The document discusses various geological features found in the Mojave Desert, as described by Vanessa Garcia. These include Mormon rocks formed by the San Andreas Fault, layered rocks showing periods of precipitation and drought, and the San Andreas Rift Zone boundary between tectonic plates. Also mentioned are Cinder Hill volcano, lava flows, Fossil Falls formed by glacial meltwater, metate holes drilled by water into basalt, obsidian flakes left by Native Americans, a petroglyph, house rings used as living quarters, and several other landmarks and geological formations in the region.
Mormon Rocks and Geological Formations of the Coso Volcanic Field
1.
2. Mormon Rocks…
Vanessa Garcia
They are formed by san Andreas fault. Pacific plates going north and north
American plate is going south.
3. Granular Structure…
Vanessa Garcia.
The layers of rock show years that it had precipitation and drought
years, these rocks were formed due to the water that passed
through with sediments.
4. Stream bed and San Andreas Rift zone.
Vanessa Garcia
San Andreas Rift zone
Steam bed
A transformed fault, boundary between the pacific and north American plate.
5. Cinder Hill and Lava Flow.
Vanessa Garcia Cinder Hill.
Lava flow.
Cinder Hill is a cinder cone volcano. Lava flow is formed from lava cooling when
flowed out of a volcano.
6. Fossil Falls.
Vanessa Garcia
Formed by melt water from glaciers that flowed what it became a
river as it traveled over the lava flow it caused the basalt to become
smooth and create fossil falls.
7. Metate Holes.
Vanessa Garcia.
They were created when pieces of the debris were drilled into the basalt from
the water flow and spin.
8. Obsidian Flakes.
Vanessa Garcia.
They were put here by native Americans to make arrowheads and other tools.
9. Petroglyph
Vanessa Garcia
It was drawn by native Americans.] the
theory of this is that it a hunted scene.
10. House Rings.
Vanessa Garcia.
They were use to make living quarters for the native Americans in the Coso
volcanic field.