GMRAP ID | 4071 |
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Tract name | Yeoval (009pCu8003) |
Site status | prospect |
Country | Australia |
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State or province | Victoria |
Geographic location | 148.488565, -37.51922 |
Geologic map unit | 148.488565, -37.51922 |
Nearby data |
Deposit type | Porphyry copper |
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Age determination method | Geologic inference |
Age range | Early Devonian |
Age reference | Rajagopalan (1999) |
Minerals | bornite, chalcopyrite, clay minerals, magnetite, pyrite, sericite |
Associated rocks | hornfels after flysh (greywacke, sandstone, siltstone of the Ordovician Pinnak Sandstone), Feltis Farm hornblende tonalite of Silurian-Devonian Bette Bolong suite |
Tectonic setting | continental margin |
Stratigraphic age | Early Devonian |
Development status | Prospect |
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Major commodities | Cu |
Minor commodities | Mo |
Gold-Moly ratio | -9999 |
Comments | Location and description from Rajagopolan (1999). 50 m at 0.13% Cu to supergene 0.3% Cu. Cu geochem anomalies in Sunday Creek and Grasstree Creek drainages; 1 square km soil geochem anomaly. Alteration area 1 square km. |
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Study area name | Australia |
References | Rajagopalan (1999) |
Site reference | Bookstrom and others (2014) |