TY  - RPRT
TI  - Trace metals related to historical iron smelting at Hopewell Furnace National Historic Site, Berks and Chester Counties, Pennsylvania
AU  - Ronald A. Sloto
PY  - 2011
DO  - 10.3133/fs20113101
UR  - https://pubs.usgs.gov/publication/fs20113101
ID  - fs20113101
ER  -