TY  - BOOK
AU  - Aubury,Lewis E.
AU  - Winston,William Bruce
AU  - Janin,Charles
ED  - California State Mining Bureau.
TI  - Gold dredging in California
T2  - California State Mining Bureau Bulletin
AV  - TN24.C2 A3 no. 57
U1  - 622 
PY  - 1910///
CY  - Sacramento
PB  - W.W. Shannon, superintendent State printing
KW  - Gold dredging
KW  - California
KW  - Gold mines and mining
N1  - Introductory by Lewis E. Aubury. Chap. I, General, historical and geological, by W.B. Winston and Charles Janin; Includes bibliographical references and index
UR  - http://www.archive.org/details/golddredginginca00cali
ER  -