http://www.rssboard.org/rss-specification 720 XTF Search Results (docsPerPage=100;f7-subject=Mines and mineral resources -- Ohio) https://catalog.wrhs.org/collections/search?docsPerPage%3D100;f7-subject%3DMines%20and%20mineral%20resources%20--%20Ohio Results for your query: docsPerPage=100;f7-subject=Mines and mineral resources -- Ohio Thu, 01 Jan 1970 12:00:00 GMT A century and a half of Ohio's minerals. Ohio Division of Geological Survey. https://catalog.wrhs.org/collections/view?docId=marc/skclmarc202890322046876.mrc https://catalog.wrhs.org/collections/view?docId=marc/skclmarc202890322046876.mrc Thu, 01 Jan 1970 12:00:00 GMT Silver mines of Ohio Indians. King, R. S. https://catalog.wrhs.org/collections/view?docId=marc/skclmarc202890322046876.mrc https://catalog.wrhs.org/collections/view?docId=marc/skclmarc202890322046876.mrc Thu, 01 Jan 1970 12:00:00 GMT Mineral resources of Ohio. Stout, Wilber, b. 1876, Geological Survey of Ohio https://catalog.wrhs.org/collections/view?docId=marc/skclmarc202890322046876.mrc https://catalog.wrhs.org/collections/view?docId=marc/skclmarc202890322046876.mrc Thu, 01 Jan 1970 12:00:00 GMT Mineral resources of Ohio. Stout, Wilber, b. 1876, Geological Survey of Ohio https://catalog.wrhs.org/collections/view?docId=marc/skclmarc202890322046876.mrc https://catalog.wrhs.org/collections/view?docId=marc/skclmarc202890322046876.mrc Thu, 01 Jan 1970 12:00:00 GMT The mineral industry of Ohio. United States Bureau of Mines., Krickich, Joseph. https://catalog.wrhs.org/collections/view?docId=marc/skclmarc202890322046876.mrc https://catalog.wrhs.org/collections/view?docId=marc/skclmarc202890322046876.mrc Thu, 01 Jan 1970 12:00:00 GMT Publication list and The story of Ohio's mineral resources, 1838-1953. Ohio Division of Geological Survey., Ohio Division of Geological Survey. https://catalog.wrhs.org/collections/view?docId=marc/skclmarc202890322046876.mrc https://catalog.wrhs.org/collections/view?docId=marc/skclmarc202890322046876.mrc Thu, 01 Jan 1970 12:00:00 GMT Annual coal report and non-metallic mineral report with directories of reporting firms. Ohio Dept. of Industrial Relations., Ohio Division of Labor Statistics. https://catalog.wrhs.org/collections/view?docId=marc/skclmarc202890322046876.mrc https://catalog.wrhs.org/collections/view?docId=marc/skclmarc202890322046876.mrc Thu, 01 Jan 1970 12:00:00 GMT Annual coal and non-metallic mineral report with directories of reporting firms for. Ohio Division of Labor Statistics., Ohio Division of Mines. https://catalog.wrhs.org/collections/view?docId=marc/skclmarc202890322046876.mrc https://catalog.wrhs.org/collections/view?docId=marc/skclmarc202890322046876.mrc Thu, 01 Jan 1970 12:00:00 GMT Iron ores of the Great seam coal region. Whittlesey, Charles, 1808-1886 https://catalog.wrhs.org/collections/view?docId=marc/skclmarc202890322046876.mrc https://catalog.wrhs.org/collections/view?docId=marc/skclmarc202890322046876.mrc Thu, 01 Jan 1970 12:00:00 GMT Report on the economical geology, of the route of the Ashtabula and New Lisbon Rail Road. Newberry, J. S. (John Strong), 1822-1892 https://catalog.wrhs.org/collections/view?docId=marc/skclmarc202890322046876.mrc https://catalog.wrhs.org/collections/view?docId=marc/skclmarc202890322046876.mrc Thu, 01 Jan 1970 12:00:00 GMT An evaluation of "Newberry" analysis data on the Brassfield Formation (Silurian), southwestern Ohio. Stith, David A., Stieglitz, Ronald D. https://catalog.wrhs.org/collections/view?docId=marc/skclmarc202890322046876.mrc https://catalog.wrhs.org/collections/view?docId=marc/skclmarc202890322046876.mrc Thu, 01 Jan 1970 12:00:00 GMT Annual report of the directors and chief engineer of the Ashtabula & New Lisbon Rail Road Co: also the geological report if its mineral resources. Ashtabula and New Lisbon Rail Road Company, Newberry, J. S. (John Strong), 1822-1892 https://catalog.wrhs.org/collections/view?docId=marc/skclmarc202890322046876.mrc https://catalog.wrhs.org/collections/view?docId=marc/skclmarc202890322046876.mrc Thu, 01 Jan 1970 12:00:00 GMT Report of the Geological survey of Ohio. Geological Survey of Ohio https://catalog.wrhs.org/collections/view?docId=marc/skclmarc202890322046876.mrc https://catalog.wrhs.org/collections/view?docId=marc/skclmarc202890322046876.mrc Thu, 01 Jan 1970 12:00:00 GMT