2022-12-122022-12-121887https://hdl.handle.net/10605/362584Scale approximately 1:63,3601 map : photocopy ; 55 x 44 cmRelief shown by hachures.Positive photostatic copy. Portions of map illegible.North oriented to right side of page.Southwest Collection copy: former call number MAP 12.5 R585.Sheet1 map : photocopy ; 55 x 44 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.Rivers--Texas--Maps.Rio Grande (Colo.-Mexico and Tex.)--Maps.Cameron County (Tex.)--Maps.Brazos Island (Tex.)--Maps.South Padre Island (Tex.)--Maps.Brownsville (Tex.)--Maps.Image