Placer examination ; principles and practice
By: by John H. Wells
Contributors: United States.   Bureau of Land Management
Series: United States. Bureau of Land Management. Technical bulletin --  4
Publisher: Washington, DC; U.S. Govt. Print. Off.
Published: 1969
Language: eng
Number of pages: 155
Subjects: Placer Deposits
Notes: 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).

Includes bibliographical references (p. 74-75).