01036cam a22002771  4500001001300000003000400013005001700017008004100034010001700075035001900092040002800111042001200139043001200151050002200163051002600185100004900211245015400260260004800414300006200462490004100524500006400565650001300629700006600642710003300708999001700741gs 34000105 DLC20260227111338.0800625s1934    dcubf        f001 0 eng    ags 34000105   a(OCoLC)6459199  aDLCcICharEdOCoLCdDLC  apremarc  an-us-or00aQE75b.B9 no. 850  aTN463.Q7bW4cCopy 2.1 aWells, Francis G.q(Francis Gerritt),d1898-10aQuicksilver deposits of southwestern Oregon,cby Francis G. Wells and Aaron C. Waters, prepared in cooperation with the State mining board of Oregon.  aWashington,bU.S. Govt. Print. Off.,c1934.  avi, 58 p.b23 pl. (incl. fold. maps (2 in pocket)c24 cm.0 aU.S. Geological survey. Bulletin 850  aAt head of title: United States Department of the Interior. 0aMercury.1 aWaters, Aaron C.q(Aaron Clement),d1905-1991,ejoint author.1 aOregon.bState Mining Board.  c27091d27091