TY  - RPRT
TI  - Geologic map of the Shenandoah quadrangle, Schuylkill County, Pennsylvania
AU  - Gordon H. Wood
AU  - Harold H. Arndt
PY  - 1969
DO  - 10.3133/gq781
UR  - https://pubs.usgs.gov/publication/gq781
ID  - gq781
ER  -