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Don't Panic Geocast
John Leeman and Shannon Dulin
424 episodes
1 week ago
John Leeman and Shannon Dulin discuss geoscience and technology weekly for your enjoyment! Features include guests, fun paper Friday selections, product reviews, and banter about recent developments. Shannon is a field geologist who tolerates technology and John is a self-proclaimed nerd that tolerates geologists.
Show more...
Natural Sciences
Education,
Technology,
Science
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All content for Don't Panic Geocast is the property of John Leeman and Shannon Dulin and is served directly from their servers with no modification, redirects, or rehosting. The podcast is not affiliated with or endorsed by Podjoint in any way.
John Leeman and Shannon Dulin discuss geoscience and technology weekly for your enjoyment! Features include guests, fun paper Friday selections, product reviews, and banter about recent developments. Shannon is a field geologist who tolerates technology and John is a self-proclaimed nerd that tolerates geologists.
Show more...
Natural Sciences
Education,
Technology,
Science
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Episode 403 - "My Dad Caught my Mom's Pants on Fire"
Don't Panic Geocast
50 minutes 12 seconds
1 year ago
Episode 403 - "My Dad Caught my Mom's Pants on Fire"

Gold has been a symbol of wealth, beauty, and power for millennia, but its importance extends far beyond jewelry and currency. From its formation deep in the Earth’s crust to its critical uses in electronics, medicine, and aerospace, this episode explores the fascinating journey of gold and why it continues to captivate us today.

Learn More:

  • Gold - Royal Society of Chemistry
  • Gold's Physical and Chemical Properties - Geology.com:
  • Gold Formation - USGS
  • Orogenic Gold Deposits - Earth Science Reviews
  • Gold Mining Methods - World Gold Council
  • Artisanal and Small-Scale Gold Mining (ASM) - UNEP
  • Applications of Gold - Royal Society of Chemistry
  • Gold in Medicine - The Lancet
  • Environmental Impacts of Gold Mining - Earthworks

Fun Paper Friday

  • Can pee be used to 3D print homes on the moon?
  • Pilehvar, Shima, et al. "Utilization of urea as an accessible superplasticizer on the moon for lunar geopolymer mixtures." Journal of Cleaner Production 247 (2020): 119177.

Contact us:

Show

  • Support us on Patreon!
  • www.dontpanicgeocast.com
  • @dontpanicgeo
  • dontpanicgeocast@gmail.com

John Leeman

  • www.johnrleeman.com
  • @geo_leeman

Shannon Dulin

  • @ShannonDulin
Don't Panic Geocast
John Leeman and Shannon Dulin discuss geoscience and technology weekly for your enjoyment! Features include guests, fun paper Friday selections, product reviews, and banter about recent developments. Shannon is a field geologist who tolerates technology and John is a self-proclaimed nerd that tolerates geologists.