ÅNGSTRÖM, ANDERS JONAS.

Om de monoklinoedriska kristallernas molekulära konstanter. Inlemnad d. 7 Mars 1851.

Stockholm, (1851). Uncut in orig. blue blank wrappers. Wrappers a bit frayed.Offprint from "Kungl. Svenska Vetenskaps Akademiens handlingar". 1850. II. Pp. (425-)461 a. 2 plates. Wrappers and plates loose.

First editon. Importent pioneer work in crystallography. The papers topic is the exact nature of the relation between the various axes of a crystal, the axes of figure, of elasticity, of electrical conductivity, the thermal, the optic, and the magnetic axes.

Order-nr.: 45867