1950 Wyoming Geological Circulars - "Coal Resources of Wyoming (Circular 81; September 1950) by Berryhill, Brown, Brown, & Taylor and "Ground-Water Conditions in the Vicinity of Gillette, Wyoming" (Circular 76; October 1950) by Littleton "With a Section on the Quality of Ground Waters" by Swenson -- Paperbacks (Department of the Interior) -- Ground-Water Book Has a Few Charts in a Sleeve in Back of Book (Photos 12 & 13)

See photos and condition description.

Please visit (and follow) my store.  I have many other items in many categories.

I do my best to accurately describe my items but if a problem arises just contact me & we will get it resolved. I ship every weekday & leave feedback quickly. I do combine shipping. If you are bidding on multiple auctions or are buying more than one item at a time let me know or wait for a combined shipping invoice. If you have any questions, feel free to ask.  If you receive the item and there are issues, please message me so that I can try to resolve the problem.  I try to describe the items as completely as possible but, sometimes, things are missed.