Hello folks, I've got a couple of M.S. sized projects involving the use of Pb isotopes for terrane correlation and tectonic reconstruction. TA support is available. If you know any capable senior undergraduates that might be interested, please send them my way. Dr. Richard (Rich) Gaschnig Associate Professor Dept of Environmental, Earth and Atmospheric Sciences University of Massachusetts Lowell https://www.gaschnig-geology.com/ [cid:image001.jpg@01DD5EF1.9FE88D10]