The field of geochemistry includes studies of radiogenic and stable isotopes, petrology, chemical oceanography, and atmospheric chemistry. Caltech geochemistry offers an undergraduate option and a PhD program for graduate students. We do not offer a separate Masters program, though some students obtain this degree as part of their pursuit of a PhD. (GPS Course Catalog)
The online catalog also provides information on the requirements for the undergraduate option and the graduate option. The part of these that are specific to geology are repeated below, but for complete information you need to consult the online catalog. (Geochemistry Option Requirements and Geochemistry Graduate Program).
