Comparative study of ground-water quality, 1976 and 1996, and initial gain-and-loss assessment of Boulder Creek, Boulder County, Colorado / by Breton W. Bruce, and Christopher O'Riley ; prepared in cooperation with the Boulder County Health Department, and the City of Boulder, Colorado.

• Material Type: 図書
• Title: Comparative study of ground-water quality, 1976 and 1996, and initial gain-and-loss assessment of Boulder Creek, Boulder County, Colorado / by Breton W. Bruce, and Christopher O'Riley ; prepared in cooperation with the Boulder County Health Department, and the City of Boulder, Colorado.
• Series Title: Water-resources investigations report ; 97-4091
• Author Heading: Bruce, Breton W.; O'Riley, Christopher.; Boulder County (Colo.) . Health Dept.; Geological Survey (U.S.)
• Publication, Distribution, etc.: Denver, Colo. : U.S. Dept. of the Interior, U.S. Geological Survey; Denver, Colo. : Branch of Information Services [distributor]
• Publication Date: 1997.
• Publication Date (W3CDTF): 1997
• Extent: iv, 49 p. : ill., maps ; 28 cm.
• Alternative Title: Comparative study of ground water quality, 1976 and 1996, and initial gain-and-loss assessment of Boulder Creek, Boulder County, Colorado
• Place of Publication (Country Code): US
• Text Language Code: eng
• Subject Heading: 地下水 (地理区分) Tikasui.; 水∥分析. Mizu∥Bunseki.; アメリカ合衆国. Amerikagassyukoku.; Groundwater -- Colorado -- Boulder County -- Quality.; Water quality -- Colorado -- Boulder County.; Colorado州. Coloradosyu.
• NDLC: ME345
• Note (General): Chiefly tables.
• Note (Bibliography): Includes bibliographical references (p. 17-18) .
• Holding library: 国立国会図書館
• Call No.: ME345-A246
• Data Provider (Database): 国立国会図書館 : 国立国会図書館蔵書; https://ndlsearch.ndl.go.jp
• Bibliographic ID (NDL): 000003259245; http://id.ndl.go.jp/bib/000003259245
• OCLC No.: 37263384; https://www.worldcat.org/oclc/37263384
• Bibliographic Record Category (NDL): 211