Properties of Utah tar sands:  Asphalt Wash area, P.R. Spring deposit.  by L.A. Johnson, L.C. Marchant and C.Q. Cupps
Contributors: Marchant, L.C.; Cupps, C.Q.
Publisher: U.S. Dept. of the Interior
Place of publication: Washington
Language: eng
Number of pages: 11
Notes: 11