THE CARBON ISOTOPIC COMPOSITION OF COCCOLITHS
Coccolith-based carbon isotope ratios can be used to study algal physiology and may also record past CO2 levels. To learn more, click here.
THE CARBON ISOTOPIC COMPOSITION OF DINOcysts
Dinoflagellates fix CO2 from seawater via photosynthesis. The dinocyst CO2 barometer is still in its infancy, but has growing potential as a future CO2 proxy. To learn more, click here.