Recent (2008-10) water quality in the Barton Springs segment of the Edwards Aquifer and its contributing zone, central Texas, with emphasis on factors affecting nutrients and bacteria / by Barbara J. Mahler [and three others] ; in cooperation with the Texas Commission on Environmental Quality.
| Author/creator | Mahler, B. J., 1959- |
| Other author | Geological Survey (U.S.) issuing body. |
| Other author | Texas Commission on Environmental Quality. |
| Format | Electronic |
| Edition | Revised and reprinted: 2011. |
| Publication | Reston, Virginia : U.S. Department of the Interior, U.S. Geological Survey, 2011. |
| Description | 1 online resource (vii, 66 pages) : color illustrations, color maps. |
| Supplemental Content | https://purl.fdlp.gov/GPO/gpo173783 |
| Subjects |
| Series | Scientific investigations report ; 2011-5139 Scientific investigations report ; 2011-5139. ^A580890 |
| General note | GPO Cataloging Record Distribution Program (CRDP). |
| Bibliography note | Includes bibliographical references (pages 54-57). |
| Source of description | Description based on online resource; title from PDF title page (USGS, viewed Jan. 12, 2022). |
| GPO item number | 0624-B-02 (online) |
| Govt. docs number | I 19.42/4-4:2011-5139 |