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2by Wetzel, Kim L.“...U.S. Geological Survey,...”
Published 1982
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3
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4by Loper, Connie A.“...Dept. of the Interior, U.S. Geological Survey ;...”
Published 1988
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5by Glover, Albert D.“...[Commonwealth of Pennsylvania, Bureau of Topographic and Geologic Survey],...”
Published 1970
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6Published 2010“...U.S. Department of the Interior, U.S. Geological Survey,...”
Use USGS map name Glen Richey to search for this quadrangle
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Government Document Map Serial -
7Published 2010“...U.S. Department of the Interior, U.S. Geological Survey,...”
Use place name Black Moshannon to search for this quadrangle
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8Published 2010“...U.S. Department of the Interior, U.S. Geological Survey,...”
Use place name Kylertown to search for this quadrangle
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9Published 2010“...U.S. Department of the Interior, U.S. Geological Survey,...”
Use place name McGees Mills to search for this quadrangle
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Government Document Map Serial -
10Published 2010“...U.S. Department of the Interior, U.S. Geological Survey,...”
Use place name Curwensville to search for this quadrangle
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Government Document Map Serial -
11Published 2010“...U.S. Department of the Interior, U.S. Geological Survey,...”
Use USGS map name Mahaffey to search for this quadrangle
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Government Document Map Serial -
12Published 2010“...U.S. Department of the Interior, U.S. Geological Survey,...”
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