Next GCAS Meeting Features Speaker & Geoarchaeologist Dave Rachal PhD
04/09/2025
Wednesday, April 16, 2025, 6:00 PM at 2045 Memory Lane in Silver City, New Mexico. The GCAS's next monthly IN-PERSON ONLY meeting features speaker geoarchaeologist Dave Rachal PhD of Tierra Vieja Consulting in Las Cruces NM. Dave has been involved in some YouTube interviews that discuss various aspects of geoarchaeology, site formation processes related to the formation of ancient footprints and megafauna tracks, and the peopling of the New World. This evening Dave will describe to us the issues surrounding the specific data sets that scientists are applying to the ancient human footprints recently found at White Sands National Park. Doors open at 6:00 PM with light refreshments on offer. Socializing and a brief-to-nonexistent business meeting will immediately precede Dave's presentation of: How Did The Seeds Get There? Ruppia cirrhosa Ecology, Depositional Context and Accurate Radiocarbon Dating at White Sands:
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