Development and Production History on the Salt Flat and Other Fault Fields of East Central Texas (open access)

Development and Production History on the Salt Flat and Other Fault Fields of East Central Texas

Report issued by the Bureau of Mines over the Salt Flat fields in East Central Texas. As stated in the introduction, "this report deals with the development and production history of the Salt Flat field and gives comparative data on five outstanding fault fields. Two of these fields are producing from limestone and three from sandstone reservoirs" (p. 2-3). This report includes tables, maps, photographs, and illustrations.
Date: March 1931
Creator: Hill, Harry Blackburn; Bauserman, E. V. H. & Carpenter, C. B.
Object Type: Report
System: The UNT Digital Library
Coal-Mine Fatalities in November, 1930 (open access)

Coal-Mine Fatalities in November, 1930

Report issued by the U.S. Bureau of Mines on the fatalities of coal miners in November, 1930. The common causes of death, and the location of the mines that the fatalities occurred in are listed. This report includes tables.
Date: December 1931
Creator: Adams, William Waugh & Chenoweth, L.
Object Type: Report
System: The UNT Digital Library
Coal-Mine Fatalities in December, 1930 (open access)

Coal-Mine Fatalities in December, 1930

Report issued by the U.S. Bureau of Mines on the coal mine related deaths during December, 1930. The number of fatalities and the causes are presented. This report includes tables.
Date: January 1931
Creator: Adams, William Waugh & Chenoweth, L.
Object Type: Report
System: The UNT Digital Library
Coal-Mine Fatalities in January, 1931 (open access)

Coal-Mine Fatalities in January, 1931

Report issued by the U.S. Bureau of Mines on the coal mine related deaths during the month of January, 1931. The number of fatalities and their causes are presented. This report includes tables.
Date: February 1931
Creator: Adams, William Waugh & Chenoweth, L.
Object Type: Report
System: The UNT Digital Library
Coal-Mine Fatalities in February, 1931 (open access)

Coal-Mine Fatalities in February, 1931

Report issued by the U.S. Bureau of Mines on the coal mine related deaths during the month of February, 1931. The number of fatalities and the causes of each are presented. This report includes tables.
Date: March 1931
Creator: Adams, William Waugh & Chenoweth, L.
Object Type: Report
System: The UNT Digital Library
Coal-Mine Fatalities in March, 1931 (open access)

Coal-Mine Fatalities in March, 1931

Report issued by the U.S. Bureau of Mines on the coal mine related deaths that occurred during the month of March, 1931. The number of fatalities and their causes are listed. This report includes tables.
Date: April 1931
Creator: Adams, William Waugh & Chenoweth, L.
Object Type: Report
System: The UNT Digital Library
Coal-Mine Fatalities in April, 1931 (open access)

Coal-Mine Fatalities in April, 1931

Report issued by the U.S. Bureau of Mines on the coal mine related deaths during the month of April, 1931. The number of fatalities and the causes are presented. This report includes tables and graphs.
Date: May 1931
Creator: Adams, William Waugh & Chenoweth, L.
Object Type: Report
System: The UNT Digital Library
Coal-Mine Fatalities in May, 1931 (open access)

Coal-Mine Fatalities in May, 1931

Report issued by the U.S. Bureau of Mines on the coal mine related deaths that occurred during the month of May, 1931. The number of fatalities and their causes are presented. This report includes tables and graphs.
Date: June 1931
Creator: Adams, William Waugh & Chenoweth, L.
Object Type: Report
System: The UNT Digital Library
Coal-Mine Fatalities in June, 1931 (open access)

Coal-Mine Fatalities in June, 1931

Report issued by the U.S. Bureau of Mines on the coal mine related deaths that occurred during the month of June, 1931. The number of fatalities and the causes of each are presented. This report includes tables and a graph.
Date: July 1931
Creator: Adams, William Waugh & Chenoweth, L.
Object Type: Report
System: The UNT Digital Library
Factors Influencing Flow of Natural Gas Through High-Pressure Transmission Lines (open access)

