TY  - RPRT
TI  - Landscape consequences of natural gas extraction in Armstrong and Indiana Counties, Pennsylvania, 2004–2010
AU  - Terry E. Slonecker
AU  - Lesley E. Milheim
AU  - Coral M. Roig-Silva
AU  - Alexander R. Malizia
PY  - 2013
DO  - 10.3133/ofr20131263
UR  - https://pubs.usgs.gov/publication/ofr20131263
ID  - ofr20131263
ER  -