The Stereographic Projectionarium

M. J. Oppenheim

Department of Geology, Hebrew University Jerusalem, Israel

Mineralogical Magazine; December 1969 v. 37; no. 288; p. 524-525; DOI: 10.1180/minmag.1969.037.288.18
© 1969, The Mineralogical Society
Mineralogical Society (www.minersoc.org)