Language: English
Published by Plateau 12(1), 1939
Seller: Andrew L. Christenson, Prescott, AZ, U.S.A.
Signed
Soft cover. Condition: Very Good. 6 page article reprint from work of the Awatovi Expedition that found evidence of prehistoric coal mining on Black Mesa and use of coal to for yellowware pottery. Signed by both authors with namestamp of California archaeologist Malcolm J. Rogers. Signed by Author(s).