U.S. Geological Survey, 400 Natural Bridges Drive, Santa Cruz, CA 95060, United States
U.S. Geological Survey, 400 Natural Bridges Drive, Santa Cruz, CA 95060, United States
U.S. Geological Survey, 400 Natural Bridges Drive, Santa Cruz, CA 95060, United States
U.S. Geological Survey, 10100 Burnet Rd., Bldg. 130, Austin, TX 78750, United States
Coastal Resources Division, Texas Coastal Resources Division, Texas General Land Office, 1700 N. Congress Ave. 335-B, Austin, TX 78701-1495, United States
U.S. Geological Survey, 345 Middlefield Rd., MS-999, Menlo Park, CA 94025, United States
U.S. Geological Survey, 400 Natural Bridges Drive, Santa Cruz, CA 95060, United States