| Lat / long: | 29.32662, -103.56797 |
| Primary: | Mercury |
| Ore: | Cinnabar |
| Gangue: | Calcite, Gilsonite, Pyrite |
| Orebody form: | PIPE |
| Discovery year: | 1902 |
| Operation type: | Unknown |
| Production size: | Small |
| Development status: | Past Producer |
| Production years: | 1926-1927, 1930-1931, 1935-1937, 1943, 1945 |
| First production started: | 1926 |
| Last production ended: | 1945 |
| Host rock: | Boquillas & Shale;Buda;Del Rio |
| Host type: | Limestone |
| Associated type: | Gabbro |
| Structure: | Asymmetric Terlingua Anticline |
| Alteration processes: | Argillic Alteration |
| MRDS | M055142 |
| DEP | 10103780 |
| Reference | {Deposit:: BAILEY, E.H., USGS, PERSONAL FILES}{Deposit:: CHESTER, J.W., 1965, MERCURY IN TEXAS: USBM IC 8252}{Deposit:: USGS PP 312}{Deposit:: TX BEG MRC-73, P. 20.}{Deposit:: FIELD WORK BY C.P. ROSS AND OTHERS 1934.}{Deposit:: FIELD WORK BY R.G. YATES, J.F. MCALLISTER, AND G.A. THOMPSON 1942-45.}{Other Database:: CIMRI}{Production:: USBM DATA} |
| Reporter | Bergquist, Joel R., Long, Keith R. |