Magnesite in California,
Bradley, Walter Wadsworth, 1878-
Magnesite in California, by Walter W. Bradley ... - Sacramento, California state printing office, 1925. - 147 p. illus., XI pl. (incl. maps (1 fold.) and fold. plan) tables, diagr. 24 cm. - California. State mining bureau. Bulletin no. 79 .
Bibliographical references.
gs 25000449
Magnesite.
TN948.M2 / B8
Magnesite in California, by Walter W. Bradley ... - Sacramento, California state printing office, 1925. - 147 p. illus., XI pl. (incl. maps (1 fold.) and fold. plan) tables, diagr. 24 cm. - California. State mining bureau. Bulletin no. 79 .
Bibliographical references.
gs 25000449
Magnesite.
TN948.M2 / B8