Files in this item
| Files | Description | Format |
|---|---|---|
|
application/pdf  gumbotilaspotent39lama.pdf (2MB) | (no description provided) |
Description
| Title: | Gumbotil as a potential source of rotary drilling mud, bonding clay and bleaching clay; a progress report on the study of Illinois surficial clays. |
| Author(s): | Lamar, John Everts; Grim, Ralph E.; Grogan, Robert Mann |
| Subject(s): | Gumbotil
Clays and clay minerals Drilling muds |
| Geographic Coverage: | Clay County (IL) Effingham County (IL) Jasper County (IL) Peoria County (IL) |
| Issue Date: | 1938 |
| Publisher: | Urbana, |
| Series/Report: | Circular no. 039 |
| Type: | Text |
| Language: | English |
| URI: | http://hdl.handle.net/2142/42838 |
| Rights Information: | Public domain. Illinois state government document. Copyright 1938 Board of Trustees University of Illinois. |
| Date Available in IDEALS: | 2013-03-29 |
| Has Version(s): | http://hdl.handle.net/10111/UIUCOCA:gumbotilaspotent39lama
http://www.archive.org/details/gumbotilaspotent39lama |
| Identifier in Online Catalog: | 6178497 |
| OCLC Identifier: | (OCoLC)ocm05057816 (UIUdb)6178497 |