Graybill and Herbstritt 2013

Samples that cite this reference

Lab number Site Province / State Normalized age δ13C (per mil)
A-15061 36LA1100 (Quaker Hills Quarry) PA
A-15062 36LA1100 (Quaker Hills Quarry) PA
A-15063 36LA1100 (Quaker Hills Quarry) PA