The Rock Professor
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The Rock Professor Chris Prior Podcasts
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!
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Episode 445: The Rock Professor (Chris Prior) Show: 05/06/2025: #RockProfessor #rock
3:00:26
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3:00:26The Chris Prior Show (aka The Rock Professor) is broadcast in South Africa on Fridays, from approximately 18h00 to exactly 21h00 (GMT+2), on MC90.3 FM in Plettenberg Bay and Knysna 97.0 FM. The stations are also available worldwide via streaming, on www.wavebroadcasting.co.za and your TuneIn app.
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Heat Without the Show - Long Valley's Hydrothermal System
36:07
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36:07Join us as we dig deep into the steaming secrets of Long Valley Caldera's hydrothermal activities! We discuss the unique geological features that make Long Valley Caldera a hotbed of hydrothermal phenomena, from hot springs and fumaroles to the mysterious lack of geysers. Learn about the dynamic interplay of magma, groundwater, and the geothermal p…
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Episode 444: The Rock Professor (Chris Prior) Show: 29/05/2025: #RockProfessor #rock
3:00:28
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3:00:28The Chris Prior Show (aka The Rock Professor) is broadcast in South Africa on Fridays, from approximately 18h00 to exactly 21h00 (GMT+2), on MC90.3 FM in Plettenberg Bay and Knysna 97.0 FM. The stations are also available worldwide via streaming, on www.wavebroadcasting.co.za and your TuneIn app.
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The Geological Fruit Fly - The Bishop Tuff and Long Valley Caldera Eruption
37:40
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37:40Join us as we dig into the hot (and viscous!) topic of the Long Valley Caldera's explosive history. 🪨 From the dramatic six-day eruption that shaped this geological wonder to the intricate details of the Bishop Tuff, you'll get a front-row seat to the science behind these monumental volcanic events. Discover how a simple basalt intrusion led to a m…
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Episode 443: The Rock Professor (Chris Prior) Show: 22/05/2025: #RockProfessor #rock
3:00:29
3:00:29
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3:00:29The Chris Prior Show (aka The Rock Professor) is broadcast in South Africa on Fridays, from approximately 18h00 to exactly 21h00 (GMT+2), on MC90.3 FM in Plettenberg Bay and Knysna 97.0 FM. The stations are also available worldwide via streaming, on www.wavebroadcasting.co.za and your TuneIn app.
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The Basalt Before the Blast - The Leadup to The Long Valley Caldera
33:03
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33:03Join us as we embark on a volcanic journey delving deep into the fiery mechanics of the Long Valley Caldera. In this episode, we dissect the intricate process of mantle-derived basalt and its trans-crustal journey leading to magmatic differentiation and colossal eruptions. We explore the evolution of magma, touching on essential principles like par…
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Episode 442: The Rock Professor (Chris Prior) Show: 15/05/2025: #RockProfessor #rock
3:00:27
3:00:27
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3:00:27The Chris Prior Show (aka The Rock Professor) is broadcast in South Africa on Fridays, from approximately 18h00 to exactly 21h00 (GMT+2), on MC90.3 FM in Plettenberg Bay and Knysna 97.0 FM. The stations are also available worldwide via streaming, on www.wavebroadcasting.co.za and your TuneIn app.
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Between a Rock and a Hot Place: Long Valley's Tectonic Tale
30:22
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30:22Join us as we hack our way through the geological 'weeds' of the Long Valley Caldera! In today's episode, we simplify complex tectonic interactions, explaining how a perfect storm of tectonics led to one of Earth's largest volcanic eruptions. Whether you're a geology novice or a seasoned expert, you'll discover the role of trans-tension, decompress…
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Episode 441: The Rock Professor (Chris Prior) Show: 08/05/2025: #RockProfessor #rock
2:59:59
2:59:59
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2:59:59The Chris Prior Show (aka The Rock Professor) is broadcast in South Africa on Fridays, from approximately 18h00 to exactly 21h00 (GMT+2), on MC90.3 FM in Plettenberg Bay and Knysna 97.0 FM. The stations are also available worldwide via streaming, on www.wavebroadcasting.co.za and your TuneIn app.
