1. Climatic implications of two pollen analyses from newly recognized rocks of latest Pliocene age in the Washburn Range, Yellowstone National Park, Wyoming Author/Creator: Richmond, Gerald Martin, 1914- author Publication/Creation: [Washington, D.C.] : United States Department of the Interior, Geological Survey, 1978 Resource Type: Book Access & Availability: Loading
2. Surficial geologic history of the Canyon Village quadrangle, Yellowstone National Park, Wyoming : for use with map I-652 : a summary of the glacial and nonglacial history of the basin of Yellowstone Lake and the Grand Canyon of the Yellowstone in the Yellowstone caldera Author/Creator: Richmond, Gerald Martin, 1914- author Publication/Creation: [Washington, D.C.] : United States Department of the Interior, Geological Survey, 1976 Resource Type: Book Access & Availability: Loading
3. Quaternary stratigraphy of the La Sal Mountains, Utah Author/Creator: Richmond, Gerald Martin, 1914- author Publication/Creation: Washington : United States Department of the Interior, Geological Survey, 1962 Resource Type: Book Access & Availability: Loading