TY - RPRT TI - Road log and stop descriptions; Day 1, Stop 3; Yards Creek pump-storage generating station; regional geology-Ordovician-Silurian unconformity, Taconic/Alleghanian deformation, and origin of slaty cleavage AU - Jack B. Epstein PY - 2001 UR - https://pubs.usgs.gov/publication/70231267 ID - 70231267 ER -