30 Matching Results

Results open in a new window/tab.

Bulletin of the Texas Archeological and Paleontological Society, Volume 6, September 1934 (open access)

Bulletin of the Texas Archeological and Paleontological Society, Volume 6, September 1934

Annual journal of the Texas Archeological and Paleontological Society documenting research and findings of members as well as activities of the organization.
Date: September 1934
Creator: Texas Archeological and Paleontological Society
Object Type: Journal/Magazine/Newsletter
System: The Portal to Texas History
The Contact Mining District, Nevada (open access)

The Contact Mining District, Nevada

From abstract: This report summarizes the results of a reexamination, in 1930, of the Contact mining district, in Elko County, northern Nevada. A report published as a result of a visit in 1910 summarizes the major features of the geology of the district, and the principal new data in the present paper pertain to mining development occasioned by the completion of a railroad through the camp in 1925.
Date: 1935
Creator: Schrader, Frank C.
Object Type: Report
System: The UNT Digital Library
Copper Mining in North America (open access)

Copper Mining in North America

From introduction: "In this paper are assembled and summarized many subjects relating to the copper industry in North America. Production of mines and districts, history of the industry in North America. Production of mines and districts, history of the industry, geology, of the principal deposits, and mining methods and costs are discussed."
Date: 1938
Creator: Gardner, E. D.; Johnson, C. H. & Butler, B. S.
Object Type: Report
System: The UNT Digital Library
Geology and Ore Deposits of the Goodsprings Quadrangle, Nevada (open access)

Geology and Ore Deposits of the Goodsprings Quadrangle, Nevada

This is a report on the geology and ore deposits of the Goodsprings Quadrangle, Nevada.
Date: 1931
Creator: Hewett, Donnel Foster
Object Type: Report
System: The UNT Digital Library
Native and Adapted Grasses for Conservation of Soil and Moisture in the Great Plains and Western States (open access)

Native and Adapted Grasses for Conservation of Soil and Moisture in the Great Plains and Western States

"The information given in this bulletin should enable farmers in the Great Plains and Western States to select from the more common species of grasses some one or more suited to their needs [for soil and water conservation]. Common harvesting equipment and farm machinery can be adapted to the proper handling of native grasses. This brings the cost of such work within the means of most farmers." -- p. i. Among the grasses discussed are wheatgrass, buffalo grass, bluestem, grama, Bermuda grass, wild rye, hilaria, Sudan grass, bluegrass, panic grasses, dropseed, and needlegrass.
Date: 1939
Creator: Hoover, Max M. (Max Manley), 1895-
Object Type: Pamphlet
System: The UNT Digital Library

Nevada Central (NCRR) 1

A photograph print showing the Nevada Central (NCRR) 1, 2-6-0, narrow gauge, Battle Mountain, NV. (Note: railroad now abandoned)
Date: January 6, 1936
Creator: Darrow, William
Object Type: Photograph
System: The Gateway to Oklahoma History

Nevada Northern (NN) 11

A photograph print showing the Nevada Northern (NN) 11, 4-6-0, Ely, NV.
Date: November 1, 1939
Creator: Vineall, Charles L.
Object Type: Photograph
System: The Gateway to Oklahoma History

Nevada Northern (NN) 80

A photograph print showing the Nevada Northern (NN) 80, 2-8-0, Ely, NV.
Date: November 1, 1939
Creator: unknown
Object Type: Photograph
System: The Gateway to Oklahoma History

Nevada Northern (NN) 81

A photograph print showing the Nevada Northern (NN) 81, 2-8-0, Ely, NV.
Date: November 1, 1939
Creator: George, Preston
Object Type: Photograph
System: The Gateway to Oklahoma History

[Photograph 2012.201.B0227.0119]

Photograph used for a story in the Daily Oklahoman newspaper. Caption: "THIS RARE PICTURE OF GEN. U. S. GRANT and other notables recalls the stirring days of "bonanza" mining in Nevada."
Date: 1934
Creator: unknown
Object Type: Photograph
System: The Gateway to Oklahoma History
Progress of Surveys in the Anthracite Ridge District Alaska (open access)

Progress of Surveys in the Anthracite Ridge District Alaska

From abstract: Anthracite Ridge is in south-central Alaska, on the north side of the Matanuska River Valley, about 200 miles north of Seward, the coastal terminus of the Alaska Railroad. The specific object of the investigations in this field during the summer of 1931 was to collect information regarding the character and extent of the anthracite deposits. These studies were carried on in connection with similar intensive studies of deposits of other kinds of minerals throughout the country tributary to the Alaska Railroad.
Date: 1933
Creator: Richards, Ralph W. & Waring, Gerald A.
Object Type: Report
System: The UNT Digital Library
Quicksilver (open access)

Quicksilver

From Introduction: "Material for this report was gathered during the last quarter of 1928 and the first quarter of 1929, when the author visited the quick-silver-producing districts of California, Nevada, Texas, Oregon, Washington and Arizona to view the progress made in recent years and gather material for a comprehensive study of the present-day quicksilver industry of the United States."
Date: 1931
Creator: Schuette, C. N.
Object Type: Report
System: The UNT Digital Library
Reseeding Range Lands of the Intermountain Region (open access)

