Filling and Emptying System, Cannelton Main Lock, Ohio River, and Generalized Tests of Sidewall Port Systems for 110- by 1200-ft Locks: Hydraulic Model Investigation (open access)

Filling and Emptying System, Cannelton Main Lock, Ohio River, and Generalized Tests of Sidewall Port Systems for 110- by 1200-ft Locks: Hydraulic Model Investigation

Report providing the results of a hydraulic model investigation of the Cannelton Lock proposed for construction on the Ohio River. It includes detailed information about the tests and suggested dimensions and features of the final lock.
Date: February 1966
Creator: Ables, Jackson H., Jr. & Boyd, M. B.
Object Type: Report
System: The UNT Digital Library
Ground-Water Resources of the Glacial Outwash Along the White River, Johnson and Morgan Counties, Indiana (open access)

Ground-Water Resources of the Glacial Outwash Along the White River, Johnson and Morgan Counties, Indiana

From abstract: A two-dimensional digital model of the ground-water-flow system was constructed to test the conceptual model of the system ad to study the effects of development on ground-water levels and flow in the White River.
Date: November 1982
Creator: Bailey, Zelda Chapman & Imbrigiotta, Thomas E.
Object Type: Report
System: The UNT Digital Library
Corrosion and Deposits in Regenerative Air Preheaters (open access)

Corrosion and Deposits in Regenerative Air Preheaters

Report issued by the U.S. Bureau of Mines on the field tests performed on air preheaters. It also discusses the corrosion resistance of different materials, and their corrosive effects. This report contains tables, graphs, photographs and illustrations.
Date: August 1953
Creator: Barkley, J. F.; Karlsson, Hilmer; Berk, A. A.; Stark, C. F. & Burdick, L. R.
Object Type: Report
System: The UNT Digital Library
Potash Salts from Texas-New Mexico Polyhalite Deposits: Commercial Possibilities, Proposed Technology, and Pertinent Salt-Solution Equilibria (open access)

Potash Salts from Texas-New Mexico Polyhalite Deposits: Commercial Possibilities, Proposed Technology, and Pertinent Salt-Solution Equilibria

From Introduction: "Figure 1 shows the location of sources that have been either exploited or seriously considered at one time or another, super-imposed upon a map indicating by small letters the order of consumption of K2O in the leading States; the amount used in these States, together with the percentage of the total consumption of potash used as fertilizer in the United States in 1939, is given in table 1. Figure 2 shows the domestic production and total consumption of potassium salts, in terms of tons of K2O, with the value per unit at the plants, for each year since 1913. Considered together, these two figures tell a significant story."
Date: 1944
Creator: Conley, John E. & Partridge, Everett P.
Object Type: Report
System: The UNT Digital Library
Aerial Gamma Ray and Magnetic Survey, Final Report: Cincinnati Quadrangle, Indiana/Ohio/Kentucky (open access)

Aerial Gamma Ray and Magnetic Survey, Final Report: Cincinnati Quadrangle, Indiana/Ohio/Kentucky

Final report analyzing aerial gamma ray and magnetic data in the Cincinnati quadrangle, including a detailed geologic summary, interpretation report, reduced scale copies of all maps and profiles, histograms, and statistical tables for the quadrangle.
Date: March 1981
Creator: EG & G GeoMetrics
Object Type: Report
System: The UNT Digital Library
Aerial Gamma Ray and Magnetic Survey, Final Report: Indianapolis Quadrangle, Indiana and Illinois (open access)

Aerial Gamma Ray and Magnetic Survey, Final Report: Indianapolis Quadrangle, Indiana and Illinois

Final report analyzing aerial gamma ray and magnetic data in the Indianapolis quadrangle, including a detailed geologic summary, interpretation report, reduced scale copies of all maps and profiles, histograms, and statistical tables for the quadrangle.
Date: March 1981
Creator: EG & G GeoMetrics
Object Type: Report
System: The UNT Digital Library
Aerial Gamma Ray and Magnetic Survey, Final Report: Louisville Quadrangle, Indiana/Ohio/Kentucky (open access)

Aerial Gamma Ray and Magnetic Survey, Final Report: Louisville Quadrangle, Indiana/Ohio/Kentucky

Final report analyzing aerial gamma ray and magnetic data in the Louisville quadrangle, including a detailed geologic summary, interpretation report, reduced scale copies of all maps and profiles, histograms, and statistical tables for the quadrangle.
Date: March 1981
Creator: EG & G GeoMetrics
Object Type: Report
System: The UNT Digital Library
Aerial Gamma Ray and Magnetic Survey, Final Report: Vincennes Quadrangle, Indiana/Illinois/Kentucky (open access)

Aerial Gamma Ray and Magnetic Survey, Final Report: Vincennes Quadrangle, Indiana/Illinois/Kentucky

Final report analyzing aerial gamma ray and magnetic data in the Vincennes quadrangle, including a detailed geologic summary, interpretation report, reduced scale copies of all maps and profiles, histograms, and statistical tables for the quadrangle.
Date: unknown
Creator: EG & G GeoMetrics
Object Type: Report
System: The UNT Digital Library

[Chicago Quadrangle: Average Record Data Listings]

Average record data listings taken during aerial gamma-ray and magnetic surveys of the Chicago quadrangle in Indiana, Illinois, and Michigan.
Date: December 1980
Creator: EG & G GeoMetrics
Object Type: Dataset
System: The UNT Digital Library

[Chicago Quadrangle: Single Record Data Listings]

