TY  - RPRT
TI  - 40Ar/39Ar thermochronology of mesoproterozoic metamorphism in the Colorado Front Range
AU  - C.A. Shaw
AU  - L.W. Snee
AU  - J. Selverstone
AU  - J. C. Reed
PY  - 1999
DO  - 10.1086/314335
UR  - https://pubs.usgs.gov/publication/70021963
ID  - 70021963
ER  -