706 Matching Results

Results open in a new window/tab.

Johnson's Nebraska, Dakota, Idaho, Montana, and Wyoming.

Map shows the mineral resources and mining activity in Idaho, Montana and Wyoming, railroads, military outposts, areas of Indian habitation and reservations, historical routes of exploration, counties, and settlements in Nebraska, Dakota Territory, Idaho, Montana, and Wyoming, and Yellowstone "National Park" in Wyoming. Relief shown by hachures and spot heights. Scale [ca. 1:3,400,000].
Date: [1881..1887]
Creator: A. J. Johnson & Co.
Object Type: Map
System: The Portal to Texas History
Uranium Hydrogeochemical and Stream Sediment Pilot Study of the Boulder Batholith, Montana (open access)

Uranium Hydrogeochemical and Stream Sediment Pilot Study of the Boulder Batholith, Montana

This report presents the results of a uranium hydrogeochemical and stream sediment study made in the fall of 1976 of Boulder Batholith, Montana.
Date: March 1978
Creator: Aamodt, Paul L.
Object Type: Report
System: The UNT Digital Library
Uranium Hydrogeochemical and Stream Sediment Reconnaissance Data Release for the Montana Portion of the Hamilton, Montana/Idaho, NTMS Quadrangle (open access)

Uranium Hydrogeochemical and Stream Sediment Reconnaissance Data Release for the Montana Portion of the Hamilton, Montana/Idaho, NTMS Quadrangle

from Summary: This report describes work done in Hamilton, Montanan/Idaho, National Topographic Map Series (NTMS) quadrangle (1:250 000 scale) by the Los Alamos Scientific Laboratory (LASL) as part of the nationwide Hydrogeochemical and Stream Sediment Reconnaissance (HSSR).
Date: March 1978
Creator: Aamodt, Paul L.
Object Type: Report
System: The UNT Digital Library
Uranium Hydrogeochemical and Stream Sediment Reconnaissance in Lincoln and Flathead Counties, Northwest Montana (open access)

Uranium Hydrogeochemical and Stream Sediment Reconnaissance in Lincoln and Flathead Counties, Northwest Montana

From abstract: Between mid-May and late June 1976, 3409 water and water-transported sediment samples were collected from 1781 locations spread over an approximate 17 000 kilometer area of northwestern Montana. All of the samples were analyzed for total uranium at the LASL, using standardized procedures and rigorous quality controls--the waters by fluorometry and the sediment (and those waters with >10 parts per billion uranium) by delayed-neutron counting methods.
Date: May 1977
Creator: Aamodt, Paul L.
Object Type: Report
System: The UNT Digital Library
Engineering Report on the Drilling in the Lemhi Pass Area of Montana (open access)

Engineering Report on the Drilling in the Lemhi Pass Area of Montana

"This report presents engineering details, statistics, individual borehole histories, and geophysical logs of the four holes drilled in the Lemhi Pass, Montana/Idaho area." (from Introduction)
Date: May 1980
Creator: Abramiuk, I. N.
Object Type: Report
System: The UNT Digital Library

[Appendix D: Analytic Data (Color Photographs)]

Color photographs of representative thin sections of cutting samples and cores examined for the Missoula/Bitterroot Drilling Project using a petrographic microscope in order to identify major mineral constituents
Date: March 1981
Creator: Abramiuk, I. Nicholas
Object Type: Photograph
System: The UNT Digital Library
A Summary Geologic Report on the Missoula/Bitterroot Drilling Project, Missoula/Bitterroot Basins, Montana (open access)

A Summary Geologic Report on the Missoula/Bitterroot Drilling Project, Missoula/Bitterroot Basins, Montana

A report discussing a drilling project with the objective of obtaining information to assess the favorability of the Tertiary sedimentary units in the Missoula and Bitterroot Valleys for uranium potential.
Date: March 1981
Creator: Abramiuk, I. Nicholas
Object Type: Report
System: The UNT Digital Library
Airborne Gamma-Ray Spectrometer and Magnetometer Survey, Ashton Quadrangle (Idaho, Montana, Wyoming): Final Report, Volume 1 (open access)

Airborne Gamma-Ray Spectrometer and Magnetometer Survey, Ashton Quadrangle (Idaho, Montana, Wyoming): Final Report, Volume 1

This report contains data from a survey taken between August 11 and August 27, 1978 on the high sensitivity airborne gamma-ray spectrometer and magnetometer over the Ashton quadrangle in Idaho, Montana, and Wyoming.
Date: April 1979
Creator: Aero Service (Firm)
Object Type: Report
System: The UNT Digital Library
Airborne Gamma-Ray Spectrometer and Magnetometer Survey, DuBois Quadrangle (Idaho, Montana): Final Report, Volume 1 (open access)

Airborne Gamma-Ray Spectrometer and Magnetometer Survey, DuBois Quadrangle (Idaho, Montana): Final Report, Volume 1

This report documents the airborne gamma-ray spectrometer and magnetometer survey over the Du Bois quadrangle in Idaho, Montana, the study takes place between August 29 and September 21, 1978.
Date: July 1979
Creator: Aero Service (Firm)
Object Type: Report
System: The UNT Digital Library
Airborne Gamma-Ray Spectrometer and Magnetometer Survey, DuBois Quadrangle (Idaho, Montana): Final Report, Volume 2 (open access)

Airborne Gamma-Ray Spectrometer and Magnetometer Survey, DuBois Quadrangle (Idaho, Montana): Final Report, Volume 2

The following report is a collection of maps documenting the findings from the airborne gamma-ray spectrometer and magnetometer survey in the Du Bois Quadrangle.
Date: July 1979
Creator: Aero Service (Firm)
Object Type: Report
System: The UNT Digital Library

