{"id":1879,"date":"2026-04-22T17:43:09","date_gmt":"2026-04-22T21:43:09","guid":{"rendered":"https:\/\/www.gswweb.org\/?p=1879"},"modified":"2026-05-06T11:58:12","modified_gmt":"2026-05-06T15:58:12","slug":"gsw-meeting-wednesday-april-29th-at-cosmos-club","status":"publish","type":"post","link":"https:\/\/www.gswweb.org\/index.php\/2026\/04\/22\/gsw-meeting-wednesday-april-29th-at-cosmos-club\/","title":{"rendered":"GSW Meeting Wednesday, April 29th at Cosmos Club"},"content":{"rendered":"\n<p class=\"wp-block-paragraph\" id=\"block-ade23908-1529-4cfc-a215-21f29ab3e08b\"><strong>Andrea Goltz<\/strong>, Carnegie Earth and Planets Laboratory &#8211; Predicting the Stability of Igneous Amphibole using Machine Learning<\/p>\n\n\n\n<p class=\"wp-block-paragraph\"><strong>Supratik Roy<\/strong>, Johns Hopkins University &#8211; Constraining metamorphic rates in ancient orogens: insights from the Paleoproterozoic Lake Superior region (USA)<\/p>\n\n\n\n<p class=\"wp-block-paragraph\"><strong>Kelsey Jenkins<\/strong>, Smithsonian Institution &#8211; Sensing in a Strange Land: The Fossil Record&#8217;s Story of Sensory Evolution<\/p>\n\n\n\n<p class=\"has-text-align-center wp-block-paragraph\">The meeting will take place at the Cosmos Club<\/p>\n\n\n\n<p class=\"has-text-align-center wp-block-paragraph\">John Wesley Powell Auditorium<\/p>\n\n\n\n<p class=\"has-text-align-center wp-block-paragraph\"><a href=\"https:\/\/gcc02.safelinks.protection.outlook.com\/?url=https%3A%2F%2Fwww.google.com%2Fmaps%2Fsearch%2F2170%2BFlorida%2BAvenue%2BNW%2C%2BWashington%2BD.C.%3Fentry%3Dgmail%26source%3Dg&amp;data=05%7C02%7Cdhdoctor%40usgs.gov%7C12d7c23295fd4ed2206308de642c93ea%7C0693b5ba4b184d7b9341f32f400a5494%7C0%7C0%7C639058339782175093%7CUnknown%7CTWFpbGZsb3d8eyJFbXB0eU1hcGkiOnRydWUsIlYiOiIwLjAuMDAwMCIsIlAiOiJXaW4zMiIsIkFOIjoiTWFpbCIsIldUIjoyfQ%3D%3D%7C0%7C%7C%7C&amp;sdata=rFxm38i2PaAIu29uppqPKHof6Q4jix4LzD1lMTsjncQ%3D&amp;reserved=0\" target=\"_blank\" rel=\"noreferrer noopener\">2170 Florida Avenue NW, Washington D.C.<\/a><\/p>\n\n\n\n<p class=\"has-text-align-center wp-block-paragraph\">Refreshments at 7:30 p.m., formal program at 8:00 p.m.<\/p>\n\n\n\n<p class=\"has-text-align-center wp-block-paragraph\">&nbsp;If anyone has announcements or informal communications they would like to share with the society, please e-mail Mike Ackerson (<a href=\"mailto:ved@umd.edu\">AckersonM@si.edu<\/a>) ahead of time.<\/p>\n","protected":false},"excerpt":{"rendered":"<p>Andrea Goltz, Carnegie Earth and Planets Laboratory &#8211; Predicting the Stability of Igneous Amphibole using Machine Learning Supratik Roy, Johns Hopkins University &#8211; Constraining metamorphic rates in ancient orogens: insights from the Paleoproterozoic Lake Superior region (USA) Kelsey Jenkins, Smithsonian &hellip; <a href=\"https:\/\/www.gswweb.org\/index.php\/2026\/04\/22\/gsw-meeting-wednesday-april-29th-at-cosmos-club\/\">Continue reading <span class=\"meta-nav\">&rarr;<\/span><\/a><\/p>\n","protected":false},"author":6,"featured_media":0,"comment_status":"closed","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[1],"tags":[11],"class_list":["post-1879","post","type-post","status-publish","format-standard","hentry","category-uncategorized","tag-meetings"],"_links":{"self":[{"href":"https:\/\/www.gswweb.org\/index.php\/wp-json\/wp\/v2\/posts\/1879","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/www.gswweb.org\/index.php\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/www.gswweb.org\/index.php\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/www.gswweb.org\/index.php\/wp-json\/wp\/v2\/users\/6"}],"replies":[{"embeddable":true,"href":"https:\/\/www.gswweb.org\/index.php\/wp-json\/wp\/v2\/comments?post=1879"}],"version-history":[{"count":2,"href":"https:\/\/www.gswweb.org\/index.php\/wp-json\/wp\/v2\/posts\/1879\/revisions"}],"predecessor-version":[{"id":1881,"href":"https:\/\/www.gswweb.org\/index.php\/wp-json\/wp\/v2\/posts\/1879\/revisions\/1881"}],"wp:attachment":[{"href":"https:\/\/www.gswweb.org\/index.php\/wp-json\/wp\/v2\/media?parent=1879"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/www.gswweb.org\/index.php\/wp-json\/wp\/v2\/categories?post=1879"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/www.gswweb.org\/index.php\/wp-json\/wp\/v2\/tags?post=1879"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}