Proyecto de excavaciones en Paloma, valle de Chilca, Perú

Abstract

Excavations Project at Paloma, Chilca Valley, Perú

The preceramic site of Paloma (12b-VII-613), Chilca Valley, Peru, was excavated over a number of seasons, first by Frédéric-André Engel and Bernardino Ojeda and later by Robert A. Benfer, Jr., in a joint project with the original investigators. The project was a multidisciplinary investigation of the largest site of its time period, 7800 to 4700 B.P. The Hypsithermal time of global warming, 6500-5000 B.P. was optimal for the central coast due to an increase in moisture. The principle occupation of Paloma, strata 300 and 200, were during the Hypsithermal. We studied the adjustments to sedentary life from an exceptionally extensive series of studies of the consequences of this life registered in the skeletons and teeth of the 201 individuals excavated from in and around over 50 domestic structures in 1900 square meters of excavations. Principal findings from the study of the human remains along with studies of animal and plant remains have been summarized elsewhere (Benfer 1990). Here I present details of the excavation and the stratigraphy of the site. In addition, new data are presented from analyses of mortuary customs and plant use.