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The Rocks You Need to Know

Season 4 Episode 14

Download the CampGeo app now at this link.

On the app you can get tons of free content, exclusive images, and access to our Geology of National Parks…

2 years, 6 months ago

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Cutting the Grand Canyon - Dr. John Douglass

Season 4 Episode 13

Join us as we have the honor of interviewing Dr. John Douglas.  Jesse and Chris have been following his research on how the Grand Canyon was actually…

2 years, 6 months ago

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Uranium and the Start of the Earth? - How Geochronology Works

Season 4 Episode 12

The idea for this episode came from the comment section of a social media post.  It has it's roots in one of the biggest misconceptions in Geology an…

2 years, 7 months ago

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The History of Granite - Dr. Mike Ackerson

Season 4 Episode 11

In charge of the Nations Rock Collection.  That's a pretty sweet job description.  Join us as we have the honor of interviewing Dr. Mike Ackerson.  I…

2 years, 7 months ago

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The Devil's Metal - The Geology of Nickel

Season 4 Episode 10

Today, Jesse and Chris discuss the geology of Nickel - The Devil’s Metal.  Surprisingly, Earth’s core has a high percentage of Nickel - 10 to 20% of …

2 years, 7 months ago

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Geology From Above - Dr. Anji Shah

Season 4 Episode 9

Today, we have the another great interview - Dr. Anji Shah.   She works for the USGS and has done a lot of work on heavy-mineral sands and critical e…

2 years, 7 months ago

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The Fast Carbon Cycle

Season 4 Episode 8

Download the CampGeo app now at this link.

On the app you can get tons of free content, exclusive images, and access to our Geology of National Parks…

2 years, 7 months ago

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The Geology of Asbestos

Season 4 Episode 7

In this episode, Jesse and Chris discuss the geology of asbestos. Really, we cover all things related - history, past uses (some of which are mind bo…

2 years, 8 months ago

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We Just Don't Have Enough - Prof. Adam Simon

Season 4 Episode 6

Dr. Adam Simon joins PlanetGeo to discuss many topics.  One of the most interesting topics of discussion is the copper dilemma facing the world.  If …

2 years, 8 months ago

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How Do Rocks Really Crystallize?

Season 4 Episode 5

Today, Chris and Jesse once again revisit the topic of Bowen's Reaction Series.  We've never approached the topic in such a before.  The heart of our…

2 years, 8 months ago

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