Weigand, Phil C. and Gretchen Gwynne, 1982
Mining and mining techniques in ancient Mesoamerica, Anthropology, 6:(1 and 2), Ukw, Stoney Brook, NY. [399] * GN1 A57

Review AA 50:929-30, 1985. "...focusing on places and techniques by which rare minerals and other valuable objects were extracted... obsidian, turquoise, cinnabar, raw materials employed in pottery making." A collection of articles comprising two issues of "Anthropology".