02351oam 2200577 450 991070964300332120180622131932.0(CKB)5470000002471807(OCoLC)896811033(OCoLC)995470000002471807(EXLCZ)99547000000247180720141123d1984 ua 0engurmn|||||||||txtrdacontentcrdamediacrrdacarrierGeology, geochemistry, and age of Archean and early Proterozoic rocks in the Marenisco-Watersmeet area, Northern Michigan, and Geologic interpretation of gravity data, Marenisco-Watersmeet area, Northern Michigan /by P.K. Sims [and four othres]Washington :United States Department of the Interior, Geological Survey,1984.1 online resource (54 pages) illustrations, mapsGeological Survey professional paper ;1292-A-BContributions to the geology of the Lake Superior Region"A study of some of the oldest rocks in North America and their geologic setting."Includes bibliographical references.Geologic interpretation of gravity data, Marenisco-Watersmeet area, Northern MichiganGeology, StratigraphicPrecambrianGeologyMichiganGogebic CountyGravityMichiganGogebic CountyGeologyfastGeology, StratigraphicfastGravityfastPrecambrian Geologic PeriodfastMichiganGogebic CountyfastGeology, StratigraphicGeologyGravityGeology.Geology, Stratigraphic.Gravity.Precambrian Geologic Period.Sims P. K(Paul Kibler),1918-2011,76550Geological Survey (U.S.),COPCOPOCLCOOCLCFGPOBOOK9910709643003321Geology, geochemistry, and age of Archean and early Proterozoic rocks in the Marenisco-Watersmeet area, Northern Michigan, and Geologic interpretation of gravity data, Marenisco-Watersmeet area, Northern Michigan3438984UNINA