Fisher, G. W. (1989). Petrology and structure of gneiss anticlines near Baltimore, Maryland: Baltimore County, Maryland, July 15, 1989. American Geophysical Union.
Chicago-Zitierstil (17. Ausg.)Fisher, George Wescott. Petrology and Structure of Gneiss Anticlines Near Baltimore, Maryland: Baltimore County, Maryland, July 15, 1989. Washington, D.C: American Geophysical Union, 1989.
MLA-Zitierstil (9. Ausg.)Fisher, George Wescott. Petrology and Structure of Gneiss Anticlines Near Baltimore, Maryland: Baltimore County, Maryland, July 15, 1989. American Geophysical Union, 1989.
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