Poston Butte | |
---|---|
Highest point | |
Elevation | 1,749 ft (533 m) NAVD 88 [1] |
Prominence | 223 ft (68 m) [2] |
Coordinates | 33°03′19″N 111°24′32″W / 33.055199031°N 111.40892075°W [1] |
Geography | |
Location | Pinal County, Arizona, U.S. |
Topo map | USGS Florence |
Poston Butte, formerly called Primrose Hill, is a hill located along Hunt Highway in Florence, Pinal County, Arizona, United States, [3] near the eastern end of the Santan Mountains. [4] Geologically, it is characterized by basalts overlying altered granite. [5]
This hill is noted for having the pyramidal tomb of Charles Debrille Poston at its summit. Poston lobbied President Lincoln and Congress to create the Territory of Arizona [6] and was appointed Superintendent of Indian Affairs because of his familiarity with the Native populations of the area. [7] The tomb can be accessed by a 0.6-mile (0.97 km) trail starting from the trailhead near Hunt Highway. [8]