Multiple-Twinned and Reverse-Zoned Pigeonite in Apollo 14 Basalt 14310

R. Johnston and F. G. F. Gibb

Department of Geology, University of St. Andrews
Department of Geology, University of Manchester

Mineralogical Magazine; June 1973 v. 39; no. 302; p. 248-251; DOI: 10.1180/minmag.1973.039.302.16
© 1973, The Mineralogical Society
Mineralogical Society (www.minersoc.org)