States
5 Matching Results
Results open in a new window/tab.
Results:
1 - 5 of
5
Creel Census and Expenditure Study, North Fork Sun River, Montana, 1951
From introduction: The present paper is concerned with fisherman-expenditures, fisherman-use, and yield of the fisheries involved, although some data on other aspects of the fishery were obtained.
Date:
May 1954
Creator:
unknown
System:
The UNT Digital Library
Reconnaissance for Radioactive Minerals in Washington, Idaho, and Western Montana, 1952-1955
From abstract: Approximately fifty radioactive deposits and nearly fifty properties not abnormally radioactive were examined during a geologic reconnaissance for radioactive minerals in Idaho, Washington, and western Montana during the period July 1952 -- June 1955. The most important uranium deposits are in or near granitic to quartz monzonitic intrusions of probable Cretaceous age in central and northern Idaho, westernmost Montana, and northeastern Washington.
Date:
May 1957
Creator:
Weis, Paul L.; Armstrong, Frank C. & Rosenblum, Samuel
System:
The UNT Digital Library
Age of the Boulder Batholith and Other Batholiths of Western Montana
Report presenting new data on the age of the Boulder, Philipsburg, and Idaho batholiths of western Montana.
Date:
May 1954
Creator:
Chapman, Randolph W.; Gottfried, David & Waring, Claude L.
System:
The UNT Digital Library
Preliminary Report on Geology of the Phosphate Deposits in the Centennial Range, Montana - Idaho
Report discussing an investigation of the Centennial Range of Montana and Idaho, and the phosphate deposits of this area. Information on the geology of the area and deposits are given as well as information regarding the quality and location of phosphate deposits.
Date:
May 1953
Creator:
Honkala, Fred S.
System:
The UNT Digital Library
Preliminary report on geology of the phosphate deposits in the Centennial Range, Montana-Idaho
A preliminary report on the geology of the phosphate deposits located in the Centennial Range in Montana and Idaho.
Date:
May 1953
Creator:
Honkala, Fred S.
System:
The UNT Digital Library