TY  - RPRT
TI  - 40Ar/39Ar whole-rock data constraints on Acadian diagenesis and Alleghanian cleavage in the Martinsburg formation, eastern Pennsylvania
AU  - R. P. Wintsch
AU  - Michael J. Kunk
AU  - Jack B. Epstein
PY  - 1996
DO  - 10.2475/ajs.296.7.766
UR  - https://pubs.usgs.gov/publication/70207655
ID  - 70207655
ER  -