We will have a full slate of three talks. Join us to learn about the recent exploration of an enigmatic submarine province in the southern Ocean, exoplanets and how their atmospheric properties are revealed, and the rise of oxygen in the Earth’s atmosphere more than 2 Gy ago on the basis of new oxygen isotope studies. If you come to the Cosmos Club, please remember to bring your Covid vaccination card. It will be checked. Non-members are welcome! Details of the talks, 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.
The Bledug Kesongo mud volcano in Indonesia 🌋
Second eruption today of Bledug Kesongo in Indonesia.
Another violent eruption occurred at ~16:30 this afternoon following from the spectacular eruption this morning.
