Aerial Gamma Ray and Magnetic Survey, Final Report. Volume 1: Tyler, Texarkana, and Waco Quadrangles (Texas, Oklahoma, Arkansas, and Louisiana) (open access)

Aerial Gamma Ray and Magnetic Survey, Final Report. Volume 1: Tyler, Texarkana, and Waco Quadrangles (Texas, Oklahoma, Arkansas, and Louisiana)

The following report is the first volume documenting the radiometric and magnetic data taken during the month of October, 1979, by EG&G geoMetrics primarily in the state of Texas in the quadrangles: Tyler, Texarkana, and Waco. This volume contains the survey description, specifications, data processing methods, interpretation methods, interpretation methods, and regional geologic review.
Date: February 1980
Creator: EG & G GeoMetrics
Object Type: Report
System: The UNT Digital Library
Aerial Gamma Ray and Magnetic Survey, Final Report. Volume 2: Tyler Quadrangle (Texas and Louisiana) (open access)

Aerial Gamma Ray and Magnetic Survey, Final Report. Volume 2: Tyler Quadrangle (Texas and Louisiana)

This report is one part of the second volume containing data on quadrangles of Texas and Nebraska. This volume contains the detailed geologic summary, interpretation report, standard deviation maps, pseudo-contour maps, interpretation map, flight line and geologic base map, individual corrected profiles, computer map unit histograms and statistical tables for the Tyler quadrangle.
Date: February 1980
Creator: EG & G GeoMetrics
Object Type: Report
System: The UNT Digital Library
Texas Broilers: For Week Ending February 22, 1986 (open access)

Texas Broilers: For Week Ending February 22, 1986

Weekly report of the Texas Crop and Livestock Reporting Service on broiler chick numbers in Texas and compared with other states. It includes compiled statistics across six consecutive weeks, from the week ending January 18 to the week ending February 22, during 1985 and 1986 for broiler eggs set, chicks hatched, and chicks placed.
Date: February 26, 1986
Creator: Texas Crop and Livestock Reporting Service
Object Type: Report
System: The Portal to Texas History
Data Report: Arkansas, Louisiana, Mississippi, Missouri, Oklahoma, and Texas (open access)

Data Report: Arkansas, Louisiana, Mississippi, Missouri, Oklahoma, and Texas

This report presents the results of ground water, stream water, and seam sediment reconnaissance in Arkansas, Louisiana, Missippi, Missouri, Oklahoma, and Texas.
Date: February 1982
Creator: Fay, William M.; Sargent, Kenneth A. & Cook, James R.
Object Type: Report
System: The UNT Digital Library

[Tyler Quadrangle: Single Record Data Listings]

Single record data listings taken during aerial gamma-ray and magnetic surveys of the Tyler Quadrangle in Texas and Louisiana.
Date: February 1980
Creator: EG & G GeoMetrics
Object Type: Dataset
System: The UNT Digital Library

[Tyler Quadrangle: Average Record Data Listings]

Average record data listings taken during aerial gamma-ray and magnetic surveys of the Tyler Quadrangle in Texas and Louisiana.
Date: February 1980
Creator: EG & G GeoMetrics
Object Type: Dataset
System: The UNT Digital Library

Caddo Lake State Park

Map of the Caddo Lake State Park outlining hiking trails and highlighting activities, facilities, and other features such as bathrooms, lodgings, water/electric, etc. It also contains general information for the park and for the Texas Parks and Wildlife Department.
Date: February 2012
Creator: Texas. Parks and Wildlife Department.
Object Type: Map
System: The Portal to Texas History
Oxygen-Generator (open access)

Oxygen-Generator

Patent for an oxygen generator that refills as it is emptied.
Date: February 7, 1911
Creator: Bradley, Richard Clinton
Object Type: Patent
System: The Portal to Texas History
Pipe-Wrench. (open access)

Pipe-Wrench.

Patent for improvements to pipe wrenches to a more simple design.
Date: February 16, 1915
Creator: Lewis, Guy V.
Object Type: Patent
System: The Portal to Texas History