GSW provides a forum for geological interchange through a program of regularly scheduled formal talks, informal communications, opportunities to meet colleagues, field trips, and public service.
Guests are welcome.
Chronology of the Wilson Creek Formation, Mono Lake CA, and implications for global correlations in the late Quaternary. A complete list of GSW speakers back to 1893 is available in PDF format. Thanks to the herculean efforts of Jeff Grossman, a complete list of GSW minutes back to 1980 is available on this web site. The Centennial History of the Geological Society of Washington tells about the history of Earth Sciences in Washington, D.C. as well as the development new ideas in earth science and the evolution of the U.S. Geological Survey. GSW cannot be responsible for cash sent through the mail.