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Evolution of Eruption - Intro to the Long Valley Caldera
28:57
28:57
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28:57In this introductory episode, we plunge into the depths of the Long Valley Caldera's explosive history! 🌋 Join us as we unravel the volcanic secrets behind one of the biggest eruptions of the last 2 million years. From the initial mantle melting to the mind-blowing eruption 767,000 years ago, discover how this geological marvel evolved. Dive into t…
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Episode 440: The Rock Professor (Chris Prior) Show: 01/05/2025: #RockProfessor #rock
3:00:27
3:00:27
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3:00:27The Chris Prior Show (aka The Rock Professor) is broadcast in South Africa on Fridays, from approximately 18h00 to exactly 21h00 (GMT+2), on MC90.3 FM in Plettenberg Bay and Knysna 97.0 FM. The stations are also available worldwide via streaming, on www.wavebroadcasting.co.za and your TuneIn app.
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How to Get Hired - CEO Lindsey Schultz
1:15:00
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1:15:00In this episode of Planet Geo, we speak with Lindsey Schultz, the CEO of MRC Recruiting, a leading recruitment agency in the mining sector. The discussion explores the evolving landscape of geoscience and mining careers, emphasizing the significant demand for geologists and the factors impacting employability. Lindsey shares personal anecdotes and …
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Episode 439: The Rock Professor (Chris Prior) Show: 24/04/2025: #RockProfessor #rock
3:00:16
3:00:16
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3:00:16The Chris Prior Show (aka The Rock Professor) is broadcast in South Africa on Fridays, from approximately 18h00 to exactly 21h00 (GMT+2), on MC90.3 FM in Plettenberg Bay and Knysna 97.0 FM. The stations are also available worldwide via streaming, on www.wavebroadcasting.co.za and your TuneIn app.
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The Answers Are in the Rocks - It's a Good Time to Be a Geologist
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42:26In this rock-solid episode, we dive into Part 3 of their exciting geology series! 🪨 We discuss why it's a golden age to be a geologist, focusing on how the answers to many of today's challenges are literally set in stone. From contact metamorphism to the fascinating world of serpentinites, we explore how these natural processes are crucial in addre…
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Episode 438: The Rock Professor (Chris Prior) Show: 17/04/2025: #RockProfessor #rock
3:00:18
3:00:18
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3:00:18The Chris Prior Show (aka The Rock Professor) is broadcast in South Africa on Fridays, from approximately 18h00 to exactly 21h00 (GMT+2), on MC90.3 FM in Plettenberg Bay and Knysna 97.0 FM. The stations are also available worldwide via streaming, on www.wavebroadcasting.co.za and your TuneIn app.
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Induced Earthquakes, Fracking, and the Future of the Subsurface with Dr. Katie Smye
1:16:06
1:16:06
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1:16:06Join us for an exciting episode as we dive deep into the world beneath our feet with Dr. Katie Smye, a renowned research associate professor at the University of Texas at Austin. In this interview, Dr. Smye takes us on a full journey through the intricacies of fracking, induced seismicity, and the oil industry. Learn how modern drilling technologie…
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Episode 437: The Rock Professor (Chris Prior) Show: 10/04/2025: #RockProfessor #rock
3:00:14
3:00:14
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3:00:14The Chris Prior Show (aka The Rock Professor) is broadcast in South Africa on Fridays, from approximately 18h00 to exactly 21h00 (GMT+2), on MC90.3 FM in Plettenberg Bay and Knysna 97.0 FM. The stations are also available worldwide via streaming, on www.wavebroadcasting.co.za and your TuneIn app.
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The Future Lies At Depth - It's a Good Time to be a Geologist
47:15
47:15
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47:15In this episode of Planet Geo, Jesse and Chris delve into why now is an exhilarating time to be a geologist. They explore the importance of understanding what's beneath our feet—literally—and its implications for everything from finding deeper, smaller, and more costly geothermal energy sources to creating metamorphic reactions. There's emphasis on…
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Episode 436: The Rock Professor (Chris Prior) Show: 03/04/2025: #RockProfessor #rock
3:00:27
3:00:27
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3:00:27The Chris Prior Show (aka The Rock Professor) is broadcast in South Africa on Fridays, from approximately 18h00 to exactly 21h00 (GMT+2), on MC90.3 FM in Plettenberg Bay and Knysna 97.0 FM. The stations are also available worldwide via streaming, on www.wavebroadcasting.co.za and your TuneIn app.
