. . "Fort Smith (Ark.)" . . "Fort Bliss (Tex.)" . . "Fort Union (N.M.)" . . "Llano Estacado." . . "Rabbit Ear Creek (Tex.)" . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . "Letterbook"@en . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . "Clark describes the operations of the survey, the difficulty encountered in the waterless desert, the constant fear of attacks by Kiowas and Comanches, and the many conflicts between the United States and Texas commissions."@en . . . . . "Texas" . . "Howard & Ogden." . .