BLACK RANGE, NM; TIN DEPOSITS
Tin deposits of the Black Range, Catron and Sierra Counties, New Mexico a preliminary report
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
TIN SPODUMENE BELT OF THE CAROLINAS, RPT
THE TIN-SPODUMENE BELT OF THE CAROLINAS, A PRELIMINARY REPORT
MUSCOVITE: SPRUCE PINE DISTRICT, NC
MUSCOVITE IN THE SPRUCE PINE DISTRICT, NORTH CAROLINA
ANTIMONY DEPOSITS OF STAMPEDE CREEK, AK
ANTIMONY DEPOSITS OF THE STAMPEDE CREEK AREA, KANTISHNA DISTRICT, ALASKA
NICKEL DEPOSIT NEAR GOLD HILL, CO
Strategic minerals investigations, 1941, short papers and preliminary reports. Nickel deposit near Gold Hill, Boulder County, Colorado
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 107, OCT-DEC 1941
Geophysical abstracts 107, October-December 1941
MANGANESE DEPOSITS OF CUBA
Manganese deposits of Cuba
GEOPHYSICAL ABSTRACTS 104, JAN-MAR 1941
Geophysical abstracts 104, January-March 1941
TUNGSTEN DEPOSITS ISLA DE PINOS, CUBA
Tungsten deposits, Isla de Pinos, Cuba
TUNGSTEN DEPOSITS BORIANA AQUARIUS, AZ
Tungsten deposits in the Boriana district and the Aquarius Range, Mohave County, Arizona
MANGANESE SWEET SPRINGS DISTRICT, WV
Manganese deposits of the Sweet Springs district, West Virginia and Virginia
THE NEW MADRID EARTHQUAKE
The New Madrid earthquake