Williams, G. H. (1890). The greenstone schist areas of the Menominee and Marquette regions of Michigan: A contribution to the subject of dynamic metamorphism in eruptive rocks. Department of the Interior, United States Geological Survey.
Chicago Style (17th ed.) CitationWilliams, George Huntington. The Greenstone Schist Areas of the Menominee and Marquette Regions of Michigan: A Contribution to the Subject of Dynamic Metamorphism in Eruptive Rocks. Washington, D.C.: Department of the Interior, United States Geological Survey, 1890.
MLA (9th ed.) CitationWilliams, George Huntington. The Greenstone Schist Areas of the Menominee and Marquette Regions of Michigan: A Contribution to the Subject of Dynamic Metamorphism in Eruptive Rocks. Department of the Interior, United States Geological Survey, 1890.