Master in Geochemistry

Applications for the Sep 2027 intake are open until Jan 1, 2027, while tuition fees are 60,816 USD per year.

The Master in Geochemistry at California Institute of Technology is for students who want to learn about the chemical composition of the Earth. This 2-year Master's degree helps students develop a strong foundation in chemistry and geology.

The curriculum includes classes on geochemical processes, isotope geochemistry, and geology. Students also get hands-on experience with laboratory work and field research, which helps them develop skills in data analysis and problem-solving.

Graduates of this program can work as Geochemist, Research Scientist, Environmental Consultant, or Laboratory Manager in industries like energy, mining, and environmental consulting. They can work for government agencies, private companies, or research institutions.

California Institute of Technology (Caltech) in Pasadena is internationally renowned for its focus on science and engineering and for a research environment that emphasizes discovery and innovation. Founded in 1891, Caltech combines small class sizes with world-class faculty and a culture that encourages independent inquiry. The institute’s achievements in fundamental research and technology transfer make it a top choice for students seeking an intensive STEM education and close mentorship from leading scholars.

Caltech offers a compact, high-impact academic setting where undergraduates and graduate students participate directly in cutting-edge projects across physics, biology, engineering and computation. Research opportunities are abundant and accessible, with students contributing to labs, observatories and centers that address global challenges. The collaborative, interdisciplinary approach cultivates both deep technical expertise and the ability to work across fields.

As a relatively small campus community, Caltech provides strong academic support, mentorship and networking in the greater Los Angeles research ecosystem. For international students drawn to rigorous STEM training, Caltech delivers concentrated resources, hands-on research experiences and pathways to meaningful scientific contribution in industry, academia and public service.