1. Correlation of middle Jurassic San Rafael Group and related rocks from Bluff to Monticello in southeastern Utah Author/Creator: Geological Survey (U.S.) Publication/Creation: [Reston, Va.?] : The Survey, 2000 Resource Type: Map Edition: Version 1.0. Access & Availability: Loading
2. Correlation of middle Jurassic San Rafael group and related rocks from Bridgeport to Ouray in western Colorado Author/Creator: O'Sullivan, Robert Brett, 1923- Publication/Creation: [Reston, Va.] : U.S. Dept. of the Interior, U.S. Geological Survey, 2004 Resource Type: Map Edition: Version 1.0. Access & Availability: Loading