Hydrogeology of the Helena Valley-fill aquifer system, west-central Montana / by David W. Briar and James P. Madison ; prepared in cooperation with the Lewis and Clark City-County Health Department.
| Author/creator | Briar, David W. author. |
| Other author | Madison, James P., author. |
| Other author | Geological Survey (U.S.) issuing body. |
| Other author | Lewis & Clark City-County Health Dept. |
| Format | Electronic |
| Publication | Helena, Montona : U.S. Geological Survey, 1992. |
| Description | 1 online resource (v, 92 pages) : illustrations, maps. |
| Supplemental Content | https://purl.fdlp.gov/GPO/gpo152283 |
| Subjects |
| Series | Water-resources investigations report ; 92-4023 Water-resources investigations report 92-4023. ^A164969 |
| General note | "April 1992." |
| General note | Chiefly tables. |
| General note | GPO Cataloging Record Distribution Program (CRDP). |
| Bibliography note | Includes bibliographical references (pages 38-41). |
| Source of description | Description based on online resource; title from PDF title page (USGS, viewed Mar. 10, 2021). |
| Issued in other form | Print version: Briar, David W. Hydrogeology of the Helena Valley-fill aquifer system, west-central Montana |
| GPO item number | 0624-B-05 (online) |
| Govt. docs number | I 19.42/4:92-4023 |
Availability
| Library | Location | Call Number | Status | Item Actions |
|---|---|---|---|---|
| Electronic Resources | Access Content Online | ✔ Available |