Andrew Knoll
Fisher Professor of Natural History and Professor of Earth and Planetary Sciences
Curator of the Paleobotanical Collections in the Harvard University Herbaria
Andrew Knoll's Official Homepage »
Andrew Knoll in the news
-
Mars' water appears to have been too salty to support life (May 28, 2008)
Australian shale tells tale of layered seas (Harvard University Gazette, July 17, 2003)