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Join us as we dive deep into the world of Petoskey Stones, Michigan’s state fossil! 🌊 In this episode, Chris and Dr. Jesse explore the beautiful, fossilized coral known as Petoskey Stones. Discover how these unique stones, beloved by collectors, tell a story of ancient tropical seas and glacial movements. Learn about their formation, significance, …
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Episode 435: The Rock Professor (Chris Prior) Show: 27/03/2025: #RockProfessor #rock
3:00:20
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3:00:20The Chris Prior Show (aka The Rock Professor) is broadcast in South Africa on Fridays, from approximately 18h00 to exactly 21h00 (GMT+2), on MC90.3 FM in Plettenberg Bay and Knysna 97.0 FM. The stations are also available worldwide via streaming, on www.wavebroadcasting.co.za and your TuneIn app.
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Buy Low, Sell High - It's a Good Time to Be a Geoscientist
38:17
38:17
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38:17It's a good time to Buy Geoscience! Join Chris and Jesse as they kick off an exciting series on why it's a great time to be a geoscientist! They dive into enrollment trends, industry demands, and the bright future ahead for those passionate about rocks and the Earth. The discussion covers the evolving perception of geosciences, the decline in geosc…
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Episode 434: The Rock Professor (Chris Prior) Show: 20/03/2025: #RockProfessor #rock
3:00:14
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3:00:14The Chris Prior Show (aka The Rock Professor) is broadcast in South Africa on Fridays, from approximately 18h00 to exactly 21h00 (GMT+2), on MC90.3 FM in Plettenberg Bay and Knysna 97.0 FM. The stations are also available worldwide via streaming, on www.wavebroadcasting.co.za and your TuneIn app.
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Navigating Rocks - Field Geology and the Evolving Geosciences
36:46
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36:46Join us as we tackle the rocky topic of field geology's relevance in today's world, sparked by a listener question from Taylor. We delve deep into whether mapping rocks and fieldwork are becoming outdated or if they still hold significant value. Chris and Jesse share personal anecdotes, debate the evolving landscape of geoscience education, and hig…
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Episode 433: The Rock Professor (Chris Prior) Show: 13/03/2025: #RockProfessor #rock
3:00:31
3:00:31
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3:00:31The Chris Prior Show (aka The Rock Professor) is broadcast in South Africa on Fridays, from approximately 18h00 to exactly 21h00 (GMT+2), on MC90.3 FM in Plettenberg Bay and Knysna 97.0 FM. The stations are also available worldwide via streaming, on www.wavebroadcasting.co.za and your TuneIn app.
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In this exciting episode of Planet Geo, Chris and Jesse dive deep into the fascinating world of pudding stones! From the picturesque Hertfordshire pudding stones in England to the Roxbury conglomerate in Massachusetts, and finally the scientifically wondrous Lorraine Quartzite pudding stone abundant in Michigan. They discuss the unique geological s…
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Episode 432: The Rock Professor (Chris Prior) Show: 06/03/2025: #RockProfessor #rock
3:00:23
3:00:23
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3:00:23The Chris Prior Show (aka The Rock Professor) is broadcast in South Africa on Fridays, from approximately 18h00 to exactly 21h00 (GMT+2), on MC90.3 FM in Plettenberg Bay and Knysna 97.0 FM. The stations are also available worldwide via streaming, on www.wavebroadcasting.co.za and your TuneIn app.
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Gaia - The Earth As a System with Dean Lee Kump
57:17
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57:17In this episode of Planet Geo, hosts Jesse and Chris have an in-depth conversation with Dr. Lee Kump, Dean of the College of Earth and Mineral Sciences at Penn State. In a chat that's more exciting than discovering a trilobite fossil, they explore Lee's profound career journey, paper citations thick enough to bury any rock hound, and his transition…
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Episode 431: The Rock Professor (Chris Prior) Show: 27/02/2025: #RockProfessor #rock
3:00:29
3:00:29
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3:00:29The Chris Prior Show (aka The Rock Professor) is broadcast in South Africa on Fridays, from approximately 18h00 to exactly 21h00 (GMT+2), on MC90.3 FM in Plettenberg Bay and Knysna 97.0 FM. The stations are also available worldwide via streaming, on www.wavebroadcasting.co.za and your TuneIn app.
