Toby Lathrop » Staff Index Toby Lathrop Library Services Assistant; C.K. Leith Library of Geology and Geophysics Office 440C Weeks Hall work Phone: 262-8956work Email: alathrop@library.wisc.eduINTERNET Useful Links C.K. Leith Library of Geology and Geophysics Categories: Specialist Updated 3 years ago.