PlanetGeo: The Geology Podcast

Chris and Jesse
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  • EARTH SCIENCES
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PlanetGeo: The Geology Podcast Podcast

A Geology and Earth Science Podcast. Join Chris, an award-winning geology teacher, and Jesse, a geoscience professor, in discussing the amazing features of our planet and their impact on your everyday life. No prior knowledge required. New episodes coming at you every week. Listen, subscribe, share with someone you know!

  1. 16 HR AGO

    Smash and Grab - How Big of a Sample Do You Need?

    In this episode, we delve into the fascinating world of geological sampling. We start with a humorous discussion on episode titles and then transition into the complexities of geological sampling, including personal anecdotes about our own experiences and lessons learned. We discuss the importance of sample size, statistical models, and challenges in the field, as well as the significance of detailed documentation and the emotional connection to our rock collections. We also touch on the joy ...

    44 min

  2. 12 SEPT

    The Michigan Basin

    In this episode of Planet Geo, we delve into the geology of the Michigan Basin, focusing on its formation, sedimentary layers, and economic significance. We discuss the concept of a self-fulfilling prophecy in basin formation, explaining how deposition and subsidence work together to create and deepen basins over time. We also highlight the unique characteristics of the Michigan Basin, including its sedimentary composition, evaporite deposits, and the role it plays in housing aquifers. Additi...

    42 min

  3. 5 SEPT

    The Garnets Have Eyes

    In this episode, we delve into the fascinating topic of garnet eyes, discussing how these unique geological features form and what they reveal about the history of metamorphic rocks. We explore different types of reaction rims and depletion halos, breaking down the complex processes that create these striking features. We also share personal stories and insights from our own experiences with garnet formations in places like the Tetons and Gore Mountain. Whether you're a seasoned geologist or ...

    27 min

  4. 29 AUG

    The Geology of Eskers

    In this episode of PlanetGeo, we delve into the fascinating world of eskers, exploring their formation, significance, and economic importance. We explain how eskers, sinuous ridges formed by pressurized meltwater channels at the base of glaciers, provide crucial geological insights and serve as valuable tools in mineral exploration, such as in diamond mining. We share personal anecdotes and compelling visuals to illustrate how these unique glacial features reveal past glacial activity and hel...

    40 min

  5. 22 AUG

    Field Observations - a How-To

    Dr. Jesse Reimink and Chris Bolhuis share their firsthand experiences and insights from recent fieldwork. The episode delves into their fascinating observations and discussions about various geological features, including lava inflation structures, such as tumuli and inflation pits, the stunning landscapes shaped by fjords in Iceland, and the deposits of eskers in the Northwest Territories. They highlight the importance of careful, methodical analysis in geology and discuss how to draw conclu...

    49 min

  6. 15 AUG

    Columnar Jointing - Icelandic Version

    Dr. Jesse Reimink and Chris Bolhuis delve into the fascinating geological phenomenon of columnar jointing, sharing insights from Chris's recent trip to Iceland. They discuss the formation, size variations, and unique patterns of these striking hexagonal columns found in basaltic lava flows, addressing questions such as why they form, why some flows exhibit them while others don't, and the conditions that lead to different column orientations. The conversation also covers historical theories a...

    40 min

  7. 8 AUG

    The Unknown Early Earth - Jack Hills Zircons Part II

    In this episode, Chris Bolhuis and Dr. Jesse Reimink delve into the intricacies of the Jack Hills zircons from Western Australia, discussing their formation, significance, and the ongoing scientific debates surrounding them. They explore topics like plate tectonics, the age of zircons, and the methodologies used to study these ancient grains, and connect the importance of this research to broader planetary science and philosophical implications.Learn more, and see all the images with exclusiv...

    34 min

  8. 1 AUG

    The Big Fill Slide - And Landslides Generally

    In this episode of Planet Geo, Dr. Jesse Reimink and Chris Bolhuis delve into the fascinating and sometimes perilous world of landslides, focusing on a recent landslide known as the Big Fill landslide that occurred in the Teton Pass. They discuss the various triggers and mechanisms behind landslides, including the impact of water, earthquakes, and human activities. The hosts also highlight key historical landslides in the Teton region, such as the Gros Ventre and the Quake Lake slides, and ex...

    42 min
See All (212)

About

A Geology and Earth Science Podcast. Join Chris, an award-winning geology teacher, and Jesse, a geoscience professor, in discussing the amazing features of our planet and their impact on your everyday life. No prior knowledge required. New episodes coming at you every week. Listen, subscribe, share with someone you know!

Information

  • Creator
    Chris and Jesse
  • Years Active
    2020 - 2024
  • Episodes
    212
  • Rating
    Clean
  • Copyright
    © 2024 PlanetGeo: The Geology Podcast
  • Show Website
    PlanetGeo: The Geology Podcast

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