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In this episode, Chris and Jesse delve into the various 'ologies' within geology, sparked by a listener question regarding the differences between geology and geography. The discussion explores the evolution and rebranding of geology departments, their experiences with different specializations, and the significance of courses like mineralogy and p…
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Episode 430: The Rock Professor (Chris Prior) Show: 20/02/2025: #RockProfessor #rock
3:00:23
3:00:23
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3:00:23The Chris Prior Show (aka The Rock Professor) is broadcast in South Africa on Fridays, from approximately 18h00 to exactly 21h00 (GMT+2), on MC90.3 FM in Plettenberg Bay and Knysna 97.0 FM. The stations are also available worldwide via streaming, on www.wavebroadcasting.co.za and your TuneIn app.
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Get ready to dig deep into the geological weeds with Dr. Jesse Reimink and Chris Bolhuis as they tackle the rock-solid debate about Earth's oldest rocks! Is the Ujaraaluk unit in Northern Quebec truly 4.25 billion years old? Or is it just a rocky mix-up? We meticulously break down isotope geochemistry, hydrothermal beauties, and field observations.…
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Episode 429: The Rock Professor (Chris Prior) Show: 13/02/2025: #RockProfessor #rock
3:00:29
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3:00:29The Chris Prior Show (aka The Rock Professor) is broadcast in South Africa on Fridays, from approximately 18h00 to exactly 21h00 (GMT+2), on MC90.3 FM in Plettenberg Bay and Knysna 97.0 FM. The stations are also available worldwide via streaming, on www.wavebroadcasting.co.za and your TuneIn app.
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The Hit and Run Rockies - With Professor Basil Tikoff
1:20:45
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1:20:45Join us for an insightful conversation with Dr. Basil Tikoff, a geoscience professor at the University of Wisconsin. We dive deep into the intriguing and controversial 'hit and run' model of the Rocky Mountains formation. From structural geology to the battle of geological models, this episode covers groundbreaking research, debates in the geologic…
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Episode 428: The Rock Professor (Chris Prior) Show: 06/02/2025: #RockProfessor #rock
3:00:17
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3:00:17The Chris Prior Show (aka The Rock Professor) is broadcast in South Africa on Fridays, from approximately 18h00 to exactly 21h00 (GMT+2), on MC90.3 FM in Plettenberg Bay and Knysna 97.0 FM. The stations are also available worldwide via streaming, on www.wavebroadcasting.co.za and your TuneIn app.
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In this enlightening episode, we sit down with Shawn Willsey to explore his journey as a geologist and educator. We discuss his impactful YouTube channel, where he brings the wonders of geology to a broad audience, how COVID-19 influenced his educational outreach, and delve into his contributions to seminal geology books like 'Geology Underfoot in …
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Episode 427: The Rock Professor (Chris Prior) Show: 30/01/2025: #RockProfessor #rock
3:00:33
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3:00:33The Chris Prior Show (aka The Rock Professor) is broadcast in South Africa on Fridays, from approximately 18h00 to exactly 21h00 (GMT+2), on MC90.3 FM in Plettenberg Bay and Knysna 97.0 FM. The stations are also available worldwide via streaming, on www.wavebroadcasting.co.za and your TuneIn app.
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Earth's Oldest Sediments - The Isua Supracrustal Belt
42:45
42:45
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42:45Hold onto your rock hammers, folks! 📉🌎 In this episode, we're peeling back the layers (pun intended) of the Isua Greenstone Belt in Southwest Greenland. Tune in as we dive into debates about changing the name of geology classes, virtual Fight Clubs, and the complexities of Earth's ancient rocks. Could sediments, pillow basalts, and potential signs …
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Episode 426: The Rock Professor (Chris Prior) Show: 23/01/2025: #RockProfessor #rock
3:00:28
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3:00:28The Chris Prior Show (aka The Rock Professor) is broadcast in South Africa on Fridays, from approximately 18h00 to exactly 21h00 (GMT+2), on MC90.3 FM in Plettenberg Bay and Knysna 97.0 FM. The stations are also available worldwide via streaming, on www.wavebroadcasting.co.za and your TuneIn app.
