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USGS Topographic Map Collection
42
Technical Report Archive and Image Library
22
Texas Soil Surveys
9
Texas State Publications
5
Texas Senate Journals
4
Texas House of Representatives Journals
3
United States Experiment Station Record
2
Boy and Girl Scout Annual Reports
1
USDA Farmers' Bulletins
1
United States Experiment Station Reports
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7.5 Minute Series (Topographic)
24
United States Bureau of Mines Reports
17
30 Minute Series
12
41st Legislature of Texas
7
15 Minute Series (Topographic)
6
Journal of the Senate, Texas Legislature
4
Bulletin (Texas. Department of Agriculture)
3
Bulletin (United States. Bureau of Mines)
3
Journal of the House of Representatives, Texas Legislature
3
United States Geological Survey Reports
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Report on the Agricultural Experiment Stations, 1928
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:
October 1929
Creator:
United States. Office of Experiment Stations.
Object Type:
Book
System:
The UNT Digital Library
Journal of the Senate of Texas being the Third Called Session of the Forty-First Legislature
This volume of the Journal contains the full documentation for the third called session of the Senate of Texas including proceedings, authors of Senate bills, as well as the history of Senate bills and resolutions. The index begins on page 169.
Date:
1929
Creator:
Texas. Legislature. Senate.
Object Type:
Legislative Document
System:
The Portal to Texas History
Method and Cost of Mining the Thick Freeport Coal in a Second Western Pennsylvania Mine
From introduction: The purpose of this paper is to present a detailed description of the methods employed and the equipment used, with the results obtained in the operation of this mine in the thick Freeport bed on the northern end of the field, near the Alleghegny-Butler county line in western Pennsylvania. It may be classed as a captive mine, as the largest portion of the product is consumed at the by-product plants of the parent company
Date:
July 1929
Creator:
Paul, James Washington & Tomlinson, H.
Object Type:
Report
System:
The UNT Digital Library
The Forsyth Coal Field: Rosebud, Treasure, and Big Horn Counties, Montana
From introduction: acknowledgements.-The Forsyth field was examined to collect data upon which to classify the public land included in it with regard to its value as coal land. The geologic mapping was done with the plane table and telescopic alidade, and all locations were tied to land corners.
Date:
1929
Creator:
Dobbin, C. E.
Object Type:
Report
System:
The UNT Digital Library
The Kevin-Sunburst Oil Field and Other Possibilities of Oil and Gas in the Sweetgrass Arch, Montana
From introduction: The discovery of oil near Kevin, Mont., in March, 1922, gave prominence to the Sweetgrass arch, which is a large structural uplift somewhat similar in size and degree of folding to the Cincinnati arch. Most of the development so far attempted on this fold has been on the Kevin-Sunburst dome, a bulge upon the crest of the arch just south of the Canadian boundary. The dome covers about 16 townships, is nearly circular in outline, and has very low dips away from its highest point in all directions. Within the last five years (1923-1927) about 1,500 wells have been drilled upon it, over 880 of which are rated as productive. Since May, 1925, the field has stood second in production in the Rocky Mountain States being exceeded only by Salt Creek.
Date:
1929
Creator:
Collier, Arthur J.
Object Type:
Report
System:
The UNT Digital Library
Survey of Gravities of Domestic Crudes
Report on the comparative gravities of oil extracted from different regions of the United States.
Date:
April 1929
Creator:
Hopkins, G. R. & Coons, A. B.
Object Type:
Report
System:
The UNT Digital Library
Ocher and Ochery Earths
Report about ocher or ochery earth, "a natural mineral pigment composed largely of clay permeated with hydrated iron (ferric oxide)" (p. 2). It includes information about the uses of choer, substitutes, artificial ocher, mining and local deposits, import and export of ocher, and related information.
Date:
May 1929
Creator:
Santmyers, R. M.
Object Type:
Report
System:
The UNT Digital Library
Report of the Twenty-Second National Conference on Weights and Measures, 1929
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 1929
Creator:
United States. National Bureau of Standards.
Object Type:
Report
System:
The UNT Digital Library
Experiment Station Record, Volume 60, January-June, 1929
Volume provides abstracts of agricultural experiments conducted during the year. Also includes statistics, convention reports, bulletins, bibliographies and listings for Spanish edition publications from the Porto Rico Station. Name and subject indexes start on page 901.
Date:
1929
Creator:
United States. Office of Experiment Stations.
Object Type:
Book
System:
The UNT Digital Library
Experiment Station Record, Volume 59, July-December, 1928
Volume provides abstracts of agricultural experiments conducted during the year. Also includes statistics, convention reports, bulletins, and bibliographies. Name and subject indexes start on page 901.
Date:
1929
Creator:
United States. Office of Experiment Stations.
