Christine Downs, a post doctoral scholar in the USF Libraries, discusses her research and [early] career path as a near-surface geophysicist as well as being a post doctoral scholar in the USF Tampa Library.   More about Christine can be found here: Selected Works Research Gate   Calling: Earth is a production of the USF Libraries in cooperation with the USF School of Geosciences. Questions, comments, and any other feedback can be directed to callingearth@usf.edu.