TY  - RPRT
TI  - A reconnaissance geochemical survey of the Allegheny Front and Hickory Creek Roadless Areas, Allegheny National Forest, Warren County, Pennsylvania
AU  - N. L. Hickling
AU  - Stanley P. Schweinfurth
AU  - Betty M. Adrian
PY  - 1983
DO  - 10.3133/ofr835
UR  - https://pubs.usgs.gov/publication/ofr835
ID  - ofr835
ER  -