| Lat / long: | 29.31662, -103.69464 |
| Primary: | Mercury |
| Ore: | Cinnabar |
| Orebody form: | IRREGULAR |
| Discovery year: | 1884 |
| Operation type: | Unknown |
| Production size: | Medium |
| Development status: | Past Producer |
| Production years: | 1895-1903, 1905, 1907-1910, 1916-1919, 1923-30, 1931-45 |
| First production started: | 1895 |
| Last production ended: | 1945 |
| Host rock: | Santa Elena Limestone;Del Rio Clay |
| Host type: | Clay, Mud,Limestone |
| Associated type: | Trachyte,Basalt |
| MRDS | M055145 |
| DEP | 10088610 |
| Reference | {Deposit:: BAILEY, E.H., USGS, PERSONAL FILES}{Deposit:: CHESTER, J.W., 1965, MERCURY IN TEXAS: USBM IC 8252}{Deposit:: USGS PP 312, 114 P.}{Deposit:: TX BEG MRC-73, P.22-23.}{Deposit:: EXAMINED BY C.P. ROSS AND OTHERS, 1934}{Deposit:: EXAMINED BY R.G. YATES AND OTHERS, 1942-1945}{Other Database:: CIMRI}{Production:: (1) USBM DATA (2,3) TX BEG DATA (4) MINES HANDBOOK V. 17}{Reserve-Resource:: COPPER HANDBOOK V. 14} |
| Reporter | Bergquist, Joel R., Long, Keith R. |