TY - RPRT TI - Gravity and aeromagnetic maps of the Maroon Bells-Snowmass Wilderness and additions, Pitkin and Gunnison counties, Colorado AU - D. L. Campbell PY - 1985 DO - 10.3133/mf1647b UR - https://pubs.usgs.gov/publication/mf1647B ID - mf1647B ER -