Wednesday, September 30, 2020

Lyman Lake Petroglyphs

Petroglyph sites with very diverse cliff drawings from different periods - from 6000 BC to 1400 AD. Some specialists consider that part of the...

S P Crater

Well defined cinder cone with dark lava flow extending from it. This symmetric cone rises 250 m above surroundings. Location, GPS coordinates: 35.58241 N 111.63184 W Categories: Volcanoes Values: Geology,...

Lehner Mammoth-Kill Site

In this place people of Clovis culture killed mammoths around 9,000 BC. There have been found bones of other extinct animals as well. Location, GPS...

Giant Logs and Long Logs

Some of the best examples of large petrified logs of Araucarioxylon arizonicum in varied colors. These fossils have been preserved from the Late Triassic...

Baboquivari Cave

Sacred cave of Tohono O'Odham people, center of their cosmology. According to their beliefs here lives I'itoi - protector of the people. Nearby are...

Lava River Cave near Flagstaff

The longest lava cave in Arizona, 1.21 km long. Location, GPS coordinates: 35.34215 N 111.83564 W Categories: Caves Values: Geology, Visual Rating: Where is located? North America, United States, Arizona, Coconino County, Coconino...

Grand Canyon Caverns

Cave with enormous cave rooms. Contains remnants of some extinct animals, e.g. ground sloth. Caves can be accessed through a 64 m deep shaft...

Kartchner Caverns

This gorgeous cave was discovered in 1974. Cave contains amazing and even unique cave formations, the process of their formation continues. Here is located...

Colossal Cave

Large cave system with a total length of explored passages at 5.6 km. Location, GPS coordinates: 32.06206 N 110.63351 W Categories: Caves Values: Geology, Visual Rating: Where is located? North America, United States,...

Thunder Spring

Powerful spring which starts as a 30 m tall waterfall in the rim of the side canyon of Grand Canyon. Location, GPS coordinates: 36.39627 N 112.4584...