Filtering by
- All Subjects: Grand Canyon National Park (Ariz.)
- All Subjects: Water-supply
- Creators: Albright, Horace M.
- Creators: McCarl, J. R.
- Creators: McCutcheon, John T.
- Creators: Rossi, Terri Sue
- Resource Type: Text
Letter from Horace M. Albright to Carl Hayden requesting a formal submission from Coconino County concerning the Bright Angel Trail.
Letter from Field Assistant Horace M. Albright to Carl Hayden requesting letters to be drafted in regards to the grazing of sheep and cattle on national park lands. Bankhead and Henderson are singled out as not keeping to their permit restrictions.
Letter from J. R. McCarl to Secretary of the Interior on concessions and contracts in the park.
Description of traveling down Bright Angel Trail by donkey.
The purpose of this paper is to consider alternative assured water supply approaches for Superstition Vistas and to describe potential methods of providing water service to the property. Because this paper represents a cursory analysis of the study area and available supplies, the results should only be used for scoping more detailed planning efforts. The first issue examined is whether sufficient water supplies exist regionally to support projected growth including Superstition Vistas. Additionally, estimated demands for the property are presented. Finally, there a number of issues that complicate the process of acquiring supplies for an area like Superstition Vistas. This paper summarizes some of those issues.