Chemical data for flows and feeder dikes of the Yakima Basalt Subgroup, Columbia River Basalt Group, Washington, Oregon, and Idaho, and their bearing on a petrogenetic model / by Thomas L. Wright, Margaret Mangan, and Donald A. Swanson.
| Author/creator | Wright, Thomas L., 1935- author. |
| Other author | Mangan, Margaret T., author. |
| Other author | Swanson, Donald A. (Donald Alan), 1938- author. |
| Other author | Geological Survey (U.S.) issuing body. |
| Format | Electronic |
| Publication | [Reston, Va.] : Department of the Interior, U.S. Geological Survey, 1989. |
| Distribution | Washington : United States Government Printing Office. |
| Description | 1 online resource (iv, 71 pages) : illustrations, maps. |
| Supplemental Content | https://purl.fdlp.gov/GPO/gpo66574 |
| Subjects |
| Series | U.S. Geological Survey bulletin ; 1821 U.S. Geological Survey bulletin 1821. ^A632078 |
| General note | Title from title screen (viewed Aug. 20, 2014). |
| Bibliography note | Includes bibliographical references. |
| Issued in other form | Print version: Wright, Thomas L. (Thomas Llewellyn), 1935- Chemical data for flows and feeder dikes of the Yakima Basalt Subgroup, Columbia River Basalt Group, Washington, Oregon, and Idaho, and their bearing on a petrogenetic model |
| GPO item number | 0620 (online) |
| Govt. docs number | I 19.3:1821 |