Comprehensive data dump for this sample:
Sample name
Latitude (DD) -76.08333333
Longitude (DD) 162.6333333
Sample material Guano from rookery.
Percent marine 100.0
Date collected None
Collected by None
Sea level constraint 2
Sample or sill elevation (m) 45.0 ± None
Adjustment height (m) None ± None
Past sea level elevation (m) 45.0 ± None
Sample comments
Carbon type None
Analysis date None
Chem lab None
Analyst None
AMS lab None
AMS date None
Analysis ID OS-27352
Percent carbon None
δ13C (‰) None
14C age (yr) 10750.0
14C age uncertainty (yr) 75.0
14C comments Split of OS-27675 used for blind lab test.

Calibration results:
Calibration curveMarine13
Reservoir correction (14C yr BP) (mean and st.dev. of all Antarctica calibration samples)(http://calib.org/marine/)1141 ± 179
Calibration softwareIOSACal version 0.4.1
Calibrated age 95.45 % HPD interval(s) (yr)11046.0 to 10032.0 cal yr BP
Calibrated age 68.2 % HPD interval(s) (yr)10699.0 to 10232.0 cal yr BP
Calibration plot


Questions? Contact Perry Spector