Hoffman, 1988, 1992

Samples that cite this reference

Lab number Site Province / State Normalized age δ13C (per mil)
Beta-15195 19WR418 (Cedar Swamp 3) MA
Beta-15197 19WR418 (Cedar Swamp 3) MA
Beta-19921 19WR? (Cedar Swamp 4) MA
Beta-19922 19WR? (Cedar Swamp 4) MA
GX-10924 19WR418 (Cedar Swamp 3) MA 2350 ± 85