The Formative Period in Prehistory
The Formative is the last of several periods in a sequence of cultural development that traces the overall progression from stone-tool-using, hunter- gatherer societies to fully developed agricultural societies. The process that occurred is analogous to…
Trinchera Cave Archaeological District
Located about forty miles east of Trinidad, the Trinchera Cave Archaeological District is known primarily for its large assortment of well-preserved perishable artifacts, such as basketry and sandals. With diverse occupations ranging from the Paleo…