GEOPHYSICAL ABSTRACTS 100, JAN
Geophysical abstracts, 100-103, January-December 1940. Geophysical abstracts 100, January-March 1940
GEOLOGY OF THE PORTAGE PASS AREA, AK
Geology of the Portage Pass area, Alaska
GEOPHYSICAL ABSTRACTS 101, APR
Geophysical abstracts, 100-103, January-December 1940. Geophysical abstracts 101, April-June 1940
GEOPHYSICAL ABSTRACTS 100-3 Jan-Dec 1940
Geophysical abstracts, 100-103, January-December 1940. Geophysical abstracts 103, October-December 1940
MINERAL INDUSTRY OF ALASKA IN 1941, AK
MINERAL INDUSTRY OF ALASKA IN 1941 AND 1942
TUNGSTEN DEPOSITS BORIANA AQUARIUS, AZ
Tungsten deposits in the Boriana district and the Aquarius Range, Mohave County, Arizona
PHOSPHATE DEPOSITS TETON BASIN AREA, ID
Phosphate deposits of the Teton Basin area, Idaho and Wyoming
QUICKSILVER ANTIMONY DEPOSIT STAYTON, CA
Strategic minerals investigations, 1941, short papers and preliminary reports. Quicksilver and antimony deposits of the Stayton district, California
GEOPHYSICAL ABSTRACTS 104, JAN-MAR 1941
Geophysical abstracts 104, January-March 1941
GEOPHYSICAL ABSTRACTS 107, OCT-DEC 1941
Geophysical abstracts 107, October-December 1941
NICKEL DEPOSIT NEAR GOLD HILL, CO
Strategic minerals investigations, 1941, short papers and preliminary reports. Nickel deposit near Gold Hill, Boulder County, Colorado
CHROMITE DEPOSITS OF KENAI PENINSULA, AK
Strategic minerals investigations, 1941, short papers and preliminary reports. Chromite deposits of Kenai Peninsula, Alaska
MOUNT DIABLO DIST, CA; QUICKSI
Quicksilver deposits of the Mount Diablo district, Contra Costa County, California
WILDROSE CANYON AREA, CA; ANTI
Antimony deposits of the Wildrose Canyon area, Inyo County, California
MUSCOVITE: SPRUCE PINE DISTRICT, NC
MUSCOVITE IN THE SPRUCE PINE DISTRICT, NORTH CAROLINA