Chrysotile-asbestos
Subtitle: it soccurrence, exploitation, milling, and its uses
By: by Fritz Cirkel.
Contributors: Cirkel, Fritz, 1863-1914.; Canada. Mines Branch.
Edition: 2nd ed., enl.
Publisher: Dept. of Mines, Mines Branch
Published: 1910
Place of publication: Ottawa
Language: eng
Number of pages: 316
Subjects: Asbestos
Notes: No.. 69.

First ed., by F. Cirkel published in 1905 with title: Asbestos: its occurrence, exploitation and uses; 2nd ed., also by Cirkel, published in 1910.

Includes index.

Bibliography: p. 133-139.