Brantley in her lab at University Park

Brantley in her lab at University Park

Susan Brantley, distinguished professor of geosciences, in her laboratory at Penn State's University Park campus

Susan Brantley, distinguished professor of geosciences, in her laboratory at Penn State's University Park campus. Brantley and her research group are studying how cultivation at Cole Farm changes some of the same geochemical and biological processes that they have been studying in Shale Hills.

IMAGE: Patrick Mansell