Reseeding Range Lands of the Intermountain Region

"Revegetating deteriorated range lands by sowing adaptable, nutritious, and palatable grasses is vital for adequate forage production in the Intermountain region, for profitable livestock raising, and as a safeguard against flood and erosion damage. The effect of serious droughts, greatly aggravated by overstocking, has resulted in the replacement of valuable perennial grasses by annual weeds and grasses that have much less value as forage for livestock or for proper soil protection. The abandonment of unsuccessful submarginal croplands has also added greatly to the vast acreage of deteriorated but potentially productive range lands of the region in need of revegetation. Proper guides and procedure for revegetating run-down ranges and abandoned dry farms by artificial reseeding are necessary to safeguard against costly pitfalls and to insure reasonable success. The procedures herein outlined are based on the experiences and research to date and should prove helpful to those administering range lands and producing livestock in the region comprising Utah, Nevada, southern Idaho, and southwestern Wyoming, commonly referred to as the Intermountain region." -- p. i
Date: 1939
Creator: Stewart, George; Walker, R. H. (Rudger Harper), 1902- & Price, Raymond
Object Type: Pamphlet
System: The UNT Digital Library
Safety Cars of the United States Bureau of Mines (open access)

Safety Cars of the United States Bureau of Mines

Report issued by the U.S. Bureau of Mines discussing the mine stations and safety cars used to reach miners in distress. As stated in the report, "the purpose, equipment, personnel, and construction of its safety cars" is presented. This report includes an illustration, and a map.
Date: March 1931
Creator: Forbes, J. J. & Ankeny, M. J.
Object Type: Report
System: The UNT Digital Library
Shorter Contributions to General Geology, 1929 (open access)

Shorter Contributions to General Geology, 1929

From introduction: This report describes the deposits of analcite in the Green River formation, to compare them with other similar deposits, and to present them with other similar deposits, and to present the observations and inferences that led him to explain them as alteration products of volcanic ash that fell into an ancient saline lake. The report also records the occurrence of several thin beds of sepiolite, or meerschaum, in the Green River formation and presents new data on the molds of saline minerals of the Green River formation whose determination affects directly the interpretation of the analcite and sepiolite deposits.
Date: 1930
Creator: Mendenhall, W. C.
Object Type: Report
System: The UNT Digital Library

["Site of Boulder Dam"]

Postcard image of the "Site of Boulder Dam. View 1931" as written in black text at bottom center. The image shows tall rock canyon to left right and center background with dam waters in center. Black text on back of postcard reads: "For Correspondence Post Card Address [in black line rectangle] Postage 1 [cent]". A decorative black line with JCB (?) at bottom, separates message and address.
Date: 1931
Creator: unknown
Object Type: Postcard
System: The Portal to Texas History

Southern Pacific (SP) 1503

A photograph print showing the Southern Pacific (SP) 1503, 4-4-0 (class E-23), ex: 1447. Sparks, NV.
Date: November 5, 1938
Creator: George, Preston
Object Type: Photograph
System: The Gateway to Oklahoma History
Strawberry Culture: Western United States (open access)

Strawberry Culture: Western United States

Revised edition. "This bulletin applies both to the western portions of the United States in which ordinary farm crops are grown largely under irrigation and to western Oregon and Washington where irrigation is not essential for strawberry production but may be profitable. It describes methods practiced in the more important commercial strawberry-growing districts of the West; it aims to aid those persons familiar only with local and perhaps unsatisfactory methods, as well as inexperienced prospective growers. The fundamental principles of the irrigation of strawberries are substantially the same as those of irrigating other crops. Details must necessarily be governed largely by the character of the crop grown. Since strawberries in the humid areas frequently suffer from drought which causes heavy losses in the developing fruit, the information may prove suggestive to many growers in those areas who could install irrigation systems at small expense. This bulletin gives information on soils and their preparation, different training systems, propagation, planting, culture, the leading varieties, harvesting, shipping, and utilization." -- p. ii
Date: 1933
Creator: Darrow, George M. (George McMillan), 1889-
Object Type: Pamphlet
System: The UNT Digital Library
United States Earthquakes, 1932 (open access)

United States Earthquakes, 1932

Report discussing earthquake activity in the United States during 1932. The report is broken down by regions and has sections for specific earthquakes.
Date: 1932
Creator: unknown
Object Type: Report
System: The UNT Digital Library
United States Earthquakes, 1933 (open access)

United States Earthquakes, 1933

Report discussing earthquake activity in the United States during 1933. The report is broken down by regions and has sections for specific earthquakes.
Date: 1933
Creator: unknown
Object Type: Report
System: The UNT Digital Library
United States Earthquakes, 1934 (open access)

United States Earthquakes, 1934

Report discussing earthquake activity in the United States during 1934. The report is broken down by regions and has sections for specific earthquakes.
Date: 1934
Creator: unknown
Object Type: Report
System: The UNT Digital Library
United States Earthquakes, 1937 (open access)

United States Earthquakes, 1937

Report discussing earthquake activity in the United States during 1937. The report is broken down by regions and has sections for specific earthquakes.
Date: 1937
Creator: unknown
Object Type: Report
System: The UNT Digital Library
United States Earthquakes, 1938 (open access)

United States Earthquakes, 1938

Report discussing earthquake activity in the United States during 1938. The report is broken down by regions and has sections for specific earthquakes.
Date: 1938
Creator: unknown
Object Type: Report
System: The UNT Digital Library

Virginia & Truckee (VT) 20

A photograph print showing the Virginia & Truckee (VT) 20, 2-6-0, in the shops at Carson City, NV. (No longer in service)
Date: June 1937
Creator: Darrow, William
Object Type: Photograph
System: The Gateway to Oklahoma History