TY - RPRT TI - Chemical correlation of some late Cenozoic tuffs of Northern and Central California by neutron activation analysis of glass and comparison with X-ray fluorescence analysis AU - Andrei M. Sarna-Wojcicki AU - Harry W. Bowman AU - Paul C. Russell PY - 1979 DO - 10.3133/pp1147 UR - https://pubs.usgs.gov/publication/pp1147 ID - pp1147 ER -