Dan M Davis

Dan M. Davis is a Professor in the Department of Earth and Space Sciences at Stony Brook University, State University of New York. His research is in terrestrial tectonics and geophysics. A lifelong amateur stargazer, his observations for this book were made with a 2.4' refractor, an 8' catadioptric, and a 10' Dobsonian telescope.

Dan M. Davis is a Professor in the Department of Earth and Space Sciences at Stony Brook University, State University of New York. His research is in terrestrial tectonics and geophysics. A lifelong amateur stargazer, his observations for this book were made with a 2.4' refractor, an 8' catadioptric, and a 10' Dobsonian telescope. See less