http://www.rssboard.org/rss-specification 720 XTF Search Results (docsPerPage=100;f61-subject=Borings -- Ohio) http://norton.wrhs.org/collections/search?docsPerPage%3D100;f61-subject%3DBorings%20--%20Ohio Results for your query: docsPerPage=100;f61-subject=Borings -- Ohio Thu, 01 Jan 1970 12:00:00 GMT Subsurface information catalog. Calvert, Warren L. (Warren Lytle), Ohio Division of Geological Survey. http://norton.wrhs.org/collections/view?docId=marc/skclmarc202890322046876.mrc http://norton.wrhs.org/collections/view?docId=marc/skclmarc202890322046876.mrc Thu, 01 Jan 1970 12:00:00 GMT Subsurface information catalog, 1963-1967. Safford, Frederick B., Calvert, Warren L. (Warren Lytle)., Ohio Division of Geological Survey. http://norton.wrhs.org/collections/view?docId=marc/skclmarc202890322046876.mrc http://norton.wrhs.org/collections/view?docId=marc/skclmarc202890322046876.mrc Thu, 01 Jan 1970 12:00:00 GMT