PNW in Brief: The Most Recent Ice Age Floods

Argonne Library 4322 N Argonne Rd, Spokane, WA

During this presentation, we follow the path of the floods from western Montana across the Idaho Panhandle, through the Columbia Basin and Gorge, into the Willamette Valley and finally to the Pacific Ocean. We look at some of the major floods features found within the four-state area-features you can see out your windshield as you […]

Imagined History: Paddling Lake Missoula

North Spokane Library 44 E Hawthorne Rd, Spokane, WA

Follow along on this imaginative look at the period when Lake Missoula was carving out our shrub-steppe scablands. Paul Lindholdt writes environmentally inflected nonfiction and journalism. His 10 books include In Earshot of Water, an ecological memoir that won the Washington State Book Award, The Spokane River, and Interrogating Travel.  Presented by Paul Lindholdt, of […]

Wasting at the Southern Margins of the Cordilleran Ice Sheet

(21Feb2024)  We have invited Ralph Haugerud, USGS to give a talk in "wasting of the Southern Margins of the Cordilleran Ice sheet" on March 18,2024.  Please note that this date has moved the Chapter Meeting to 18 March 2024.  Or the third week of March.  While we don't have the details yet, I bet it will […]

3 New Nick Zentner “Downtown Lectures”

Morgan Auditorium 400 E 1st Ave.  , Ellensburg, WA, United States

Thursday, April 4, 2024.  7:00 pm. What Happened to the Spokane Ice Sheet?   Friday, April 5, 2024.  7:00 pm. The Missoula Floods versus Bretz's Spokane Flood   Saturday, April 6, 2024.  7:00 pm. Was Moses Coulee Carved by Subglacial Floods?   Doors open at 6:30 pm each night.  700 seats.  Open seating.  Free.  Will be filmed for YouTube. […]

Special Meeting of the IAFI Ellensburg Chapter

Central Washington University 400 E University Way, Ellensburg, WA, United States

Dear Members, Former Members, and Friends, I trust this message finds you in good health and spirits. I'm Mike Doran, a fellow member of the Ellensburg Chapter of the Ice Age Floods Institute, and I'm reaching out to you with an important invitation. Our chapter has a storied past filled with enriching field trips, captivating […]

The Geology of Sunset Highway

Wenatchee Valley Museum and Cultural Center 127 S. Mission, Wenatchee, WA, United States

The Wenatchee Valley Erratics Chapter of the Ice Age Floods Institute will meet Tuesday, April 9 at 7:00 PM, at the Wenatchee Valley Museum and Cultural Center, 127 S. Mission, Wenatchee. Or via Zoom link https://us02web.zoom.us/j/84520197937 Webinar ID: 845 2019 7937 Dr. Earl F. Cater, Director of the Douglas County Museum in Waterville, will present […]

45th Parallel’s Concert: Lost in Deep Time. April 12, 2024

Straub Collaborative 3333 NW Industrial St,, Portland, OR, United States

This live musical experience immerses the musicians and audience in large-scale projections of landscapes animated to the contemporary classical program. Using photogrammetry and LiDAR, the scenes are rendered in three-dimensional point clouds that animate to reveal the sculptural aspects of the geology and landforms. The second half of the evening’s program is “He Who Saw […]

Field Presentations to 7th Grade Science Students

Fort Cascades Regional Park North Bonneville, WA, United States

On Thursday, April 25, four classes of 7th grade science students from Henkle Middle School will be visiting Fort Cascades Park on the Columbia River below Bonneville Dam for talks by Jeanette Burkhardt and Margaret Neumann of Yakama Fisheries and Mid-Columbia Fisheries, and Lloyd DeKay of the Ice Age Floods Institute. All together, 90 students […]

Columbia Gorge Geology Field Trip – May 5th

Skyline Health Foundation 211 Skyline Dr, White Salmon, WA, United States

Lloyd DeKay, president of the Columbia River Gorge Chapter of IAFI, has volunteered to lead a day-long presentation and field trip on June 1, 2024,  to explore the geology of the central-east portion of the Columbia River Gorge for winning donors at the Skyline Health Foundation's Cultivate Columbia fundraiser on April 13, 2024. The day will […]

LECTURE: An Overview of the Missoula Floods

Pomeroy Senior Center 695 Main St., Pomeroy, WA, United States

Lloyd Stoess, Palouse Falls Chapter President, will take participants on an epic journey from northwest Montana, through northern Idaho, eastern Washington, the Washington-Oregon border and as far south as the coast of California.   Come and see how our channeled scablands are just a part of the story - a story like none other on earth.