This report summarizes the results of excavations conducted in 1988 and 1990 within La Sierra's densely settled North Cluster. Most of the recovered materials date to the Late (AD 600-800) and Terminal Classic (AD 800-1000).
Schortman, Edward, "PVN OP 019 Excavation Report" (1990). Four Valleys Archive. Paper 13831.
Naco Valley, Honduras