TY - BOOK AU - Cairnes,D.D. TI - The Yukon-Alaska international boundary, between Porcupine and Yukon Rivers T2 - Canada. Geological Survey. Memoir AV - QE185 .A2 no. 67 PY - 1914/// CY - Ottawa PB - Govt. Print. Bureau KW - Geology KW - Alaska KW - Yukon ER -