| GMRAP ID | 8014 |
|---|---|
| Alternate names | Dobuzha |
| Tract name | Tethyan Gangdese (142pCu8706) |
| Included sites | Duobuza, Bulong |
| Site status | prospect |
| Country | China |
|---|---|
| State or province | Xizang |
| Geographic location | 83.4406, 32.8328 |
| Geologic map unit | 83.4406, 32.8328 |
| Nearby data |
| Deposit type | Porphyry copper |
|---|---|
| Age (Ma) | 118Ma |
| Age determination method | Re-Os |
| Age range | 118 Ma |
| Age reference | She and others (2006) |
| Minerals | azurite, bornite, chalcocite, chalcopyrite, copper, cuprite, gold, malachite, molybdenite |
| Associated rocks | quartz diorite porphyry, granodiorite porphyry, andesite, basaltic andesite |
| Tectonic setting | mixed |
| Stratigraphic age | Early Cretaceous |
| Development status | Prospect |
|---|---|
| Major commodities | Cu, Au |
| Minor commodities | Mo |
| Gold-Moly ratio | -9999 |
| Comments | Inferred resource of 5.38 Mt of Cu at 0.72% Cu; 41 t Au at 0.23 g/t Au. two deposits, Duobuza and Bulong, combined because adjacent. |
|---|---|
| Study area name | Central Asian Orogenic Belt |
| References | Li, Lai and others (2007)); Li, Chen and others (2008); Li, Zeng and others (2011); Xie and others (2009); She and others (2006) |
| Site reference | Mihalasky, Ludington, Hammarstrom, and others (2015) |