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DTSTART;VALUE=DATE:20260911
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UID:7649-1789084800-1789948799@derl.org
SUMMARY:Colorado Minerals Fossils & Gems Show 2026
DESCRIPTION:Colorado Minerals\, Fossils\, Gems & Jewelry Show at the Denver Coliseum\nWelcome to the Colorado Minerals\, Fossils\, Gems & Jewelry Show\, one of the largest and most exciting gem\, mineral and fossil shows in Denver\, Colorado. It is held at the historic Denver Coliseum. This spectacular event brings together hundreds of dealers\, collectors\, and enthusiasts from across the United States and around the world. \nRecognized as a major Denver fossil show and Colorado mineral show\, this unique event offers visitors an unforgettable experience filled with rare discoveries\, stunning exhibits\, and educational opportunities for all ages. \nWhether you are a serious collector\, a professional buyer\, a museum representative\, or a family looking for a fun and educational outing\, the Colorado Minerals\, Fossils\, Gems & Jewelry Show is a must-visit destination in Denver.
URL:https://derl.org/calendar/colorado-minerals-fossils-gems-show-2026/
LOCATION:Denver Coliseum\, 4600 N Humboldt St\, Denver\, CO\, 80216\, United States
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DTSTART;TZID=America/Denver:20260929T113000
DTEND;TZID=America/Denver:20260929T130000
DTSTAMP:20260902T163952Z
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UID:8205-1790681400-1790686800@derl.org
SUMMARY:RMS-SEPM September 29th Luncheon: Deepwater Fan Giants and Mountains of Mud: A Caribbean Kaleidoscope of Ancient Seascapes and Hidden Continents
DESCRIPTION:Join us in person or online as Lesli Wood\, Colorado School of Mines & SEPM President presents: \nThe southeastern Caribbean Margin has been tectonically active throughout much of\nthe Miocene to present with the Caribbean plate obducting the Atlantic plate to the east\,\nand obliquely colliding with the South American plate to the south. Mix in two of the\nlargest continent-draining river systems in the world; the Orinoco and the Amazon\nRivers\, and you have huge sedimentation rates over-filling the basin\, generating\nenormous mass failure\, and over-pressuring the subsurface to build mountain of mud\non the seafloor. All of these elements interact to produce an area of the world that is\nlikely the most sedimentologically dynamic of anywhere on Earth. A mega-merge of\n~50\,000 sq km of 3D seismic data\, some of which reaches nearly 33\,000 m (100\,000\nfeet) deep\, is enabling us to view the seismic geomorphologic evolution of this\nenigmatic and energy rich province as never before. Extensional faults\, mobile mud\nwithdrawal and transtensional pull-apart processes produce enormous amounts of\naccommodation. This accommodation has been filled for the past 15 million years by\ndeltaic progradation\, tectonic-activity and over-accumulation triggered mass failures\,\nand alongshore-current transported sediments. This talk will visit the processes and\ndeposits of a basin that does not play by passive margin rules. Where leveed channels\nweave their way 250 km basinward through extremely complex and enormous seafloor\ntopography to deposit in the Orinoco Fan. This region holds the entire post-Cretaceous\nhistory of the northern South American continent. Although its complexity has baffled\ngeoscientists for 100 years\, new data are revealing its secrets.
URL:https://derl.org/calendar/rms-sepm-september-29th-luncheon-deepwater-fan-giants-and-mountains-of-mud-a-caribbean-kaleidoscope-of-ancient-seascapes-and-hidden-continents/
LOCATION:Wynkoop Brewing Company\, 1634 18th St\, Denver\, CO 80202\, CO\, 80220\, United States
ATTACH;FMTTYPE=image/png:https://derl.org/wp-content/uploads/2026/09/2026_Lwood-Figure.png
ORGANIZER;CN="RMS-SEPM":MAILTO:information@rmssepm.org
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