Idaho, pollen, phytolith (Other Keyword)

1-1 (1 Record)

STRATIGRAPHIC POLLEN AND PHYTOLITH ANALYSIS AT COVE CREEK, 10LH144, IDAHO (1997)
DOCUMENT Full-Text Linda Scott Cummings. Thomas E. Moutoux.

Companion pollen and phytolith samples were examined from strata in the west wall of Block A at the Cove Creek site (10LH144). Radiocarbon ages of 8620 + 70 BP and 6920 + 50 BP provide an early and a middle age for this stratigraphic sequence. Mazama ash also provides a temporal marker of 6845 BP. The cultural zone above the Mazama ash yielded an age of 6650 + 80 BP for Feature 96-16 and McKean points that indicate this zone may represent accumulation over several thousand years. The...