Grand Canyon National Park Superintendent's Residence
The Grand Canyon National Park Superintendent's Residence is an early National Park Service Rustic style building , designed in 1921 by Daniel Ray Hull of the National Park Service Branch of Plans and Designs as the park's first headquarters building . 
<triplet> Grand Canyon National Park Superintendent's Residence <subj> National Park Service Rustic <obj> architectural style <subj> 1921 <obj> inception <subj> Daniel Ray Hull <obj> architect <triplet> Daniel Ray Hull <subj> National Park Service Rustic <obj> movement