Casa Grande Ruins National Monument

Casa Grande Ruins National Monument (O'odham: Siwañ Waʼa Ki: or Sivan Vahki), in Coolidge, Arizona, located northeast of Casa Grande, Arizona, preserves a group of Hohokam structures dating to the Classic Period (1150–1450 CE).

Casa Grande Ruins National Monument
IUCN category III (natural monument or feature)
The southern facade of the "Big House"
LocationPinal County, Arizona, USA
Nearest cityCoolidge
Coordinates32.9970051°N 111.5320692°W / 32.9970051; -111.5320692
Area472.5 acres (191.2 ha)
CreatedAugust 3, 1918 (1918-August-03)
Visitors62,995 (in 2018)
Governing bodyNational Park Service
WebsiteCasa Grande Ruins National Monument
U.S. National Register of Historic Places
NRHP reference No.66000192
Added to NRHPOctober 15, 1966
This article is issued from Wikipedia. The text is licensed under Creative Commons - Attribution - Sharealike. Additional terms may apply for the media files.