Locality type: | Deposit |
Classification |
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Species: | 'Manganese Oxides' (not an IMA approved species) |
Confirmation |
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Validity: | Believed Valid |
Data |
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Mineral Data: | Click here to view Manganese Oxides data |
Locality Data: | Click here to view Laowanchang Au deposit, Qinglong County, Qianxinan, Guizhou, China |
Data Identifiers |
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Mindat Occurrence Record ID: | 703354 |
Long-form Identifier: | 1:3:703354:4 |
GUID (UUID V4): | 34a3b890-1289-40d8-95dc-13fd3319be11 |
References |
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Reference Search (possible matching items) |
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| | Book | South America, Africa, Indian sub-continent and China. A search of Amazon.com yields six books concerned...zircon) might remain in a matrix of clays and Fe oxides. Under extreme weathering conditions, even the...more extensively weathered parts, kaolinite and Fe oxides dominate and, ultimately, along fissures where...become economically viable. However, most economic Au and base metal deposits were formed by hydrothermal...Australia (which accounts for 65% of Australia’s current Au production), although the bulk of the production |
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