000121835 000__ 01086cam\a2200301\\\4500
000121835 001__ 121835
000121835 005__ 20210513043153.0
000121835 008__ 740918s1973\\\\dcuab\\\\b\\\f000\0\engm\
000121835 010__ $$a  72600326
000121835 035__ $$a(OCoLC)ocm01055243
000121835 035__ $$a121835
000121835 040__ $$aDLC$$beng$$cDLC$$dOCLCQ$$dBTCTA$$dOCLCG$$dOCLCO
000121835 043__ $$an-us-co
000121835 049__ $$aISEA
000121835 0500_ $$aQE75$$b.B9 no.1367
000121835 074__ $$a0620
000121835 0860_ $$aI 19.3:1367
000121835 1001_ $$aYoung, Edward J.$$q(Edward Joseph),$$d1923-
000121835 24512 $$aA disseminated silver-lead-zinc sulfide occurrence at Hahns Peak, Routt County, Colorado,$$cby E. J. Young and Kenneth Segerstrom.
000121835 260__ $$aWashington,$$bU.S. Govt. Print. Off.,$$c1973.
000121835 300__ $$aiv, 33 p. :$$bill., maps ;$$c24 cm.
000121835 4901_ $$aGeological Survey bulletin$$v1367
000121835 500__ $$aPart of illustrative matter in pocket.
000121835 504__ $$aBibliography: p. 31-33.
000121835 650_0 $$aOres$$zColorado$$zElkhead Mountains.
000121835 650_0 $$aDisseminated deposits$$zColorado$$zElkhead Mountains.
000121835 7001_ $$aSegerstrom, Kenneth,$$d1909-$$ejoint author.
000121835 830_0 $$aGeological Survey bulletin ;$$v1367.
000121835 85200 $$bgen$$hQE75$$i.B9$$ino.1367
000121835 909CO $$ooai:library.usi.edu:121835$$pGLOBAL_SET
000121835 980__ $$aBIB
000121835 980__ $$aBOOK