Placer examination : principles and practice
By:  by John H. Wells
Contributors: U. S. Bureau of Land Management. Phoenix Training Center
Series: Technical bulletin --  4; Technical bulletin (United States. Bureau of Land Management) ; 4 (1989)
Publisher: Phoenix, Ariz. : Bureau of Land Management, Phoenix Training Center
Published: 1989
Language: eng
Number of pages: 209
Subjects: Gold mines and mining; Evaluation; Placer deposits; Handbooks, manuals; Hydraulic mining
Notes: Original ed. 1969. 'Reprinted with errata'--Cover. Includes bibliographical references. Available from: Miners Inc., P.O. Box 1301, Riggins, ID 83549. Cost: $14.95 (+ approx. $3-5 shipping). Telephone 208-628-3247 (information as of 07/12/2004).