Factors Influencing Flow of Natural Gas Through High-Pressure Transmission Lines

Report issued by the U.S. Bureau of Mines on the effects of different operating conditions on high-pressure natural gas pipelines. Analysis of past and current studies on natural gas transmission are presented. This report includes tables, graphs, and an illustration.
Date: December 1931
Creator: Berwald, W. B. & Johnson, T. W.
Object Type: Report
System: The UNT Digital Library
United States Earthquakes, 1929 (open access)

United States Earthquakes, 1929

Report discussing earthquake activity in the United States during 1929. The report is broken down by regions and has sections for specific earthquakes.
Date: 1931
Creator: Heck, N. H. & Bodle, R. R.
Object Type: Report
System: The UNT Digital Library
Report on the Agricultural Experiment Stations, 1930 (open access)

Report on the Agricultural Experiment Stations, 1930

Volume provides a summary of the progress of each agricultural experiment station. Also includes statistics, a bibliography of experiment station publications, and selected studies.
Date: July 1931
Creator: United States. Office of Experiment Stations.
Object Type: Book
System: The UNT Digital Library
Journal of the Senate of Texas being the Regular Session of the Forty-Second Legislature (open access)

Journal of the Senate of Texas being the Regular Session of the Forty-Second Legislature

The Journal contains the proceedings of the Senate of Texas including legislation, reports, discussions, votes, and points-of-order. Some volumes also contain supplementary materials. The index begins on page 2,507.
Date: 1931
Creator: Texas. Legislature. Senate.
Object Type: Legislative Document
System: The Portal to Texas History
Geology of the Big Snowy Mountains, Montana (open access)

Geology of the Big Snowy Mountains, Montana

From introduction: The main purpose of the field investigations on which this paper is based was to determine the structure of the mountains. The geologic formations were therefore studied, and sufficient data were obtained to construct a combined areal and structural map.
Date: 1931
Creator: Reeves, Frank
Object Type: Report
System: The UNT Digital Library
Glaciation in Alaska (open access)

Glaciation in Alaska

From introduction: The history of glaciation in Alaska offers a fascinating field for study. Because of the remarkable development and easy accessibility of valley and piedmont glaciers in the coastal mountains, Alaska has long been popularly conceived as a land of ice and snow, a concept that is only slowly being corrected. To the student of glaciation, however, Alaska affords a unique opportunity to observe the formation, movement, and dissipation of the many living glaciers, to examine the results of glacial erosion on a gigantic scale, and to discover and work out the sequence of Pleistocene events as shown by the topographic forms in both glaciated and unglaciated areas and by the deposits left by ice and water during earlier stages of glaciation.
Date: 1931
Creator: Capps, Stephen R.
Object Type: Report
System: The UNT Digital Library
The Upper Cretaceous Ammonite Genus Barroisiceras in the United States (open access)

The Upper Cretaceous Ammonite Genus Barroisiceras in the United States

From introduction: The ammonite genus Barroisiceras Grossouvre is noteworthy because of its wide geographic distribution and its apparently small stratigraphic range. It is reported from deposits of Coniacian age in Europe, Africa, South America, and North America. In the North American Upper Cretaceous it is rather rare, authentic species having been recognized hitherto only in the Austin chalk of Texas, in the Coniacian beds of Zumpango del Rio, Guerrero, Mexico, and, with doubt as to the source, in New Jersey. The Texan species, B. dentatocarinatum (Roemer), is by no means an abundant form, though among those described in early work in the region. The Mexican representatives of the genus thus far described include only fragmentary specimens not specifically named. The occurrence ascribed to New Jersey is based on a fragment that seems to belong to Barroisiceras but whose source is very doubtful.
Date: 1931
Creator: Reeside, John B., Jr.
Object Type: Report
System: The UNT Digital Library
Pliocene Fossils From Limestone in Southern Florida (open access)

