Cross, Whitman, 1854-1949.Geological Survey (U.S.)2022-01-042022-01-041899https://hdl.handle.net/10605/360662Scale 1:62,5001 map :color ; 45 x 34 cmRelief indicated by contours and spot heights."Oct. 1899."Southwest Collection copy: former location OS #53Southwest Collection copy: gift of V. C. Denni, Jr.Sheet1 map :color ; 45 x 34 cmapplication/pdfapplicaton/jpegengThe images in this collection are for study purposes, teaching, classroom projection and research only. Permission to publish these digital files in any form must be obtained from the Southwest Collection/Special Collections Library, Texas Tech University, 806-742-9070 or email reference.swco@ttu.edu.Mines and mineral resources--Colorado--Montezuma County--Maps.Mines and mineral resources--Colorado--La Plata County--Maps.Montezuma County (Colo.)--Maps.La Plata County (Colo.)--Maps.La Plata quadrangle, Colorado : economic geology sheet.Image