Description |
1 online resource (viii, 140 pages, 8 pages of plates) : illustrations (some color), maps. |
|
text txt rdacontent |
|
computer c rdamedia |
|
online resource cr rdacarrier |
Series |
Contributions to economic geology ; 1933, part 1 |
|
Bulletin / United States Department of the Interior, Geological Survey ; 846-A |
|
Bulletin (Geological Survey (U.S.)) ; no. 846-A.
|
|
Contributions to economic geology ; 1933, pt. 1.
|
Note |
Title from title screen (viewed July 8, 2014). |
|
Also available online in PDF format from the U.S. Geological Survey Warehouse (http://pubs.er.usgs.gov/). |
|
"Prepared in cooperation with the Oregon State Mining Board." |
Bibliography |
Includes bibliographical references. |
System Details |
Master and use copy. Digital master created according to Technical Guidelines for Digitizing Archival Materials for Electronic Access. U.S. National Archives and Records Administration, 2004. http://www.archives.gov/preservation/technical/guidelines.html TxDN |
Processing Action |
digitized 2015 University of North Texas committed to preserve pda TXdn.010 |
Reproduction |
Electronic reproduction. Denton, Texas : University of North Texas, 2015 . Electronic reproduction from print master produced by University of North Texas. |
Subject |
Geology -- Oregon.
|
|
Mines and mineral resources -- Oregon.
|
|
Geology (OCoLC)fst00940627
|
|
Mines and mineral resources. (OCoLC)fst01022541
|
|
Oregon. (OCoLC)fst01204579
|
Added Author |
Reed, John Calvin, 1905-1993, author.
|
|
Park, C. F., author.
|
|
Geological Survey (U.S.), issuing body.
|
|
Oregon. Department of Geology and Mineral Industries, sponsoring body.
|
Added Title |
Technical Report Archive & Image Library (TRAIL)
|
Other Form: |
Print version: Gilluly, James, 1896-1980. Some mining districts of eastern Oregon (OCoLC)6438956 |
Gpo Item No. |
0620 (online) |
Sudoc No. |
I 19.3:846-A |
|