| Reference | {Deposit:: LEMMON, D.M., UNPUBLISHED DATA.}{Deposit:: LEMMON, D.M., AND TWETO, O.L., 1962, TUNGSTEN IN THE U.S., USGS MAP, MR-25.}{Deposit:: PAIGE, S., 1912, USGS GEOL. ATLAS, FOLIO 183.}{Deposit:: BARNES, V.E., ET AL., 1942, TEXAS UNIV. BUR. ECON GEOL., MIN. RES. CIRC. 20.} |