Description
Dad Rock is located among Inian Is., in S Inian Pass, off N coast of Chichagof I., 1 mi. NE of Point Lavinia, 34 mi. NW of Hoonah, St Elias Mts.
History
Named by Pratt U.S. Coast and Geodetic Survey (USC&GS) (1902, p. 14), in 1901.