TY - BOOK ID - 134952346 TI - Mineral resources of the Hack Lake wilderness study area, Garfield County, Colorado AU - Soulliere, Sandra J. AU - Arnold, Mark A. AU - Kluender, Steven E. PY - 1985 PB - Washington (D.C.): US. Government printing office DB - UniCat UR - https://www.unicat.be/uniCat?func=search&query=sysid:134952346 AB - ER -