Single record data listings taken during aerial gamma-ray and magnetic surveys of the Chicago quadrangle in Indiana, Illinois, and Michigan.
Date: December 1980
Creator: EG & G GeoMetrics
Object Type: Dataset
System: The UNT Digital Library

[Cincinnati Quadrangle: Average Record Data Listings]

Average record data listings taken during aerial gamma-ray and magnetic surveys of the Cincinnati quadrangle in Indiana, Ohio, and Kentucky.
Date: March 1981
Creator: EG & G GeoMetrics
Object Type: Dataset
System: The UNT Digital Library

[Cincinnati Quadrangle: Single Record Data Listings]

Single record data listings taken during aerial gamma-ray and magnetic surveys of the Cincinnati quadrangle in Indiana, Ohio, and Kentucky.
Date: March 1981
Creator: EG & G GeoMetrics
Object Type: Dataset
System: The UNT Digital Library

[Danville Quadrangle: Average Record Data Listings]

Average record data listings taken during aerial gamma-ray and magnetic surveys of the Danville quadrangle in Indiana and Illinois.
Date: January 1981
Creator: EG & G GeoMetrics
Object Type: Dataset
System: The UNT Digital Library

[Danville Quadrangle: Single Record Data Listings]

Single record data listings taken during aerial gamma-ray and magnetic surveys of the Danville quadrangle in Indiana and Illinois.
Date: January 1981
Creator: EG & G GeoMetrics
Object Type: Dataset
System: The UNT Digital Library

[Fort Wayne Quadrangle: Average Record Data Listings]

Average record data listings taken during aerial gamma-ray and magnetic surveys of the Fort Wayne quadrangle in Indiana, Ohio, and Michigan.
Date: January 1981
Creator: EG & G GeoMetrics
Object Type: Dataset
System: The UNT Digital Library

[Fort Wayne Quadrangle: Single Record Data Listings]

Single record data listings taken during aerial gamma-ray and magnetic surveys of the Fort Wayne quadrangle in Indiana, Ohio, and Michigan.
Date: January 1981
Creator: EG & G GeoMetrics
Object Type: Dataset
System: The UNT Digital Library

[Indianapolis Quadrangle: Average Record Data Listings]

Average record data listings taken during aerial gamma-ray and magnetic surveys of the Indianapolis quadrangle in Indiana and Illinois.
Date: March 1981
Creator: EG & G GeoMetrics
Object Type: Dataset
System: The UNT Digital Library

[Indianapolis Quadrangle: Single Record Data Listings]

Single record data listings taken during aerial gamma-ray and magnetic surveys of the Indianapolis quadrangle in Indiana and Illinois.
Date: March 1981
Creator: EG & G GeoMetrics
Object Type: Dataset
System: The UNT Digital Library

[Louisville Quadrangle: Average Record Data Listings]

Average record data listings taken during aerial gamma-ray and magnetic surveys of the Louisville quadrangle in Indiana, Ohio, and Kentucky.
Date: March 1981
Creator: EG & G GeoMetrics
Object Type: Dataset
System: The UNT Digital Library

[Louisville Quadrangle: Single Record Data Listings]

Single record data listings taken during aerial gamma-ray and magnetic surveys of the Louisville quadrangle in Indiana, Ohio, and Kentucky.
Date: March 1981
Creator: EG & G GeoMetrics
Object Type: Dataset
System: The UNT Digital Library

[Vincennes Quadrangle: Average Record Data Listings]

Average record data listings taken during aerial gamma-ray and magnetic surveys of the Vincennes quadrangle in Indiana, Illinois, and Kentucky.
Date: unknown
Creator: EG & G GeoMetrics
Object Type: Dataset
System: The UNT Digital Library

[Vincennes Quadrangle: Single Record Data Listings]

Single record data listings taken during aerial gamma-ray and magnetic surveys of the Vincennes quadrangle in Indiana, Illinois, and Kentucky.
Date: unknown
Creator: EG & G GeoMetrics
Object Type: Dataset
System: The UNT Digital Library
A Technique for Estimating the Time of Travel of Water in Indiana streams (open access)

A Technique for Estimating the Time of Travel of Water in Indiana streams

Abstract: Estimates of the travel time of waterborne particles in streams is important for pollution studies and in the event of spills of contaminants. This report provides data for the 16 Indiana streams on which time-of-travel information has been obtained and a means for estimating the velocity of any naturally flowing stream in Indiana with a drainage area of 80 square miles (210 square kilometers) or more. Measured velocity rates compiled from the time-of-travel data collected in Indiana are related to 25, 50, 100, and 200 percent of the average discharge of streams shown in this report. Velocities at these discharges are significantly related to their respective watershed characteristics (average discharge and slope).Generalized relations of the velocities as functions of the streams' watershed characteristics are developed as multivariate regression equations using the data from each of the measured streams.
Date: March 1976
Creator: Eikenberry, S. E. & Davis, L. G.
Object Type: Report
System: The UNT Digital Library
City Smoke Ordinances and Smoke Abatement (open access)

City Smoke Ordinances and Smoke Abatement

From Introduction: "In connection with the fuel investigations conducted by the Bureau of Mines much information has been accumulated as to the smoke abatement activities in various cities. The essential features of the information are presented in this report, which, it is believed, will be of public interest and benefit, especially to those communities that are just beginning organized effort to abate unnecessary smoke."
Date: 1912
Creator: Flagg, Samuel B.
Object Type: Report
System: The UNT Digital Library