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[PRESIDENT AND DIRECTOR H. G. MOULTON3 NEW YORK, N. Y. PAST PRESIDENTS AND DIRECTORS - D. C. JACKLING1 SAN FRANCISCO, CALIF. DONALD B. GILLIES2 CLEVELAND, OHIO TREASURER AND DIRECTOR KARL EILERS3 SEA. CLIFF, N. Y.]

Jan 1, 1940

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Jan 1, 1938

By J. D. Forrester

Developments of the year make geologist's industrial position even more secure and important-Professional shortage remains acute-

Jan 2, 1953

Jan 1, 1898

By Harrison Schmitt

An eloquent plea for clear and objective thinking when, with a war behind us and the possibility of future conflicts looming large, we must re- evaluate our mineral position with an eye to defense.

Jan 4, 1950

Jan 1, 1941

Jan 1, 1933

Jan 1, 1948

Jan 1, 1900

Jan 1, 1951

Jan 1, 1941

Jan 1, 1946

Jan 1, 1935

By E. Gybbon Spilsbury

In a paper* read at the last meeting of the Institute, in Scranton, Pa., I referred to the proposed introduction at the Haile gold-mine, South Carolina, of a novel method of chlorination. I have since

Jan 1, 1888

PAST PRESIDENT WILLIS MCGERALD PEIRCE New York City PRESIDENT-ELECT AND TREASURER ANDREW FLETCHER New York City VICE-PRESIDENTS O B J FRASER, New York City J B MORROW,' Pittsburgh, Pa. J L GILLSON, Wilmington, Del L F REINARTZ, Middletown, O PHILIP KRAFT, New York City W THOMAS,' Tucson, Ariz.

Jan 1, 1952

Jan 1, 1914

Jan 1, 1938

New Products Equipment

Jan 4, 1953

Jan 1, 1919