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October 8, 2025 73 mins

Mudbank bones. River wrecks. Salty seas. Pink ponds. Poison dust devils. Steamy streams.. It’s Haunted Hydrology with your favorite Spooky Lakes ambassador, the artist and author Geo Rutherford who is widely known as Geodesaurus. Geo covers the dark history of The Great Lakes, a stump that controls the weather, the what and why of a good lagoon, the field excursions she’s been on for research, the lakes she wants to see the most, and how a drought can shiver your spine. It’s a Spooktober spectacular, folks. It’s Haunted Hydrology. 

 

Ologies live show tickets for Monday Nov. 17 at the Bell House 

Visit Geo Rutherford’s website and follow her on TikTok and Instagram

Visit Geo Rutherford’s website and follow her on TikTok and Instagram

Buy Geo’s Spooky Lakes Books including her new coloring book and 2026 calendar

Visit SpookyLakes.com to buy stickers, pins, prints and more designed by Geo 

A donation went to the Alliance for the Great Lakes

More episode sources and links

Other episodes you may enjoy: Spooktober: Topics to Startle and Love, Maritime Archaeology (SHIPWRECKS), Speleology (CAVES), Oceanology (OCEANS), Disasterology (DISASTERS), Indigenous Pedology (SOIL SCIENCE), Environmental Microbiology (TESTING WASTEWATER FOR DISEASES), Ichthyology (FISHES), Salugenology (WHY HUMANS REQUIRE HOBBIES), Ethnoecology (NATIVE PLANTS)

400+ Ologies episodes sorted by topic

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Editing by Mercedes Maitland of Maitland Audio Productions and Jake Chaffee

Managing Director: Susan Hale

Scheduling Producer: Noel Dilworth

Transcripts by Aveline Malek 

Website by Kelly R. Dwyer

Theme song by Nick Thorburn


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