| dc.contributor.author | Butler, Robert Dexter, 1909- | en_US |
| dc.coverage.spatial | n-us-co | en_US |
| dc.date.accessioned | 2005-08-18T14:55:50Z | |
| dc.date.available | 2005-08-18T14:55:50Z | |
| dc.date.issued | 1937 | en_US |
| dc.identifier.uri | http://hdl.handle.net/1721.1/10873 | |
| dc.description | Thesis (Ph. D.)--Massachusetts Institute of Technology, Dept. of Geology, 1937. | en_US |
| dc.description | Vita. | en_US |
| dc.description | Includes bibliographical references (leaves 260-262). | en_US |
| dc.description.statementofresponsibility | by Robert Dexter Butler. | en_US |
| dc.format.extent | xviii, 263 leaves | en_US |
| dc.format.extent | 55458518 bytes | |
| dc.format.extent | 55458270 bytes | |
| dc.format.mimetype | application/pdf | |
| dc.format.mimetype | application/pdf | |
| dc.language.iso | eng | en_US |
| dc.publisher | Massachusetts Institute of Technology | en_US |
| dc.rights | M.I.T. theses are protected by copyright. They may be viewed from this source for any purpose, but reproduction or distribution in any format is prohibited without written permission. See provided URL for inquiries about permission. | en_US |
| dc.rights.uri | http://dspace.mit.edu/handle/1721.1/7582 | |
| dc.subject | Geology | en_US |
| dc.title | Geology and zonal mineralization of the Horseshoe-Sacramento region, Mosquito Range, Colorado | en_US |
| dc.type | Thesis | en_US |
| dc.description.degree | Ph.D. | en_US |
| dc.contributor.department | Massachusetts Institute of Technology. Department of Geology | en_US |
| dc.contributor.department | Massachusetts Institute of Technology. Department of Earth, Atmospheric, and Planetary Sciences | |
| dc.identifier.oclc | 35366167 | en_US |
