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Institute Activities for the Year 1912Jan 1, 1913
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Index (6360318f-f85f-4090-a82a-f36555938ca5)
Jan 1, 1930
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Dr. George F. Becker
Dr. George Ferdinand Becker, a prominent geologist, connected with the United States Geological Survey since 1879, died at his home in Washington, D. C., Apr. 21, at the age of seventy-two.
Jan 5, 1919
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Committees
Jan 1, 1914
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Production In California
The development of coal mining in this state has been well described by Goodyear, and much data are also given in the reports of the U. S. Commissioner of Mining Statistics, and the tonnages in Table
Jan 1, 1942
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The DeGolyer Distinguished Service Medal
Jan 1, 1967
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