| GMRAP ID | 8017 |
|---|---|
| Tract name | Gobi-Amur (142pCu8503) |
| Site status | prospect |
| Country | China |
|---|---|
| State or province | Xinjiang |
| Geographic location | 95.2516, 43.8003 |
| Geologic map unit | 95.2516, 43.8003 |
| Nearby data |
| Deposit type | Porphyry copper |
|---|---|
| Age (Ma) | 405Ma |
| Age determination method | U-Pb |
| Age range | 405 Ma |
| Age reference | Cheng and others (2010) |
| Minerals | bornite, chalcopyrite, molybdenite, pyrite, tetrahedrite |
| Associated rocks | granodiorite porphyry, tonalite porphyry, diorite porphyry |
| Tectonic setting | continental margin |
| Stratigraphic age | Devonian |
| Development status | Prospect |
|---|---|
| Major commodities | Cu |
| Gold-Moly ratio | -9999 |
| Comments | Large sericite-pyrite alteration zone, with copper minerals. High Sr/Y in intrusive rock. |
|---|---|
| Study area name | Central Asian Orogenic Belt |
| References | Cheng and others (2010) |
| Site reference | Mihalasky, Ludington, Hammarstrom, and others (2015) |