TY - BOOK ID - 134768690 TI - Nonmetallic mineral resources of eastern Oregon AU - Moore, Bernard N. AU - Geological Survey (U.S.) AU - Oregon. PY - 1937 PB - [Washington, D.C.] : Washington : United States Department of the Interior, Geological Survey, United States Government Printing Office. DB - UniCat KW - Geology KW - Mines and mineral resources KW - Oregon. UR - https://www.unicat.be/uniCat?func=search&query=sysid:134768690 AB - ER -