SAIS snuff trays from various sites, San Pedro de Atacama. (a) Sequitor Alambrado, Tomb 1618, 15.8 x 5.7 cm; (b) Sequitor Alambrado, Tomb 1647, 16.7 x 5.9 cm; (c) Sequitor Alambrado, Tomb 1660, 17 x 5.5 cm; (d) Sequitor Alambrado, Tomb 1702, 12.9 x 5.2 cm; (e) Quitor 8, Tomb 3223, 15.7 x 6.2 cm; (f) Quitor 2, Tomb 3702-04, 16.4 x 6.7 cm; (g) Quitor 2, Tomb 3706, 16.6 x 5.4 cm; (h) Toconao, Tomb 4229, 16.8 x 4 cm. Photo by Constantino M. Torres, drawings by Donna Torres.
Isbell, William H.; Uribe, Mauricio I.; Tiballi, Anne; Edward P. Zegarra, 2018, "Visual database", https://doi.org/10.25346/S6/1B33FN.