Vol. s5-6, Issue 36, 1923December 01, 1923 EDT
Studies in the Pyroxene Group
Studies in the Pyroxene Group
Alexander Newton Winchell,
Winchell, A. N. (1923). Studies in the pyroxene group. American Journal of Science, s5-6(36), 504–520. https://doi.org/10.2475/ajs.s5-6.36.504