Thomas and Robinson 1980

Samples that cite this reference

Lab number Site Province / State Normalized age δ13C (per mil)
GX-6795 VT-FR-69 (John's Bridge) VT
GX-6850 VT-FR-69 (John's Bridge) VT
GX-7400 VT-FR-69 (John's Bridge) VT
GX-7401 VT-FR-69 (John's Bridge) VT