TY - RPRT TI - Re-collection of Fish Canyon Tuff for fission-track standardization AU - C. W. Naeser AU - G. T. Cebula PY - 1985 DO - 10.1016/0735-245x(85)90128-0 UR - https://pubs.usgs.gov/publication/70009915 ID - 70009915 ER -