Hydraulic mining.
Subtitle: Classification, test and valuation of alluvials--water supply--methods of working alluvials, &c. With supplements on roads for mining purposes and motor traction, and appendix.
By: By C.C. Longridge.
Publisher: The Mining journal
Published: 1910
Place of publication: London
Language: eng
Number of pages: 352
Subjects: Hydraulic mining.
Notes: Contains advertising matter.