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By: Kentucky Geological Survey. - Peter, Robert, - Procter, John Robert,Edition:Publication info: Frankfort?, Yeoman Office, S.I.M. Major, public printer, 188-Volume: 1880Series:Holding Institution: Smithsonian Libraries and ArchivesSubjects:BHL Collections:
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By: Procter, John Robert, - Kentucky Geological Survey and Bureau of Immigration.Edition:Publication info: Frankfort, Ky, S.I.M. Major, public printer, 1881Volume:Series:Holding Institution: Smithsonian Libraries and ArchivesSubjects:BHL Collections: