RUTH CONCURRENT FLOTATION MACHINE: BULLETIN B 22, MARCH, 1920

By: DENVER ENGINEERING WORKS COMPANY

Price: $8.00

Quantity: 1 available

Condition: G- IN WRAPS WITH STAPLED BINDING. 2-HOLE PUNCHED. Pages: 16. Item #I295741.


WRAPS EDGEWORN & LIGHTLY SOILED, A FEW SMALL CHIPS. SOME PAGES LIGHTLY CREASED. TEXT & ILLUSTRATIONS CLEAN, BINDING INTACT. Keyword(s): TECHNICAL, SPUMER, MINING MACHINERY, ORE REFINING.

Title: RUTH CONCURRENT FLOTATION MACHINE: BULLETIN B 22, MARCH, 1920

Author: DENVER ENGINEERING WORKS COMPANY

Illustrator: PHOTOGRAPHS & DIAGRAMS

Categories: TECHNICAL,

Publisher: DENVER, CO., DENVER ENGINEERING WORKS: 1920

Binding: Trade Paperback.

Condition: G- IN WRAPS WITH STAPLED BINDING. 2-HOLE PUNCHED. Pages: 16. Item #I295741.

Seller ID: I295741

Keywords: TECHNICAL SPUMER MINING MACHINERY ORE REFINING,