# The Mountain That Moves: The Frank Slide Disaster Page: https://stenobird.com/podcast/national-park-after-dark-1383763/the-mountain-that-moves-the-frank-slide-disaster Text version: https://stenobird.com/podcast/national-park-after-dark-1383763/the-mountain-that-moves-the-frank-slide-disaster.md Podcast: [National Park After Dark](https://stenobird.com/podcast/national-park-after-dark-1383763) Published: 2026-05-04T04:00:00+00:00 Episode link: https://tracking.swap.fm/track/JhoQDAATtO1l0y8tdKNa/traffic.megaphone.fm/ADL5161133688.mp3?updated=1780061367 Audio file: https://tracking.swap.fm/track/JhoQDAATtO1l0y8tdKNa/traffic.megaphone.fm/ADL5161133688.mp3?updated=1780061367 Processing state: not_requested JSON: https://stenobird.com/v1/public/podcasts/national-park-after-dark-1383763/episodes/the-mountain-that-moves-the-frank-slide-disaster Duration seconds: 3554 ## Resource In April of 1903, Turtle Mountain fell. Long known by indigenous nations to be dangerous, the town of Frank built at its base and mined into its sides nonetheless. In the early morning hours of April 29th, 100 million tons of rock broke free and hurdled down the mountain, killing 70 people and burying much of the town in nearly 100 feet of debris. It was over in less than 90 seconds, but has remained Canada’s deadliest rockslide. For a full list of our sources, visit npadpodcast.com/episodes For the latest NPAD updates, group travel details, merch and more, follow us on npadpodcast.com and our socials: Instagram: @‌nationalparkafterdarkTikTok: @‌nationalparkafterdark Support the show by becoming an Outsider and receive ad free listening, bonus content and more on Patreon or Apple Podcasts. Want to see our faces? Catch full episodes on our YouTube Page! Thank you to this week’s partners!3 Day Blinds: For their buy 1 get 1 50% off deal, head to 3DayBlinds.com/NPADKa’Chava: Go to https://kachava.com and use code NPAD for 15% off your first order. Learn more about your ad choices. Visit podcastchoices.com/adchoices ## Actions - request_transcript: `POST https://stenobird.com/v1/public/podcasts/national-park-after-dark-1383763/episodes/the-mountain-that-moves-the-frank-slide-disaster/transcription-requests` — Idempotently request low-priority transcript generation for this episode. - read_markdown: `GET https://stenobird.com/podcast/national-park-after-dark-1383763/the-mountain-that-moves-the-frank-slide-disaster.md` — Read the agent-friendly Markdown representation of this episode resource. A page view does not enqueue transcription. Agents should invoke `request_transcript` explicitly when they need this episode processed. ## Transcript Full transcripts are not published on public pages unless there is a clear rights basis.