Surface water supply of the United States, 1910 : Part 11. Pacific Coast in California
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Water Supply Paper↗
Geology topics
W.B. Clapp
Publications and source records attributed to W.B. Clapp.
Surface water supply of the United States, 1909 : Part 11. California
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Water Supply Paper↗
Surface water supply of the United States, 1907-8 Part XI, California
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Water Supply Paper↗