san francisco volcanic field

The San Francisco field which is largely Pliocene and Pleistocene in age is in northern Arizona just north of the broad transition zone between the Colorado Plateau and the Basin and Range. Nov 13 2022.

Sp Crater Lava Flow San Francisco Volcanic Field Azgs

Past earthquakes near San Francisco Volcanic Field volcano.

. The San Francisco Volcanic Field covers a large area of Northern Arizona. The most prominent landmark is San Francisco Mountain a stratovolcano that rises to 12633 feet and serves as a scenic backdrop to the city of Flagstaff. Though the San Francisco Volcanic Field has more than 600 volcanic vents and flows this guide will focus on S P Mountain known locally as S P Crater located 30 miles. The San Francisco Volcanic Field is comprised of more than 600 volcanoes-most of them relatively small cinder cones-scattered over an area of about 1800 square miles.

The most prominent volcanic feature is 300000 year-old Mount Konocti rising about 975 m 3200 ft above the southwestern shore of the lake. Show quakes near me. The San Francisco Volcanic Field a geologic term used to describe the mountains and hills of Northern Arizona. The San Francisco volcanic field is a vast area covering more than 10000 km22 containing cinder cones lava fields lava domes and the majestic extinct San Francisco.

The San Francisco volcanic field is a vast area covering more than 10000 km22 containing cinder cones lava fields lava domes and the majestic extinct San Francisco. The San Francisco Volcanic Field. The most recent activity in the Clear Lake. Sunset Crater located about 25 km 15 mi northeast of Flagstaff Arizona is one of the youngest scoria cones in the contiguous United States and is the youngest of about 600 such cones in.

Nov 12 2022 - list stats and map. Rattlesnake Crater east of Flagstaff is one of the more unusual volcanic features in the San Francisco Volcanic Field. There were no significant confirmed. This type of volcano is called a maar a crater that forms.

Lava and other volcanic material. The catastrophic result of an eruption at San Francisco Mountain about 400000 years ago is visible in the collapsed look of the mountains eastern flank.