Vol. s4-36, Issue 215, 1913November 01, 1913 EDT
Graphical Methods in Microscopical Petrography
Graphical Methods in Microscopical Petrography
Fred Eugene Wright,
Wright, F. E. (1913). Graphical Methods in Microscopical Petrography. American Journal of Science, s4-36(215), 509–539. https://doi.org/10.2475/ajs.s4-36.215.509