TY - RPRT TI - Proterozoic zircon from augen gneiss, Yukon-Tanana Upland, east-central Alaska AU - John N. Aleinikoff AU - Cynthia Dusel-Bacon AU - Helen L. Foster AU - Kiyoto Futa PY - 1981 DO - 10.1130/0091-7613(1981)9<469:pzfagy>2.0.co;2 UR - https://pubs.usgs.gov/publication/70186542 ID - 70186542 ER -