Anza-Borrego
Part of Hall of Planet Earth.
Facial coverings and timed-entry ticket reservations continue to be required for Museum entry. See Health and Safety.
Part of Hall of Planet Earth.
This strand of the San Andreas cuts through layers of sedimentary rock in the Anza-Borrego Desert in southern California. The pebbly layer was off-set about 1 meter when the block on the right dropped during movement on the fault.