When did Sunset Crater in Arizona last erupt?

When did Sunset Crater in Arizona last erupt?

Sunset Crater in northern Arizona is one of the youngest volcanoes in the USA. It is named for its brilliantly colored scoria deposits on the cone and only one of more than 550 vents of the vast San Francisco volcanic field. The last eruption took place sometime between about 1080 and 1150 AD.

Can you go in Sunset Crater?

Sunset Crater Volcano National Monument is closed in the aftermath of the Tunnel Fire. There is no admittance at this time. Visitors may reach Wupatki National Monument by entering the scenic loop drive at milepost 444 on U.S. Highway 89.

What caused Sunset Crater?

Sunset Crater is a colorful volcanic cone composed of lava fragments called cinders. It was created when molten rock spewed from a crack in the ground, high into the air, solidified, then fell back as cinders or ash. Over the next 200 years, the heavier debris accumulated around the vent creating the 1,000-foot cone.

Why is it called Sunset Crater?

Sunset Crater, a basaltic cinder cone in the San Francisco Volcanic Field, Arizona, erupted in 1085 A.D. Sunset Crater erupted about 1085 A.D. The cone is named for the topmost cap of oxidized, red spatter, which makes it appear bathed in the light of the sunset.

Who were the original inhabitants of Sunset Crater?

The Sinagua were the ancestors of the Pueblo Indians of the Four Corners area, including the Hopi Indians, who refer to them as Hisatsinom (those who lived long ago). The lives of these people were profoundly changed in the late 11th century when a volcano was born.

Is there a fee for Wupatki National Monument?

You can find more details at our Operating Hours & Seasons page. For each vehicle, $25.00 covers the entry to both Wupatki and Sunset Crater Volcano National Monuments. Motorcycles may enter for $20.00, and the entry fee for bicyclists and pedestrians is $15.00.