TY - RPRT TI - Estimating the “thickness” of the Boulder Batholith, Montana, from heat-flow and heat-productivity data AU - Robert I. Tilling PY - 1974 DO - 10.1130/0091-7613(1974)2<457:ettotb>2.0.co;2 UR - https://pubs.usgs.gov/publication/70211092 ID - 70211092 ER -