Turbidite No. Sample Numbers (RC years) OxCal combine age (years B.P., 2-sigma range) Calibrated Age Comments
T1 3, 178, 38 968 +/-22 205 (101-287)
T2 44, HRW-24, 168+168B+168C 1139 +/-23 382 (298-460)
T3 43, 193, HRW-03, HRW-19 1682 +/-19 830 (742-907) Also includes and old Sourthern Astoria Fan sample (reference)
T4 45,128B, 80 2066 +/-13 1232 (1162-1287)
T5 191, 192, 184 2460 +/-24 1633 (1527-1731) Did not pass chi-squared test, but combined anyway; sample 191 had a different delta-R, changed by 22 years prior to combination.
T6 130, 1, 46, HRW-04, 163, 187 3238 +/-17 2610 (2480-2706)
T7 112, HRW-06, 173+173B, 105 3741 +/-25 3210 (3090-3321)