TY - RPRT TI - Organic metamorphism in the Lower Mississippian-Upper Devonian Bakken shales. Part 1: Rock-Eval pyrolysis and vitrinite reflectance AU - L.C. Price AU - T. Daws AU - M. Pawlewicz PY - 2007 DO - 10.1111/j.1747-5457.1986.tb00378.x UR - https://pubs.usgs.gov/publication/70015109 ID - 70015109 ER -