Jadeite from Manzanal, Guatamala Jadeite from Manzanal, Guatamalav. 21No. 181–83Foshag, William F. 1955. "Jadeite from Manzanal, Guatamala." American Antiquity, 21, (1) 81–83.More...ID: 129785Type: articleKeywords: USNM; NMNH