NR Colorado Department of Natural Resources

: Hydrogeologic and water-quality data in western Jefferson County, Colorado; Chiefly statistics., Includes bibliographical references (p. 8)., Description based on print version record.

: Hydrogeological data of thermal springs and wells in Colorado; "Prepared by the Colorado Geological Survey in cooperation with the U.S. Geological Survey under grant #, Description based on print version record.

: Hydrogeology of the Dakota Group aquifer with emphasis on the radium-226 content of its contained ground water; Includes bibliographical references (p. 55-58)., Description based on print version record.

: Hydrologic and geophysical data from the Piceance Basin, Colorado; Includes statistics., Description based on print version record.

: Hydrologic basin response parameter estimation guidelines; The Hydrologic Basin Response Study was performed for the State of Colorado, Office of the State Engineer, Dam Safety Branch. The project is to provide guidance and data sources for the performance of inflow design flood (IDF) hydrology studies for dam safety and dam design. Of particular interest to this study are the estimation of rainfall loss and unit hydrograph parameters that are necessary in rainfall-runoff modeling for the purpose of determining IDF hydrographs., George V. Sabol., Bibliography: Pages 60-61., Description based on online resource; title from PDF cover; (viewed June 2015)

: Ice danger & safety; "DPOR-SP-M-3/06.", Description based on online resource; title from PDF column; (viewed November 2014)

: Ice fishing safety: how do I rescue a victim?; Preparation and prevention is the best way to stay safe on the ice. Have a safety kit ready before you head out to the ice. Make sure your fishing party agrees on an emergency plan, and make sure someone staying at home also knows the emergency plan., Description based on online resource; title from PDF caption (viewed June 2014)

: Ice fishing safety: self-rescue instructions; Description based on online resource; title from PDF caption (viewed June 2014)

: Idaho Springs, Clear Creek County, Colorado, area geologic hazards map; Relief shown by contours and spot heights., Includes text., Description based on print version record.

: Identification and remediation of a mine flooding problem in Rico, Dolores County, Colorado, with a discussion on the use of tracer dyes; Accompanying map: Atlantic Cable Mine, Rico, Colorado : geology and transit survey of mine workings / by D.J. Varnes and A.H. Wadsworth, Jr. ; issued by the Colorado Geological Survey., Includes bibliographical references (p. 15)., Description based on print version record.

: Identification of band-tailed pigeon flock areas in Colorado, 1969-1981; Clait E. Braun, Michael A. Schroeder, and J. Edward Kautz., "December 2021.", Bibliography: page 6., CPW-R-T-59-21, Online resource; title from PDF title page (viewed February 2022)

: Identification of grouse species by hunters in northwestern Colorado; Caption title., "April 1984.", Includes bibliographical references., Description based on print version record.

: Impact Task Force drought assessment and recommendations; "May 1, 2002.", Mode of access: World Wide Web.

: In her nature; Donnelle Johnson and Lisa Thompson talk about the enjoyment they get from hunting. How to, video file MPEG 72.8MB, Produced by Colorado Parks and Wildlife., staff notation, Online resource; title from PDF title screen (viewed April 2023), Performers: Donnelle Johnson and Lisa Thompson.

: In-stream aggregate extraction erosion control photographs; "August 1998.", Includes bibliographical references., Mode of access: World Wide Web.

: Inactive mine reclamation program; Caption title., Mode of access: World Wide Web.

: Incredible journey of the greenback cutthroats; A documentary look at the efforts directed at the preservation of the greenback cutthroat trout., presented by Borderline Productions ; producer/writer, Hugh Gardner ; director/editor, Mark Herlinger., video file MPEG 687MB, "Colorado's native trout brought back from extinction"-- VHS Container., Videography, Mark Herlinger, Richard Golish, Tarek Chacra ; editor, Mark Herlinger ; animation, Todd Mueller., Based on VHS record.

: Industrial market opportunities for geothermal energy in Colorado; "April 1982.", Includes bibliographical references (p. 53-55)., "DOE/ID/12018-12.", Description based on print version record.

: Industrial minerals : what are they, where are they, and what good are they?; Caption title., "July 2002.", Includes bibliographical references., Mode of access: World Wide Web.

: Information concerning South Platte alluvial wells that have limited or no pumping allowed in 2008; "Colorado Division of Water Resources Informational Document." --Footer., Description based on online resource; title from PDF caption; (viewed June 2015)

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