P-ISSN 0002-9599
E-ISSN 1945-452X
Vol. 239, Issue 7, 1941July 01, 1941 EDT
Determination of Extinction Angles in Augite and Hornblende With the Universal Stage According to the Method of Conrad Burri
Determination of Extinction Angles in Augite and Hornblende With the Universal Stage According to the Method of Conrad Burri
John Coles Haff,
Haff, J. C. (1941). Determination of extinction angles in augite and hornblende with the universal stage according to the method of Conrad Burri. American Journal of Science, 239(7), 489–492. https://doi.org/10.2475/ajs.239.7.489