ChronData

Carbon (mg) [1-1]

age14C (bp) [1-1]

SD (1s) [1-1]

age (bp) [1-1]

cal_age_error (2s) [1-1]

Carbon (mg) [2-1]

age14C (bp) [2-1]

SD (1s) [2-1]

age (bp) [2-1]

age_type () [2-1]

core_name () [2-1]

lab_id () [2-1]

material_dated () [2-1]