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41Published 1905Subjects: “...Geological mapping Pennsylvania....”
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42Published 1905Subjects: “...Geological mapping Pennsylvania....”
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43Published 1906Subjects: “...Geological mapping Pennsylvania....”
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44Published 1907Subjects: “...Geological mapping Pennsylvania....”
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45Published 1909Subjects: “...Geological mapping Pennsylvania....”
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46Published 1902Subjects: “...Geological mapping Pennsylvania....”
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47Published 1903Subjects: “...Geological mapping Pennsylvania....”
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48Published 1903Subjects: “...Geological mapping Pennsylvania....”
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49Published 1919Subjects: “...Maps. http://id.loc.gov/authorities/names/n50027623...”
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50by Taylor, Richard C. (Richard Cowling), 1789-1851Subjects: “...Geological mapping....”
Published 1841
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51Published 1913Subjects: “...Maps. http://id.loc.gov/authorities/names/n50027623...”
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52Published 1913Subjects: “...Maps. http://id.loc.gov/authorities/names/n50027623...”
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59Published 2010“...Crawford County (Pa.) Maps....”
Use place name search Linesville to find quadrangle under this title
Government Document Map Serial -
60Published 2010“...Reading (Pa.) Maps....”
Use place name Reading Pennsylvania to search for this quadrangle
Government Document Map Serial