Search Constraints

Start Over
You searched for: Language eng Remove constraint Language: eng Topic Mining machinery Remove constraint Topic: Mining machinery
1 entry found
Number of results to display per page
View results as:
List Map Gallery

Search Results

1. Notices of mining machinery and various mechanical appliances in use chiefly in the Pacific states and territories for mining, raising and working ores, with comparative notices of foreign apparatus for similar purposes. By William P. Blake.

Notes:
iv p., 1 L.,245 p. illus.,3 fold. pl., diagrs. 24cm. and A reprint, with some modifications, of pt.4 of the report of the Commissioner of mining statistics, R. W. Raymond, for the year 1870.--cf. Pref.
Data Provider:
University of Michigan. Libraries
Collection:
New Haven, Conn.,: C.C. Chatfield & co., and Ann Arbor, Michigan: University of Michigan Library