Pliocene Fossils From Limestone in Southern Florida

Abstract: This paper describes the mollusks and echinoids found in limestone dredged from ditches along the Tamiami Trail in southern Florida, in the area mapped as "Lostmans River limestone (Quaternary)" by Sanford but included in the Pliocene Caloosahatchee formation by Cooke and Mossom on the evidence of these fossils as identified by Mansfield. The matrix of the fossils is unlike the typical Caloosahatchee formation, which is sandy, but the fauna is closely related to that of the upper part of the Caloosahatchee formation and is regarded as a facies of the Caloosahatchee. The fauna shows considerable resemblance to that of the Imperial formation of California but may not be contemporaneous with it.
Date: 1931
Creator: Mansfield, Wendell C.
Object Type: Report
System: The UNT Digital Library
A Miocene Flora From Grand Coulee, Washington (open access)

A Miocene Flora From Grand Coulee, Washington

From introduction: The fossil plants described in the present report were collected at the north end of Grand Coulee during the summer of 1927 by Messrs. T. A. Bonser, F. A. Roberts, and Walter Bruce, of Spokane, and F. W. McCann, of Coulee City. The locality is in the big bend of the Columbia River near the northern boundary of Grant County, Wash., about 85 miles west of the plant-bearing Latah sediments around Spokane. The outcrop in Grand Coulee is about the same distance east of the crest of the Cascade Mountains, about 100 miles northeast of the plant beds at Ellensburg, which are of approximately the same age, and some 200 miles west of beds in Idaho yielding a similar flora and assigned to the Payette formation by Knowlton and others.
Date: 1931
Creator: Berry, Edward Wilber
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
The Significance of Geologic Conditions in Naval Petroleum Reserves No. 3, Wyoming (open access)

The Significance of Geologic Conditions in Naval Petroleum Reserves No. 3, Wyoming

From Introduction: The work on which this report is based consisted of detailed field and office studies which occupied the greater part of the summer of 1927. During this period mapping was done with plane table and telescopic alidade on a scale of 1 inch to 1,000 feet, and wells, faults, and outcrops within the productive part of the Teapot field were located in detail.
Date: 1931
Creator: Thom, W. T., Jr. & Spieker, Edmund M.
Object Type: Report
System: The UNT Digital Library
The Kaiparowits Region: A Geographic and Geologic Reconnaissance of Part of Utah and Arizona (open access)

The Kaiparowits Region: A Geographic and Geologic Reconnaissance of Part of Utah and Arizona

From introduction: The purposes of this exploration are to determine routes, to locate water holes, and to select areas where detailed geologic study could profitably be undertaken.
Date: 1931
Creator: Gregory, Herbert E. & Moore, Raymond C.
Object Type: Report
System: The UNT Digital Library
Journal of the Senate of Texas the Second Called Session of the Forty-Second Legislature (open access)

Journal of the Senate of Texas the Second Called Session of the Forty-Second Legislature

The Journal contains the proceedings of the Senate of Texas including legislation, reports, discussions, votes, and points-of-order. Some volumes also contain supplementary materials. The index begins on page 711.
Date: 1931
Creator: Texas. Legislature. Senate.
Object Type: Legislative Document
System: The Portal to Texas History
Accident Experience and Cost of Accidents in Washington Coal Mines (open access)

Accident Experience and Cost of Accidents in Washington Coal Mines

Report containing tables detailing cost of mining accidents in Washington state in comparison with other states.
Date: November 1931
Creator: Ash, S. H.
Object Type: Report
System: The UNT Digital Library
Report of the Twenty-Third National Conference on Weights and Measures, 1930 (open access)

Report of the Twenty-Third National Conference on Weights and Measures, 1930

Report of the annual conference on weights and measures, hosted by the U.S. National Bureau of Standards in Washington D.C. It includes conference proceedings, a list of attendees, information about committees and officers, and other reports or commentaries discussed at the meetings.
Date: June 1931
Creator: United States. National Bureau of Standards.
Object Type: Report
System: The UNT Digital Library