Object Type:
Book
System:
The UNT Digital Library
Carburetion of Combustible Gas with Butane and Propane-Butane Mixtures with Particular Reference to the Carburetion of Water Gas
Report issued by the Bureau of Mines over the carburetion of many different fuels. The report pays particular attention to the carburetion of water gas. Carburetion methods and results are presented and discussed. This report includes tables, and illustrations.
Date:
1929
Creator:
Odell, William Wallace
Object Type:
Report
System:
The UNT Digital Library
Subsidence and Ground Movement in the Copper and Iron Mines of the Upper Peninsula, Michigan
Report issued by the Bureau of Mines over studies conducted on the ground movement and support failure of Michigan mines. Factors involved in surface subsidence in the mines are discussed. This report includes tables, maps, illustrations, and photographs.
Date:
1929
Creator:
Crane, Walter R.
Object Type:
Report
System:
The UNT Digital Library
Facts Relating to the Production and Substitution of Manufactured Gas for Natural Gas
Report issued by the Bureau of Mines over information obtained on manufactured gas production instead of natural gas production. The information collected is discussed. This includes such topics as rates, methods, and locations of gas. This report includes tables, maps, illustrations, and photographs.
Date:
1929
Creator:
Odell, William Wallace
Object Type:
Report
System:
The UNT Digital Library
Journal of the Senate of Texas being the First Called Session of the Forty-First Legislature
This volume of the Journal contains the full documentation for the first called session of the Senate of Texas including proceedings, authors of Senate bills, as well as the history of Senate bills and resolutions. The index begins on page 533.
Date:
1929
Creator:
Texas. Legislature. Senate.
Object Type:
Legislative Document
System:
The Portal to Texas History
Journal of the Senate of Texas being the Regular Session of the Forty-First 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 1913.
Date:
1929
Creator:
Texas. Legislature. Senate.
Object Type:
Legislative Document
System:
The Portal to Texas History
Soil survey of Willacy County, Texas
Text describes the area, climate, agriculture, soils, and alkali of Willacy County, Texas.
Date:
1929
Creator:
Hawker, H. W. (Herman William) & Simmons, C. S.
Object Type:
Book
System:
The Portal to Texas History
Soil survey, Wichita County, Texas
Text describes the area, climate, agriculture, soils, irrigation, and alkali of Wichita County, Texas.
Date:
1929
Creator:
Carter, William T. (William Thomas); Strike, W. W. (Wendell William); Geib, H. V. (Horace Valentine) & Templin, E. H. (Edward Henry)
Object Type:
Book
System:
The Portal to Texas History
Soil map, Willacy County, Texas
Map displays soil types along with arroyos, ranches, towns, schools, roads, and railroads. Shows alkali concentrations. Includes legend and symbols.
Date:
1929
Creator:
United States. Bureau of Chemistry and Soils.
Object Type:
Map
System:
The Portal to Texas History
Soil map, Wichita County, Texas
Map displays soil types along with ranches, experiment sub-stations, fair grounds, towns, schools, churches, roads, and railroads. Includes legend and symbols.
Date:
1929
Creator:
United States. Bureau of Chemistry and Soils.
Object Type:
Map
System:
The Portal to Texas History
Soil map, Henderson County, Texas
Map displays soil types along with creeks, lakes, levees, rivers, sloughs, tanks, roads, bridges, railroads, towns, churches, and schools. Includes legend and symbols.
Date:
1929
Creator:
United States. Bureau of Chemistry and Soils.
Object Type:
Map
System:
The Portal to Texas History
Soil Map, Hidalgo County, Southern Sheet, Texas
Map displays soil types along with lakes, rivers, ferries, ranches, plantations, towns, schools, stores, pumps, railroads, and roads. Includes legend and symbols. Shows average alkali concentrations at selected locations.
Date:
1929
Creator:
United States. Bureau of Chemistry and Soils.
Object Type:
Map
System:
The Portal to Texas History
Soil map, Hidalgo County, northern sheet, Texas
Map displays soil types along with ranches, schools, stores, churches, railroads and roads. Includes legend and symbols.
Date:
1929
Creator:
United States. Bureau of Chemistry and Soils.
Object Type:
Map
System:
The Portal to Texas History
Soil survey of Hidalgo County, Texas
A government publication describing the soil conditions of Hidalgo County, Texas in the late 1920's.
Date:
1929
Creator:
Hawker, H. W. (Herman William); Beck, M. W. (Miles Walter) & Devereux, Robert Eddins
Object Type:
Book
System:
The Portal to Texas History
Soil survey, Henderson County, Texas
Text describes the climate, agriculture, and soils of Henderson County, Texas.
Date:
1929
Creator:
Hawker, H. W. (Herman William) & Devereux, R. E. (Robert Eddins)
Object Type:
Book
System:
The Portal to Texas History