Front Matter
p. 0
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Upper Pennsylvanian and Lower Permian Rock Section at Blaine Hill, Belmont County, Ohio
White, George W. pp. 173-179
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The Desmids of the West End of Lake Erie
Taft, Clarence E. pp. 180-205
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Book Notices
p. 205
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Annual Reports
pp. 206-212
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Constitution and By-Laws
pp. 213-222
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Membership List
pp. 223-232
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Back Matter
p. 999
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