| Sample No. | Mineral | Location | Description | δ18OV-SMOW (‰) | δ18OH2O (‰) | δ18DH2O (‰) |
| An-2 | Quartz | AuIII belt | Ore-bearing quartz vein | 12.9 | 7.0 | −79.2 |
| An-6 | Quartz | AuI belt | Ore-bearing quartz vein | 11.0 | 5.1 | −83.3 |
| An-8 | Quartz | AuII belt | Ore-bearing quartz vein | 10.6 | 4.7 | −74.0 |
| An-14 | Quartz | AuII belt | Ore-bearing quartz vein | 11.7 | 5.8 | −72.3 |