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Quartz crystals are often the first example of minerals that people see, and are a source of inspiration for many a young geologist. In this episode, we delve into a comprehensive discussion about quartz, a major rock-forming mineral characterized by its durability and prevalent in various geological environments. Key topics include the physical pr…
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Episode 425: The Rock Professor (Chris Prior) Show: 16/01/2025: #RockProfessor #rock
3:00:23
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3:00:23The Chris Prior Show (aka The Rock Professor) is broadcast in South Africa on Fridays, from approximately 18h00 to exactly 21h00 (GMT+2), on MC90.3 FM in Plettenberg Bay and Knysna 97.0 FM. The stations are also available worldwide via streaming, on www.wavebroadcasting.co.za and your TuneIn app.
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Our Past Favorites #8 - Plants, Meanders, and How to Read a Geoscience Paper
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37:38Here is a link to the paper we discuss in this episode: In this episode, we talk about meandering streams. Why don't rivers flow in straight paths? As soon as a river flattens out, it begins to meander. It’s these meanders that manage the energy of the water. How? They really do 2 things: 1- they increase the resistance (physics) and 2- they decrea…
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Episode 424: The Rock Professor (Chris Prior) Show: 09/01/2025: #RockProfessor #rock
3:00:13
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3:00:13The Chris Prior Show (aka The Rock Professor) is broadcast in South Africa on Fridays, from approximately 18h00 to exactly 21h00 (GMT+2), on MC90.3 FM in Plettenberg Bay and Knysna 97.0 FM. The stations are also available worldwide via streaming, on www.wavebroadcasting.co.za and your TuneIn app.
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Our Past Favorites #7 - Not All Who Meander Are Lost
42:06
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42:06In this episode of Planet Geo, we delve into the fascinating world of meandering streams. Join Dr. Jesse Reimink and Chris Bolhuis as they reminisce about their favorite episodes and explore the dynamics of meandering rivers. We discuss why they’re one of our favorite topics, from the patterns in geology to the intricate details of stream meanders.…
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Episode 423: The Rock Professor (Chris Prior) Show: 02/01/2025: #RockProfessor #rock
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3:00:25The Chris Prior Show (aka The Rock Professor) is broadcast in South Africa on Fridays, from approximately 18h00 to exactly 21h00 (GMT+2), on MC90.3 FM in Plettenberg Bay and Knysna 97.0 FM. The stations are also available worldwide via streaming, on www.wavebroadcasting.co.za and your TuneIn app.
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Our Past Favorites #6 - The Geology of Wine with Brenna Quigley
1:02:00
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1:02:00n this holiday re-release episode of Planet Geo, we revisit our exciting conversation with Brenna Quigley, a geologist turned wine consultant and terroir expert. We discuss her unique career trajectory, the fascinating intersection of geology and wine, and the concept of terroir. Brenna shares insights into her work, how geology influences vineyard…
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Episode 422: The Rock Professor (Chris Prior) Show: 26/12/2024: #RockProfessor #rock
3:00:20
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3:00:20The Chris Prior Show (aka The Rock Professor) is broadcast in South Africa on Fridays, from approximately 18h00 to exactly 21h00 (GMT+2), on MC90.3 FM in Plettenberg Bay and Knysna 97.0 FM. The stations are also available worldwide via streaming, on www.wavebroadcasting.co.za and your TuneIn app.
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Our Past Favorites #5 - Geology and National Defense with Dr. Stefanie Tompkins
49:58
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49:58In this episode of PlanetGeo, we chat with Dr. Stefanie Tompkins, the director of DARPA, about her incredible journey from geologist to leading one of the most innovative research organizations in the world. We discuss everything from her early passion for geology and the unexpected ways it prepared her for a career in national defense, to DARPA's …
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Episode 421: The Rock Professor (Chris Prior) Show: 19/12/2024: #RockProfessor #rock
3:00:21
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3:00:21The Chris Prior Show (aka The Rock Professor) is broadcast in South Africa on Fridays, from approximately 18h00 to exactly 21h00 (GMT+2), on MC90.3 FM in Plettenberg Bay and Knysna 97.0 FM. The stations are also available worldwide via streaming, on www.wavebroadcasting.co.za and your TuneIn app.
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Our Past Favorites #4 - The Geology of Countertops
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38:29In this episode we dive into the fascinating world of countertops, exploring the geology behind the materials commonly used in kitchens and homes. They discuss the different types of rocks, including granite, pegmatite, marble, schist, gneiss, quartzite, and even synthetic options like quartz and engineered stones. With their engaging banter and de…
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