2019 lecture Red Carpet Premiere. Season 3 of ‘Nick On The Rocks’. PBS short videos.
2018 lecture Sharing Geology. TED Talk.
2018 lecture Exotic Terranes of the Pacific Northwest
2018 lecture Did Humans Witness the Ice Age Floods?
2018 lecture Ghost Volcanoes in the Cascades
2018 lecture Bridge of the Gods Landslide
2017 lecture Flood Basalts of the Pacific Northwest
2017 lecture Ancient Rivers of the Pacific Northwest
2017 lecture Lake Chelan Geology
2017 lecture Mount Rainier's Osceola Mudflow
2016 lecture Great Earthquakes of the Pacific Northwest
2016 lecture Liberty Gold and the Yellowstone Hot Spot
2016 lecture Bing Crosby, the Sunset Highway, and the Channeled Scablands
2016 lecture CWU Geology Through the Years
2015 lecture Liberty Gold Mine Geology
2015 lecture Ice Age Geology: A Common Thread for Pacific Northwest Agriculture
2013 lecture Ellensburg Blue Agates
2013 lecture Ginkgo Petrified Forest
2013 lecture Yakima River Canyon Geology
2013 lecture Wenatchee Ice Age Floods
2013 lecture Palouse Falls & Dry Falls
2010 lecture Kittitas Valley Geology
2010 lecture Floods of Lava & Water
2010 lecture Mount Rainier Geology
2010 lecture Slow Earthquakes
2010 lecture Tsunami in our Future
2010 lecture Mount Stuart - A Closer Look
2008 Public Outreach in Ellensburg. Nick gives the background for his early attempts at communicating geology to a broad audience.