Grand Canyon NPS:
16683 Grand Canyon Historic_ Mary Colter Drawing of Indian Gardens Proposal c. 1916
Grand Canyon NPS:
16713 Grand Canyon Historic_ Mary Colter Drawing of Indian Gardens Proposal c. 1916
Grand Canyon NPS:
16682 Grand Canyon Historic_ Mary Colter Drawing of Indian Gardens Proposal c. 1916
Grand Canyon NPS:
13231 Grand Canyon Historic_ Mary Colter Bookplate c. 1899
Grand Canyon NPS:
16712 Grand Canyon Historic_ Mary Colter Drawing of Indian Gardens Proposal c. 1916
Grand Canyon NPS:
16958 Grand Canyon Historic_ Mary Colter Drawing of Desert View c. 1932
Grand Canyon NPS:
08404 Grand Canyon Historic_ Desert View Watchtower Interior c. 1932