Locality type: | Outcrop |
Classification |
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Type: | Orthopyroxenite |
Confirmation |
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Validity: | Believed Valid |
Data |
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Mineral Data: | Click here to view Orthopyroxenite data |
Locality Data: | Click here to view Orthopyroxenite outcrop, Laouni, In Guezzam District, In Guezzam Province, Algeria |
Data Identifiers |
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Mindat Occurrence Record ID: | 1082140 |
Long-form Identifier: | 1:3:1082140:2 |
GUID (UUID V4): | c8101794-6eb6-49aa-a6e0-5b74f5b471f2 |
References |
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Reference Search (possible matching items) |
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| | Journal (article/letter/editorial) | post-cumulus evolution of chrome-spinel compositions in the “Ore Horizon 330” rocks from the Sopcha massif...homogeneous orthopyroxenite sequence. This horizon has a layered internal structure with variations in composition...composition from dunite to orthopyroxenite and sulfide mineralization enriched in platinum group elements...They occur as homogeneous grains in fine-to-medium-grained orthopyroxenite at the top of the horizon and...cores of zoned chrome-spinels in the medium-to-coarse-grained orthopyroxenite and harzburgite. Group II chromespinels |
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