![Portrait of Robert Kelleher](/instaar/sites/default/files/styles/small/public/people/kelleher_robert.png?itok=R4UIITxn)
PhD Student •
• Organic geochemistry
• Organic geochemistry
Geological Sciences
Organic Geochemistry Lab
Advisor: Julio Sepúlveda
I use biomarkers to study environmental changes across the K/Pg extinction boundary. I also study foraminifera to reconstruct paleo-environments and deglaciation in the arctic during the early Holocene.
Ìý