron microscopy. Previously unknown minerals of Se (bohdanowiczite and berzelianite), Co (carrollite and Co-bearing pyrite), Bi (native bismuth, wittichenite, volynskite, and miharaite), Cu and Ag (mckinstryite and stromeyerite), W (scheelite), and U (brannerite) are found in ores of the deposit. The analysis of new mineral assemblages allowed us to significantly expand the list of minerals found at this deposit. The characterized minerals formed in a wide range of temperatures during several successive stages of ore formation: porphyry (carrolite and Cobearing pyrite), epithermal and subepithermal (miharaite, volynskite, wittichenite, native bismuth, Se-bearing galena). Brannerite, berzelianite, bohdanowiczite, stromeyerite, mckinstryite, and scheelite formed at the late low-temperature stage.https://journal.mineralogy.ru/wp-content/uploads/2024/10/2024_10_3_3.pdf: ak-sug depositnortheastern tuvaporphyry au-mo-cu depositsore mineralogy |
| spellingShingle | M.V. Shadchin G.I. Shvedov V.A. Makarov B.M. Lobastov S.A. Silyanov S.S. Serdyuk NEW DATA ON ORE MINERALOGY OF THE AK-SUG PORPHYRY Au-Mo-Cu DEPOSIT (NORTHEASTERN TUVA) Минералогия : ak-sug deposit northeastern tuva porphyry au-mo-cu deposits ore mineralogy |
| title | NEW DATA ON ORE MINERALOGY OF THE AK-SUG PORPHYRY Au-Mo-Cu DEPOSIT (NORTHEASTERN TUVA) |
| title_full | NEW DATA ON ORE MINERALOGY OF THE AK-SUG PORPHYRY Au-Mo-Cu DEPOSIT (NORTHEASTERN TUVA) |
| title_fullStr | NEW DATA ON ORE MINERALOGY OF THE AK-SUG PORPHYRY Au-Mo-Cu DEPOSIT (NORTHEASTERN TUVA) |
| title_full_unstemmed | NEW DATA ON ORE MINERALOGY OF THE AK-SUG PORPHYRY Au-Mo-Cu DEPOSIT (NORTHEASTERN TUVA) |
| title_short | NEW DATA ON ORE MINERALOGY OF THE AK-SUG PORPHYRY Au-Mo-Cu DEPOSIT (NORTHEASTERN TUVA) |
| title_sort | new data on ore mineralogy of the ak sug porphyry au mo cu deposit northeastern tuva |
| topic | : ak-sug deposit northeastern tuva porphyry au-mo-cu deposits ore mineralogy |
| url | https://journal.mineralogy.ru/wp-content/uploads/2024/10/2024_10_3_3.pdf |
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