By Rosemary A. Joyce, Richard Edging, Karl Lorenz and Susan D. Gillespie

Originally presented at the Sixth Palenque Round Table in 1986. Published in 1991 in Sixth Palenque Round Table, 1986, edited by Virginia M. Fields. Presented here in digital format for its historical interest. Online publication: November 2003.

Olmec Bloodletting: An Iconographic Study
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