| Lat / long: | 18.30068, -99.55033 |
| Primary: | Mercury |
| Gangue: | Iron |
| Orebody form: | CHAMBERS CONNECTED BY LODES |
| Other material: | Cinnabar |
| Operation type: | Unknown |
| Deposit type: | Stockwork |
| Production size: | Yes |
| Development status: | Past Producer |
| Host type: | Limestone |
| Structure: | Fractures Enlarged By Solution Are Associated With Thrust Faults Along Bedding Planes. Only The Vertical Fractures Are Productive. |
| Alteration processes: | Hydrothermal |
| MRDS | MX11009 |
| DEP | 10050123 |
| Reference | {Deposit:: NORBERTO DE LA ROSA, 1943, INFORME GENERAL SOBRE EL DISTRITO DE MERCURIO DE COACOYULA EN EL ESTADO DE GUERRERO, MEXICO: ADMINISTRATIVE REPORT, DIRECCION GENERAL DE MINAS Y PETROLEO.}{Deposit:: FOSHAG, 1942, MEMORANDUM. REPORT ON MERCURY OCCURRENCES AT COACOYULA, GUERRERO, MEXICO, USGS.}{Deposit:: RIES, 1942, MEMO, USGS.} |
| Reporter | Slagle, Letha P. (Rytuba, J.) |