River Guide Volume 1

River Guide to the Rio Grande: Colorado Canyon through Santa Elena Canyon by Park Staff.  Covers the river from the farthest up-river put-in for Colorado Canyon (Tapado Canyon) through the mouth of Santa Elena Canyon. Photos, maps, natural history. Printed on waterproof paper to ensure their longterm usefulness, these guides contain topographic strip maps showing both sides of the river. All rapids and major topographical features are labeled. Interesting bits of human and natural history, useful telephone numbers, and put in/take-out information are also included. Big Bend Natural History Association. 5 3/4" x 9" booklet.16 pages. 1992