Arizona - Area of significance: Science
| Archeological Site No. AR-03-12-06-1130(TNF) |
| Archeological Site No. AR-03-12-06-1131(TNF) |
| Ashurst House |
| Cannon, Dr. William Austin, House |
| Cline Terrace Platform Mound (AR-03-12-06-132 TNF) |
| Coyote Range |
| Desert Laboratory |
| Harquahala Mountain Smithsonian Solar Observatory Historic District |
| Harquahala Peak Observatory |
| Lowell Observatory |
| Merriam, C. Hart, Base Camp Site |
| Morrow-Hudson House |
| Museum of Northern Arizona Exhibition Building |
| Newspaper Rock Petroglyphs Archeological District |
| Oak Creek Platform Mound (AR-03-12-06-714 TNF) |
| Old La Paz |
| Park Creek Platform Mound (AR-03-12-06-1044 TNF) |
| Perry Mesa Archeological District |
| Schoolhouse Point (AR-03-12-06-13(TNF) |
| Smith, Professor George E. P., House |
| Sunset Crater-Cinder Lake Apollo Mission Testing and Training Historic District |
| Thompson, Boyce, Southwestern Arboretum |
| Tonto National Monument, Lower Ruin (AZ U:8:047A ASM) |
| Tonto National Monument, Upper Ruin (AZ U:8:048 ASM) |
| Tusayan Ruins |
| USFS Fort Valley Experimental Forest Station Historic District |
| Webster Auditorium |
Data from United States Park Service and Wikidata