[Ashton Quadrangle: Average Record Data Listings]

Averaged record data listings taken during aerial gamma-ray and magnetic surveys of the Ashton quadrangle in Idaho, Montana, and Wyoming.
Date: April 1979
Creator: Aero Service (Firm)
Object Type: Dataset
System: The UNT Digital Library

[Ashton Quadrangle: Single Record Data Listings]

Single record data listings taken during aerial gamma-ray and magnetic surveys of the Ashton quadrangle in Idaho, Montana, and Wyoming.
Date: April 1979
Creator: Aero Service (Firm)
Object Type: Dataset
System: The UNT Digital Library

[DuBois Quadrangle: Average Record Data Listings]

Average record data listings taken during aerial gamma-ray and magnetic surveys of the DuBois Quadrangle in Idaho and Montana.
Date: July 1979
Creator: Aero Service (Firm)
Object Type: Dataset
System: The UNT Digital Library

[DuBois Quadrangle: Single Record Data Listings]

Single record data listings taken during aerial gamma-ray and magnetic surveys of the DuBois Quadrangle in Idaho and Montana.
Date: July 1979
Creator: Aero Service (Firm)
Object Type: Dataset
System: The UNT Digital Library
[Aeroil Product Company Leaflet No. 419] (open access)

[Aeroil Product Company Leaflet No. 419]

Leaflet from Aeroil Products Company about the No. 99 Weed Burner and an article printed in the Montana Farmer on July 1, 1940.
Date: May 11, 1949
Creator: Aeroil Products Company Incorporated
Object Type: Pamphlet
System: The Portal to Texas History

[Photograph 2012.201.B0295.0159]

Photograph used for a story in the Daily Oklahoman newspaper. Caption: "PRESIDENT of the national Society of Nuclear Medicine which opens annual sessions here Thursday is Dr. Norman J. Holter, Helena, Mont., president of the Holter Research foundation."
Date: June 15, 1957
Creator: Albright, Bob
Object Type: Photograph
System: The Gateway to Oklahoma History

[Photograph 2012.201.B1160.0389]

Photograph used for a story in the Daily Oklahoman newspaper. Caption: "Helping that harried housewife or busy father is Carol A. Sellew, director for a national moving relocation cencenter in Fenton, Mo."
Date: January 20, 1977
Creator: Albright, Bob
Object Type: Photograph
System: The Gateway to Oklahoma History
Physiography and Glacial Geology of Eastern Montana and Adjacent Areas (open access)

Physiography and Glacial Geology of Eastern Montana and Adjacent Areas

This is a report on the physiography and glacial geology of eastern Montana and adjacent areas.
Date: 1932
Creator: Alden, William C.
Object Type: Report
System: The UNT Digital Library

[Photograph 2012.201.B1378.0576]

Photograph used for a story in the Oklahoma Times newspaper. Caption: "It's a brainy bovine that knows that the strong Oklahoma wind means thirst-quenching water to be taken from this windmill-driven well near Helena on State Highway 45 in Alfalfa County."
Date: February 27, 1981
Creator: Argo, Jim
Object Type: Photograph
System: The Gateway to Oklahoma History

[Photograph 2012.201.B1424.0232]

Photograph used for a story in the Oklahoma Times newspaper. Caption: "An administrative official at the Helena State School for Boys told legislators today that juveniles are sometimes restrained with chains and placed in solitary confinement for two weeks or more at the state operated institution in northwest Oklahoma."
Date: December 7, 1977
Creator: Argo, Jim
Object Type: Photograph
System: The Gateway to Oklahoma History
Eastern and Central Montana as a Possible Source Area of Uranium (open access)

Eastern and Central Montana as a Possible Source Area of Uranium

From abstract: Geologic settings are recognized in central and eastern Montana and in a few places in southwestern Montana that elsewhere are similar to the settings for the occurrence of uranium deposits. Several specific areas in Montana seem favorable for the occurrence of uranium.
Date: April 1956
Creator: Armstrong, Frank C.
Object Type: Report
System: The UNT Digital Library

[Maps of States in the Central United States]

Map shows state / territorial boundaries, military posts, counties for Dakota, Wyoming, and Montana territories, railroads, areas of Native American habitation, cities, towns, notable physical features, and Yellowstone National Park; counties for Colorado, Kansas, and New Mexico, Indian reservations in Colorado, areas of Indian habitation for Indian Territory and Kansas. Includes notes. Relief shown by hachures. Scale [ca. 1:5,850,000] and [ca. 1:5,600,000].
Date: [1873..1874]
Creator: Atwood, John M., b. ca. 1818
Object Type: Map
System: The Portal to Texas History
Economic Methods of Utilizing Western Lignites (open access)

Economic Methods of Utilizing Western Lignites

Report issued by the Bureau of Mines over western lignite. The economic use of these lignite deposits is discussed. This report includes tables, illustrations, and photographs.
Date: November 1915
Creator: Babcock, E. J.
Object Type: Report
System: The UNT Digital Library
Production and Briquetting of Carbonized Lignite (open access)

Production and Briquetting of Carbonized Lignite

From Introduction: "The Bureau of Mines since its establishment has always taken an active interest in the utilization of lignite and in the development of the lignite deposits of the United States. Extensive lignite fields occur in the west central States, notably in North Dakota, Montana, Wyoming, Colorado, and Texas; there are smaller areas in several other Sates, some of which are widely separated."
Date: 1923
Creator: Babcock, E. J. & Odell, W. W.
Object Type: Report
System: The UNT Digital Library