Abstract
dc:descriptionUniversity of Minnesota Masters thesis. May 1920. Major: Geology. 1 computer file (PDF); 50 pages.
Author and committee
dc:creator, dc:contributor.*- Author dc:creator
-
- Ernster, Omer Francis
Subjects
dc:subject × 1Rights
- Language dc:language.iso
- en
Identifiers
dc:identifier.*- Handle dc:identifier.uri
- http://hdl.handle.net/11299/179461
- OAI identifier oai:identifier
- oai:conservancy.umn.edu:11299/179461