RI 4583 Investigation Of The Iron-Bearing Formation of Iron County, Mich., Utilizing Geophysical And Other Methods
- Organization:
- The National Institute for Occupational Safety and Health (NIOSH)
- Pages:
- 64
- File Size:
- 21430 KB
- Publication Date:
- Jan 1, 1949
Abstract
An exhaustive program of geologic studies and mapping has been conducted by the Geological Survey in the Iron River district of Michigan since May 1943. Means of contributing to the success of these studies were sought by the Bureau of Mines, and eventually a program involving geophysical studies and core-drilling was undertaken in the area. All of the work was done either to develop data that would contribute directly to geologic studies or to investigate geophysical methods that might be used as a primary means for the discovery of minable iron ore.
Citation
APA: (1949) RI 4583 Investigation Of The Iron-Bearing Formation of Iron County, Mich., Utilizing Geophysical And Other Methods
MLA: RI 4583 Investigation Of The Iron-Bearing Formation of Iron County, Mich., Utilizing Geophysical And Other Methods. The National Institute for Occupational Safety and Health (NIOSH), 1949.