The Yampa Coal Field, Routt County, Colorado With A Chapter On The Character And Use Of The Yampa Coals
Washington, DC: U. S. Department of the Interior, 1906. Softcover. Fair. Item #299963
Rear cover and pocket (torn) are detached but present. Spine is chipped and partially detached. Title page has two creased tears to spine edge and a crease to the upper outer corner. Owner's name ink stamped and written on front cover. Government property ink stamp on the title page. ; Geological Survey Bulletin 297. Contributions to Economic Geology, 1919, Part II, pages 1-13. With large folded map in rear, folded map in text. Errata slip attached in front.
Price: $9.00