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Description
Title: | Mineral resource research and activities of the State Geological Survey, 1949-1950 |
Author(s): | Leighton, Morris M. |
Contributor(s): | Illinois. Board of Natural Resources and Conservation |
Subject(s): | Geological surveys
Mines and mineral resources |
Geographic Coverage: | Illinois. |
Issue Date: | 1951 |
Publisher: | Urbana, IL : Illinois State Geological Survey |
Series/Report: | Circular no. 172 |
Type: | Text |
Language: | English |
Description: | "Reprinted from the annual report to the Director, Dept. of Registration and Education, for fiscal year 1949-1950." Board of Natural Resources and Conservation, p. 29-30. Bibliography: p. 25-27. |
URI: | http://hdl.handle.net/2142/43115 |
Rights Information: | Public domain. Illinois state government document. Copyright 1951 Board of Trustees University of Illinois. |
Date Available in IDEALS: | 2013-03-29 |
Has Version(s): | http://hdl.handle.net/10111/UIUCOCA:mineralresourcer172leig
http://www.archive.org/details/mineralresourcer172leig |
Identifier in Online Catalog: | 6175974 |
OCLC Identifier: | (OCoLC)ocm01452559 (UIUdb)6175974 |