Report of the State Board of Geological Survey for the Years 1891 and 1892 Survey, Michigan Geological Heftet / 2013 / Engelsk
Michigan Miner: A Monthly Journal Devoted to the Mineral Resources of the Peninsular State, November 1, 1899 (Classic Reprint) Survey, Michigan Geological Innbundet / 2019 / Engelsk
Mineral Resources of Michigan: With Statistical Tables of Production and Value of Mineral Products for 1914 and Prior Years (Classic Reprint) Survey, Michigan Geological Heftet / 2018 / Engelsk
Publication - Michigan Geological and Biological Survey Survey, Michigan Geological Innbundet / 2009 / Engelsk
Mineral Resources of Michigan: With Statistical Tables of Production and Value of Mineral Products for 1914 and Prior Years (Classic Reprint) Survey, Michigan Geological Innbundet / 2018 / Engelsk
Publication - Michigan Geological and Biological Survey Survey, Michigan Geological Heftet / 2009 / Engelsk
Michigan Miner: A Monthly Journal Devoted to the Mineral Resources of the Peninsular State, November 1, 1899 (Classic Reprint) Survey, Michigan Geological Heftet / 2019 / Engelsk
