1. Geologic setting and petrochemistry of the Late Cretaceous-early Tertiary intrusives in the northern Front Range mineral belt, Colorado Author/Creator: Gable, Dolores J., 1922- Publication/Creation: Washington : U.S. G.P.O., 1984 Resource Type: Book Is Part Of: U.S. Geological Survey professional paper, no. 1278-1285. Access & Availability: Loading
2. Geologic setting and petrochemistry of the Late Cretaceous-to-early Tertiary intrusives in the northern Front Range mineral belt, Colorado Author/Creator: Gable, Dolores J., 1922- author Publication/Creation: Washington : United States Department of the Interior, Geological Survey, 1984 Resource Type: Book Access & Availability: Loading