Slide show on gravel deposit models and measuring aggregate quality, Front Range urban corridor, Colorado
By: by David A. Lindsey and William H. Langer.
Contributors: Langer, William H.; Geological Survey (U.S.)
Series: U.S. Geological Survey open-file report -- 98-332.
Publisher: U.S. Dept. of the Interior, U.S. Geological Survey
Published: 1998
Place of publication: [Denver, CO]
Language: eng
Format: Microform
Subjects: Gravel -- Front Range (Colo. and Wyo.); Aggregates (Building materials) -- Front Range (Colo. and Wyo.)
Notes: Originally presented as "Gravel deposit models of the Front Range urban corridor, Colorado" at the 34th annual Forum on Industrial Minerals, May 2-6, 1998, Norman, Oklahoma.

Shipping list no.: 99-0365-M.

"Last modified Friday, June 26 1998."

Also available via Internet from the USGS web site. Address as of 5/3/99: http://greenwood.cr.usgs.gov/pub/open-file-reports/ofr-98-0332/98-332.html; current access is available via PURL.

Microfiche. [Denver, Colo. : U.S. Geological Survey, 1998?] 1 microfiche : negative.