Elements of Mineralogy, Crystallography and Blowpipe Analysis from a Practical Standpoint . By Alfred J. Moses, E.M., Ph.D., Professor of Mineralogy, Columbia University, and Charles L. Parsons, B.S., Professor of Chemistry, New Hampshire College. Fourth edition, with 448 pages of text and 583 figures. Cloth, 6 × 9½. New York, D. Van Nostrand Company. 1909. $2.50 net.

Abstract

<i>Elements of Mineralogy, Crystallography and Blowpipe Analysis from a Practical Standpoint</i> . By Alfred J. Moses, E.M., Ph.D., Professor of Mineralogy, Columbia University, and Charles L. Parsons, B.S., Professor of Chemistry, New Hampshire College. Fourth edition, with 448 pages of text and 583 figures. Cloth, 6 × 9½. New York, D. Van Nostrand Company. 1909. $2.50 net.