000217619 000__ 01211cam\a2200325Ia\45e0
000217619 001__ 217619
000217619 005__ 20220217104103.0
000217619 007__ he\bmb024bbca
000217619 008__ 990610s1990\\\\coua\\\\bb\\\f000\0\eng\d
000217619 035__ $$a(OCoLC)26904213
000217619 035__ $$a217619
000217619 040__ $$aGPO$$cGPO
000217619 043__ $$an-us-mt
000217619 049__ $$aISEA
000217619 074__ $$a0624-H (MF)
000217619 0860_ $$aI 19.76:90-484
000217619 1001_ $$aHayes, Timothy Scott.
000217619 24512 $$aA preliminary study of thermometry and metal sources of the Spar Lake strata-bound copper-silver deposit, Belt Supergroup, Montana$$h[microform] /$$cby Timothy S. Hayes.
000217619 260__ $$a[Denver, CO] :$$bU.S. Geological Survey,$$c1990.
000217619 300__ $$aii, 30 p. :$$bill. ;$$c28 cm.
000217619 4901_ $$aOpen-file report ;$$v90-484
000217619 500__ $$aCover title.
000217619 500__ $$aDistributed to depository libraries in microfiche.
000217619 504__ $$aIncludes bibliographical references (p. 29-30).
000217619 533__ $$aMicrofiche.$$b[Denver, Colo. :$$cU.S. Geological Survey,$$d1992]$$e1 microfiche.
000217619 650_0 $$aMines and mineral resources$$zMontana$$zTroy Region.
000217619 650_0 $$aGeology, Stratigraphic.
000217619 650_0 $$aFluid inclusions.
000217619 7102_ $$aGeological Survey (U.S.)
000217619 830_0 $$aU.S. Geological Survey open-file report ;$$v90-484.
000217619 85230 $$bdfich$$hI 19.76:$$i90-484
000217619 909CO $$ooai:library.usi.edu:217619$$pGLOBAL_SET
000217619 980__ $$aBIB
000217619 980__ $$aGOV RESOURCE