Serial/Series Title
States
6 Matching Results
Results open in a new window/tab.
Results:
1 - 6 of
6
Potential Effects of Surface Coal Mining on the Hydrology of the Bloomfield Coal Tract, Dawson County, Eastern Montana
From purpose and scope: The purpose of this study was to describe existing hydrologic systems, to obtain data on the water quality in the area, and to assess potential impacts of surface coal mining on local water resources.
Date:
December 1983
Creator:
Cannon, M. R.
System:
The UNT Digital Library
Statistical Analysis and Evaluation of Water-Quality Data for Selected Streams in the Coal Area of East-Central Montana
From purpose and scope: The purpose of this report is to summarize and evaluate water-quality data acquired from streams within the study area from October 1975 through September 1981. This report updates data collected at 9 stations during the initial study and provides new data for 14 stations.
Date:
December 1983
Creator:
Lambing, John H.
System:
The UNT Digital Library
Water Resources of the Fort Union Coal Region, East-Central Montana
From purpose and scope: The purpose of this report is to describe the existing hydrologic and water-quality conditions of the shallow ground-water system above the Bearpaw Shale and to describe the surface-water resources in the Fort Union coal region of east-central Montana. The objective of this study was to provide premining data that would be useful for water-resources planning.
Date:
December 1983
Creator:
Slagle, Steven E.
System:
The UNT Digital Library
Preliminary Report on the Comet Area, Jefferson City Quadrangle, Jefferson County, Montana
Report describing the geology and structural features of the Comet area of Jefferson County, Montana.
Date:
December 1952
Creator:
Becraft, George E.
System:
The UNT Digital Library
Preliminary report on the Comet area, Jefferson City quadrangle, Jefferson County, Montana
A preliminary report regarding the Comet Area, in the Jefferson City Quadrangle Jefferson County, Montana. This report contains work done on behalf of the Division of Raw Materials of the U. S. Atomic Energy Commission.
Date:
December 1952
Creator:
Becraft, George Earle
System:
The UNT Digital Library
Stratigraphic Sections of the Phosphoria Formation in Montana, 1947-48
Report presenting data from part of a study aimed at analyzing and mapping out stratigraphic sections of the Phosphoria formation in southwestern Montana.
Date:
December 1952
Creator:
Swanson, R. W.; Klepper, M. R.; Lowell, W. R.; Honkala, F. S.; Cressman, E. R.; Bostwick, D. A. et al.
System:
The UNT Digital Library