1. Mineral belts in western Sierra County, New Mexico, suggested by mining districts, geology, and geochemical anomalies Author/Creator: Lovering, T. G. 1921-1996, (Tom Gray), author Publication/Creation: [Reston, Va.] : Department of the Interior, U.S. Geological Survey, 1989 Format: Book Access & Availability: Loading
2. Jasperoids of the Pando Area, Eagle County, Colorado Author/Creator: Lovering, T. G. 1921-1996, (Tom Gray), author Publication/Creation: [Reston, Va.] : United States Department of the Interior, Geological Survey, 1980 Format: Book Access & Availability: Loading
3. Jasperoid in the United States : its characteristics, origin, and economic significance Author/Creator: Lovering, T. G. 1921-1996, (Tom Gray), author Publication/Creation: Washington : United States Department of the Interior, Geological Survey, 1972 Format: Book Access & Availability: Loading
4. Distribution of minor elements in biotite samples from felsic intrusive rocks as a tool for correlation Author/Creator: Lovering, T. G. 1921-1996, (Tom Gray), author Publication/Creation: [Washington, D.C.] : United States Department of the Interior, Geological Survey, 1972 Format: Book Access & Availability: Loading
5. Preliminary study of radioactive limonite in Colorado, Utah, and Wyoming Author/Creator: Lovering, T. G. 1921-1996, (Tom Gray), author Publication/Creation: [Washington, D.C.] : United States Department of the Interior, Geological Survey, 1959 Format: Book Access & Availability: Loading