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1
Mineral Resources of the United States, 1918, [by] G.F. Lou..
United States congressional serial set ; serial set no. 7714;House document / 66th Congress, 2nd session. House ; no. 814, pt. 1
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2
Annual report of the Board of Regents of the Smithsonian In..
United States congressional serial set ; serial set no. 7569;House document / 65th Congress, 3rd session. House ; no. 1454, pt. 1
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3
Shorter contributions to general geology, 1916. David White..
United States congressional serial set ; serial set no. 7166;House document / 64th Congress, 2nd session. House ; no. 1804
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4
Contributions to economic geology (short papers and prelimi..
United States congressional serial set ; serial set no. 8022;House document / 67th Congress, 2nd session. House ; no. 312
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9
William F. Burditt and others. Letter from the Assistant Cl..
United States congressional serial set ; serial set no. 5069;Senate document / 59th Congress, 2nd session. Senate ; no. 25
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13
Geology of the McCalls Ferry - Quarryville District Pennsyl..
United States congressional serial set ; serial set no. 8765;House document / 69th Congress, 2nd session. House ; no. 798
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15
Granting a pension to Eleanora Emma Bliss. April 17 (calend..
United States congressional serial set ; serial set no. 9773;Senate report / 73rd Congress, 2nd session. Senate ; no. 739