TY  - RPRT
TI  - US Rockies gas focus points up need for access, risk takers, infrastructure
AU  - M.R. Thomasson
AU  - P.E. Belanger
AU  - L. Cook
PY  - 2004
UR  - https://pubs.usgs.gov/publication/70027261
ID  - 70027261
ER  -