Volcanic Origin of a Cristobalite in the Te Ngae Tephric-Loess from North Island, New Zealand

C. Mizota and M. Itoh
Faculty of Agriculture Iwate University Ueda 3-18-8 Norioka 020, Japan
Faculty of Agriculture Kyushu University 46-02 Fukuoka 812, Japan
Key Words: Cristobalite • New Zealand • Pedogenesis • Stable isotope(s)

Clays and Clay Minerals; December 1993 v. 41; no. 6; p. 755-756; DOI: 10.1346/CCMN.1993.0410615
© 1993, The Clay Minerals Society
Clay Minerals Society (www.clays.org)