South Base, San Nicolas Island
From Islapedia
South Base, San Nicolas Island , California, William E. Greenwell 1858; Stehman Forney, 1879.—On the high table-land at the east end of theisland about 200 yards from the northern end of the mesa. It was marked exactly as San Nicolas Island North Base [triangulation]. [Annual Report of the Director, U.S. Coast & Geodetic Survey, 1904]
