GEOPHYSICAL ABSTRACTS 100-3 Jan-Dec 1940
Geophysical abstracts, 100-103, January-December 1940. Geophysical abstracts 103, October-December 1940
BLACK RANGE, NM; TIN DEPOSITS
Tin deposits of the Black Range, Catron and Sierra Counties, New Mexico a preliminary report
WILDROSE CANYON AREA, CA; ANTI
Antimony deposits of the Wildrose Canyon area, Inyo County, California
SPIRIT LEVELING - ILLINOIS 1896-1942, IL
SPIRIT LEVELING IN ILLINOIS, 1896-1942
TUNGSTEN RESORCS: BLUE WING DISTRICT, ID
Strategic minerals investigations, 1941, short papers and preliminary reports. Tungsten resources of the Blue Wing district, Lemhi County, Idaho
THE NEW MADRID EARTHQUAKE
The New Madrid earthquake
GEOPHYSICAL ABSTRACTS 104, JAN-MAR 1941
Geophysical abstracts 104, January-March 1941
QUICKSILVER ANTIMONY DEPOSIT STAYTON, CA
Strategic minerals investigations, 1941, short papers and preliminary reports. Quicksilver and antimony deposits of the Stayton district, California
MANGANESE DEPOSITS OF CUBA
Manganese deposits of Cuba
GEOPHYSICAL ABSTRACTS 107, OCT-DEC 1941
Geophysical abstracts 107, October-December 1941
BERYLLIUM TUNGSTEN IRON MOUNTAIN, NM
Beryllium and tungsten deposits of the Iron Mountain district, Sierra and Socorro Counties, New Mexico, with a section on the beryllium minerals
PHOSPHATE DEPOSITS TETON BASIN AREA, ID
Phosphate deposits of the Teton Basin area, Idaho and Wyoming
MOLYBDENITE INVESTIGATIONS SE ALASKA, AK
Molybdenite investigations in southeastern Alaska
BEDDED MANGANESE LAKE MEAD REGION, NV
Preliminary report on the bedded manganese of the Lake Mead region, Nevada and Arizona
MANGANESE DEPOSITS OF REPUBLIC OF HAITI
Manganese deposits of the Republic of Haiti