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- All Subjects: Grand Canyon National Park (Ariz.)
- Creators: Van Bradt, Denver, Co.
- Creators: Battelle Memorial Institute. Technology Partnership Practice
- Creators: Babbitt, David
- Creators: United States Government Printing Office
Black and white print of Lillie and Harriet Freye riding mules down a trail.
This plan was undertaken by the Arizona Department of Transportation Multimodal Planning Division Aeronautics Group to evaluate and recommend a terminal area layout to meet anticipated terminal area demands.
Letter from David Babbitt supporting the establishment of a post office in the Grand Canyon National Park.
The Arizona Department of Transportation, the Arizona Game & Fish Department and the Arizona State Parks Board are required to conduct a study every three years on watercraft fuel consumption and recreational watercraft usage. The fuel consumption data is collected to determine the allocation of motor vehicle fuel tax to the State Lake Improvement Fund. The information on recreational watercraft usage patterns on Arizona’s lakes and rivers is necessary, in part, to determine the distribution of SLIF funds to applicants.