Coal resources of Trinidad-Aguilar area, Las Animas and Huerfano Counties, Colorado
By: by R. L. Harbour and G. H. Dixon.
Contributors: Dixon, G. H.
Series: Contributions to economic geology; Geological Survey bulletin -- 1072-G
Publisher: U.S. G.P.O.
Published: 1959
Place of publication: Washington
Language: eng
Number of pages: 489
Subjects: Coal reserves -- Colorado -- Las Animas County.; Coal reserves -- Colorado -- Huerfano County.; Geology, Economic -- Colorado -- Las Animas County.; Geology, Economic -- Colorado -- Huerfano County.; Geology, Stratigraphic -- Cretaceous.; Geology, Stratigraphic -- Tertiary.; Coal -- Geology -- Colorado -- Las Animas County.; Coal -- Geology -- Colorado -- Huerfano County.; Rocks, Sedimentary -- Colorado -- Las Animas County.; Rocks, Sedimentary -- Colorado -- Huerfano County.
Notes: Issued in a case.

Accompanied by five folded plates in portfolio (plates 10-14).

Includes bibliographical references (p. 486-488) and index.