Sunset Crater Volcano National Monument is a preserved volcanic landscape in Arizona showcasing the aftermath of a volcanic eruption.
Sunset Crater Volcano National Monument is located in northern Arizona near Flagstaff. It was established in 1930 to protect the unique landscape and geological features of the area. The main attraction of the monument is the Sunset Crater volcano, which last erupted over 900 years ago.
The unique landscape of Sunset Crater Volcano National Monument provides important habitat for a variety of plant and animal species. The volcanic soil supports rare plant species that are not found in other parts of Arizona. The monument is also home to a diverse array of wildlife, including deer, elk, and birds of prey.
In addition to its ecological significance, Sunset Crater Volcano National Monument is also important for its cultural and historical value. The area has been inhabited by Native American tribes for thousands of years, and evidence of their presence can be seen in the petroglyphs and artifacts found throughout the monument.
Overall, Sunset Crater Volcano National Monument is a unique and fascinating place to visit, offering visitors the chance to explore a landscape shaped by volcanic activity and discover the rich history of the area.
Description: Sunset Crater Volcano, Arizona, USA.
Image by National Park Service – Public domain – Wikimedia
Description: Color air photo of Sunset Crater, northeast of Flagstaff, Arizona. Cropped from original image ARLSUCR00040007. Approximate north is at top.
Image by United States Geologic Survey – Public domain – Wikimedia
Description: Cinder cones are relatively small, steep-sided cones of loose igneous debris. They have few eruptions and a relatively large summit crater. Cinder cones are principally composed of scoria and vesicular basalt. Seen here is Sunset Crater, a cinder cone in Arizona's San Francisco Volcanic Field. More than 600 eruptive centers - mostly cinder cones - are present in the field, and date from the Late Miocene to the late Holocene. The largest volcano in the area is San Francisco Mountain, an eroded stratovolcano. Cinder cones in the field have erupted a variety of igneous products, ranging from mafic to felsic to alkaline in composition - most are alkaline basalt. The most recent activity in the field was at Sunset Crater - it had an eruption in the late 11th century A.D., variously dated to 1064 and in the 1080s. The eruption involved lava flows and relatively widespread deposition of airfall scoria and ash. Locality: Sunset Crater, San Francisco Volcanic Field, Coconino County, north-central Arizona, USA
Image by James St. John – CC BY 2.0 – Wikimedia