KGOU thanks all the contributors to this How Curious episode: geologists Shannon Dulin and Devin Dennie, Sally McGill, and Brittany Elise Wells. Thanks also to Becca at Stash in Norman, Amy Cerato, Jan Dodson, Ashley Mason-Burns-Meerschaert, Stefanie Menzie, Laurie Scrivener, Joseph Stine, and Beth Wallis, as well as to Rachel's neighbors Terry and Kathy, the Oklahoma Geological Survey, and OU’s Pick and Hammer Club.
Shannon Dulin hosts the Don't Panic Geocast; Devin Dennie can be found on social media @geologyvideo.
How Curious is a KGOU Public Radio production. Rachel Hopkin is its host and producer, the Managing Editor is Logan Layden, and David Graey composed the theme music.
The How Curious team loves getting listeners’ suggestions for How Curious subjects, so you have an Oklahoma-related question or idea, please send it in via curious@kgou.org.









