An Improved Polarizing Microscope IV.1 The Fedorov Stage (Three-Axis)

A. F. Hallimond and E. Wilfred Taylor
Formerly of the Geological Survey and Museum, London.2
Messrs. Cooke, Troughton & Simms Ltd., York.
1Parts I–III, Min. Mag., 1946, vol. 27, p. 175; 1947, vol. 28, pp. 96, 230.
2Published by permission of the Director.

Mineralogical Magazine; June 1950 v. 29; no. 209; p. 150-162; DOI: 10.1180/minmag.1950.029.209.06
© 1950, The Mineralogical Society
Mineralogical Society (www.minersoc.org)