Serial/Series Title
Month
Day
6 Matching Results
Results open in a new window/tab.
Results:
1 - 6 of
6
Chromite Deposits in the Seiad Valley and Scott Bar Quadrangles, Siskiyou County, California
A report about chromite deposits in the Seiad Creek and McGuffy Creek districts and the Ladd mine, Siskiyou County, California, that occur in dunite-peridotite bodies that are part of an ophiolitic sequence in the western Paleozoic and Triassic belt of the Klamath Mountains.
Date:
1981
Creator:
Cornwall, Henry R.
System:
The UNT Digital Library
Late Cenozoic Stratigraphic Units, Northeastern San Joaquin Valley, California
The following report discusses the data and relationships between Cenozoic units in northeastern San Joaquin Valley, California. Additionally, this report analyzes the stratigraphic characterizations of the soils in the region.
Date:
1981
Creator:
Marchand, Denis E. & Allwardt, Alan
System:
The UNT Digital Library
Silurian, Devonian, and Mississippian Formations of the Funeral Mountains in the Ryan Quadrangle, Death Valley Region, California
From abstract: A composite section of the Silurian, Devonian, and Mississippian formations in the Funeral Mountains between Death Valley and Amargosa Valley is about 4,700 feet thick. The formations are in the top of a concordant, complexly faulted sequence that is about 25,000 feet thick from the highest part of the Precambrian to the Upper Mississippian. The Silurian and younger formations consist of marine dolomite and limestone that contain some regionally characteristic cherty and siliceous clastic beds as well as widely spaced fossiliferous zones.
Date:
1974
Creator:
McAllister, James Franklin
System:
The UNT Digital Library
Ordovician Graptolites of the Basin Ranges in California, Nevada, Utah, and Idaho
From introduction: This report presents a summary of the graptolite faunas of the Basin Ranges as known from the collections of the U.S. Geological Survey and the Departments of Geology of the University of California at Los Angeles and Utah State University. The collections were made in the period 1872-1958, but only a very small number of specimens have been described or illustrated in the 80 or so years elapsed.
Date:
1963
Creator:
Ross, Reuben James, Jr. & Berry, William B. N.
System:
The UNT Digital Library
Geology and Oil Resources of the Elk Hills, California: Including Naval Petroleum Reserve Numbers 1
From introduction: The purpose of this report is to describe the geology of the Elk Hills and the occurrence of the oil and gas, to trace the movements of oil, gas, and water in the developed areas, and to discuss the oil possibilities of the undeveloped parts. The history of the field and its production also are set forth.
Date:
1932
Creator:
Woodring, W. P.; Roundy, P. V. & Farnsworth, Howard R.
System:
The UNT Digital Library
Stratigraphic Nomenclature of the Central Santa Monica Mountains, Los Angeles County, California
From abstract: The stratigraphic nomenclature of the central Santa Monica Mountains is revised to conform with present knowledge of the age, distribution, and stratigraphic relations of about 35 bedrock units. The revision is based on 1:12,000-scale mapping of the entire stratigraphic sequence and its facies, the position and stage assignment of abundant fossils, and contact relations.
Date:
June 16, 1979
Creator:
Yerkes, R. F. & Campbell, Russell H.
System:
The UNT Digital Library