TY  - RPRT
TI  - Geologic map of anthracite-bearing rocks in the Tamaqua Quadrangle, Carbon and Schuylkill counties, Pennsylvania
AU  - G.H. Wood
PY  - 1974
DO  - 10.3133/i809
UR  - https://pubs.usgs.gov/publication/i809
ID  - i809
ER  -