Organ Pipe Cactus National Monument
|Organ Pipe Cactus National Monuments|
IUCN category V (protected landscape/seascape)
|Location||Pima County, Arizona, USA|
|Nearest city||Ajo, Arizona|
|Area||330,688 acres (1,338.25 km2)|
|Created||April 13, 1937|
|Visitors||260,375 (in 2018)|
|Governing body||National Park Service|
|Website||Organ Pipe Cactus National Monument|
Organ Pipe Cactus National Monument is a U.S. National Monument and UNESCO biosphere reserve located in extreme southern Arizona that shares a border with the Mexican state of Sonora. The park is the only place in the United States where the organ pipe cactus grows wild. Along with organ pipe, many other types of cacti and other desert flora native to the Yuma Desert section of the Sonoran Desert region grow in the park. Organ Pipe Cactus National Monument is 517 sq mi (1,340 km2) in size. In 1976 the monument was declared a Biosphere Reserve by UNESCO, and in 1977 95% of Organ Pipe Cactus was declared a wilderness area.
Land for the Monument was donated by the Arizona state legislature to the federal government during Prohibition knowing that the north-south road would be improved and make contraband alcohol easier to import from Mexico. In 1937 the land was officially opened as a national monument.
On August 9, 2002, Ranger Kris Eggle was shot and killed by a suspected Mexican drug smuggler during a United States Border Patrol operation. The visitor center has been named in his honor. The majority of the park was closed from 2003 to 2014.
Mexico-United States barrier
The first 30-foot (9.1 m) panels of a new Arizona, US-Mexico border wall were installed in August 2019 on a two-mile (3.2 km) stretch of Organ Pipe Cactus National Monument. It is the first of three projects that will add bollard walls along Southern Arizona's wildlife refuges. The National Park Service issued a report on September 18, 2019, stating that the barrier wall threatens archaeological artifacts representing 16,000 years of human history. The U.S. Customs and Border Protection agency said that only five archaeological sites fall within the area that it wishes to construct.
- Bates Well Ranch, listed on the National Register of Historic Places within the park
- Dos Lomitas Ranch, also listed on the NRHP
- Growler Valley and Growler Mountains geographic features located within the park
- El Camino del Diablo historic road that traverses a section of the monument
- "Listing of acreage as of December 31, 2011". Land Resource Division, National Park Service. Retrieved 2012-05-14.
- "NPS Annual Recreation Visits Report". National Park Service. Retrieved 2019-06-15.
- "Listing of National Park System Areas by State". National Park Service. Retrieved 2011-06-30.
- Brean, Henry (August 15, 2019). "Trump administration delays border wall work in Arizona preserves". Arizona Daily Star. Retrieved August 15, 2019.
- After 11 years, Organ Pipe Cactus National Monument reopens
- Smith, Dylan; Ingram, Paul (August 25, 2019). "New border wall going up in Arizona's Organ Pipe National Monument". Tucson Sentinel. Tucson, Arizona. Retrieved August 28, 2019.
- Carranza, Rafael (August 23, 2019). "Trump administration begins to replace existing border barriers in Arizona using military funds". The Arizona Republic. Retrieved August 28, 2019 – via AZCentral.
- Prendergast, Curt (September 1, 2019). "Border wall rising near Lukeville". Arizona Daily Star. Retrieved September 2, 2019.
- Chantal Da Silva (Sep 18, 2019), "DONALD TRUMP'S BORDER WALL COULD SEE 16,000 YEARS OF HISTORY DESTROYED, NATIONAL PARK SERVICE REPORT WARNS", Newsweek
|Wikimedia Commons has media related to Organ Pipe Cactus National Monument.|
|Wikivoyage has a travel guide for Organ Pipe Cactus National Monument.|