http://www.rssboard.org/rss-specification 720 XTF Search Results (docsPerPage=100;f5-subject=Geology -- Minnesota) https://catalog.wrhs.org/collections/search?docsPerPage%3D100;f5-subject%3DGeology%20--%20Minnesota Results for your query: docsPerPage=100;f5-subject=Geology -- Minnesota Thu, 01 Jan 1970 12:00:00 GMT Historical sketch of explorations and surveys in Minnesota. Winchell, N. H. (Newton Horace), 1839-1914 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 Geology and minerals: a report of explorations in the mineral regions of Minnesota during the years 1848, 1859 and 1864. 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 of the State Geologist Henry H. Eames on the metalliferous region bordering on Lake Superior. Minnesota State Geologist., Eames, Henry H. 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 Letter of the Secretary of the Treasury, communicating a report of a geological reconnoissance of the Chippewa Land District of Wisconsin, and the northern part of Iowa. Owen, David Dale, 1807-1860, United States General Land Office. 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