Matching Items (3)
Filtering by
- All Subjects: Hayden, Carl Trumbull, 1877-1972
- All Subjects: Desert conservation
- Creators: Boyce, Jesse L.
- Creators: Gilpin, Michael E.
ContributorsBoyce, Jesse L. (Author)
Created1923-08-02
Description
Letter from Jesse L. Boyce to Carl Hayden stating there is 30 tons of dynamite located in the Grand Canyon near tourist sites.
ContributorsBoyce, Jesse L. (Author)
Created1923-08-18
Description
Letter from Jesse L. Boyce to Carl Hayden stating that the Director of the National Park Service will order Colonel Crosby to remove the dynamite from the park.
ContributorsGilpin, Michael E. (Author) / Pima County (Ariz.). County Administrator's Office (Publisher)
Created1999
Description
We have an opportunity now that we have not had in the past 25 years to develop some comprehensive planning so that we can continue to enjoy the environmental amenities that make it so nice to live in Tucson. These species include not only the common one that we live with on a day to day basis, but also some of the rare species that most of us are not lucky enough to see (but still care about preserving).