1718: Three Round Whitefish (Prosopinum hearnei Fowler). Upper, (No. 585; total length 330 mm.; Middle, (No. 586; total length 353 mm.; Lower, (No. 587) total length 340 mm. Taken October 10, 1947, photographed October 11, 1947. 1719: Two Arctic Greylings (Thymallus signifer): Upper, about 390 mm. (no. 581). Lower, about 410 mm. (no. 582). Taken October 10, 1947, photographed October 11, 1947. (Publ. in Proc. Acad. Nat. Sci. Philadelphia 100: Pl 10, 1948) 1720: A lunch camp on the Windy River. Mike and Charles Schweder and Rita. Spruce, Tamarack, Willow, Dwarf birch.