'This 800-mile-long feature was discovered & named by Andrew Lawson'
San Andreas Fault
U.S. GEOLOGY: This 800-mile-long feature was discovered & named by Andrew Lawson
This 800-mile-long feature was discovered & named by Andrew Lawson
This 800-mile-long feature was discovered & named by Andrew Lawson
U.S. GEOLOGY
San Andreas Fault
U.S. GEOLOGY