We will have a full slate of three talks. Join us to learn about some of the oldest dated objects in the Solar System (refractory inclusions), biotic responses to climate change, and the role of the James Webb space telescope in planetary science. If you join us at the Cosmos Club, please remember to bring your Covid vaccination card. It will be checked. Non members are welcome. Details of the talk, including the Zoom link, will be sent to members shortly. Contact Michael Ackerson (ackersonm[at]si.edu] for the Zoom link if you do not have it.
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Hey GSW Members! You’re eligible for GeoCare insurance. GeoCare provides health, life and other insurance products to members of 10 geoscience societies, including GSW. From their home webpage (), just click on the GSW block to see your options.
Yep, that’s how GSW presidents do snow. ❄️🎿
Larry Meinert, PhD cross country skis on the National Mall today. Six inches of snow fell in D.C. @capitalweather
Preserved footprints in Kenya appear to record two different species of ancient humans walking over the same muddy lakeshore, probably within days of each other.