Notice of Location for “Ida” claim on divide between Slate Creek and Chistochina Glacier, Discovered & located by A.M. Powell, July 14th, 1900, Attested by W.A. Powell; Chisna R.D. Bk.1, vol. 1, p. 229; (note; other claims by W.A. Powell in Chisna records); Notice of Location for “Dora,” Discovered & located by W.A Powell, July 14th, 1900, Attested by A.M. Powell; Chisna R.D. Bk.1, vol. 1, p. 230;