| Location: | Zacatecas, Mexico, North America |
| Lat / long: | 23.66714, -103.58374 |
| dep_id: | 60001076 |
| mrds_id: | MX29004 |
| Commodity type: | metallic |
| Major mineral: | Mercury |
| Trace mineral: | Silver, Gold |
| Operation type: | Unknown |
| Deposit type: | SHOOTS AND IMPREGNATION ? |
| Production size: | Small ammount of material produced |
| Development status: | Prospect |
| alteration: | SILICIFICATION AND SURFACE HYDROTHERMAL ALTERATION OF RHYOLITE TO A PINK TO BROWN EARTHY MATERIAL |
| Structure: | POSSIBLE FAULT, BRECCIATED ZONE |
| References: |
- GALLAGHER, D., 1943, MEMO TO MR. HEWITT: RECONNAISSANCE OF THE SOMBRERETE MERCURY DISTRICT, UNPUBLISHED.
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