The following data relates to a zircon sample from a porphyritic monzogranite with IGSN XXAB000BO, named as GZZ-1. It has been labelled as B on the mount 97-37. The IGSN for this mount is XXAB000BM.
Nannofossil, foraminifera, and polarity chron events have been identified by Jenkins and Srinivasan (1986, doi:10.2973/dsdp.proc.90.113.1986), Lohman (1986,...
