00931cam a22002651 4500 gs 34000021 DLC 20260227111338.0 770802s1934 dcu b 000 0 eng c gs 34000021 (OCoLC)3155012 U.S. Geol. Survey Lib. ScCC WaChenE DLC premarc QE75 .B9 no. 848 Larsen, Esper S. (Esper Signius), 1879-1961. The microscopic determination of the nonopaque minerals. By Esper S. Larsen and Harry Berman. 2d ed. Washington, U.S. Govt. print. off., 1934. vi, 266 p. incl. tables., diagrs. 23 cm. Geological Survey bulletin, 848 At head of title : United States Dept. of the interior. Includes bibliographical references. Mineralogy, Determinative. Berman, Harry, 1902-1944. 27067 27067