Catalog of Colorado and Nebraska cores housed at the USGS Core Repository, Denver, Colorado
By: by Thomas C. Michalski and Diana L. Richards
Contributors: Richards, Diana L; Geological Survey (U.S.)
Series: Open-file report -- 86-289; U.S. Geological Survey open-file report -- 86-289
Publisher: Dept. of the Interior, U.S. Geological Survey
Published: 1986
Place of publication: [Reston, Va.?]
Language: eng
Format: Microform
Subjects: Drill cores -- Catalogs and collections -- Colorado.; Drill cores -- Catalogs and collections -- Nebraska.
Notes: Distributed to depository libraries in microfiche

Chiefly tables

Microfiche. [Denver, Colo. : U.S. Geological Survey, 1987]. 2 microfiches ; 11 x 15 cm