Hornblende Twinning on (1¯01) in an Amphibolite from Barra, Outer Hebrides, Scotland

R. J. G. Sobott

Mineralogisch-Petrographisches Institut der Universität Heidelberg, Im Neuenheimer Feld 236, D-6900 Heidelberg i, W. Germany

Mineralogical Magazine; March 1979 v. 43; no. 325; p. 177-178; DOI: 10.1180/minmag.1979.043.325.21
© 1979, The Mineralogical Society
Mineralogical Society (www.minersoc.org)