48CO2920 (Site Name Keyword)

1-2 (2 Records)

IDENTIFICATION OF CHARCOAL FROM A HEARTH AT THE EAGLE TREE SITE (48CO2920) IN THE POWDER RIVER BASIN, WYOMING (2015)
DOCUMENT Full-Text Linda Scott Cummings. Peter Kováčik.

The Eagle Tree site (48CO2920), a Late Prehistoric campsite, lies 2 km south of Antelope Creek in Converse County, Wyoming. Multiple thermal features indicate Thunder Basin Phase occupation. A charcoal fragment from hearth feature B11-F1 was submitted for identification. Previous radiocarbon analysis (Beta-361182) of this feature yielded a date of 1070 ± 30 BP (Munson 2014:27).


POLLEN, PHYTOLITH, STARCH, AND PROTEIN RESIDUE ANALYSIS OF GROUNDSTONE AND POLLEN AND PHYTOLITH ANALYSIS OF FEATURE FILL FROM THE EAGLE TREE SITE (48CO2920) IN THE POWDER RIVER BASIN, WYOMING (2014)
DOCUMENT Full-Text Linda Scott Cummings. Jennifer L.B. Milligan.

The Eagle Tree site (48CO2920) is a prehistoric campsite situated on a partial bench and terrace above an ephemeral drainage near Antelope Creek. Excavations exposed multiple thermal features from the Thunder Basin Phase. Feature BF-F1, a hearth or oven, dated to the Late Prehistoric period and yielded a groundstone metate that was submitted for pollen, phytolith, starch, and protein residue analyses. Analyses were conducted to contribute information about the function of the artifact and food...