Geology 公开
[search 0]
更多
Download the App!
show episodes
 
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!
  continue reading
 
Artwork
 
What moves the continents, creates mountains, swallows up the sea floor, makes volcanoes erupt, triggers earthquakes, and imprints ancient climates into the rocks? Oliver Strimpel, a former astrophysicist and museum director asks leading researchers to divulge what they have discovered and how they did it. To learn more about the series, and see images that support the podcasts, go to geologybites.com. Instagram: @GeologyBites Twitter: @geology_bites Email: geologybitespodcast@gmail.com
  continue reading
 
Artwork
 
Cheers for making it to this podcast about Geology! This podcast is first intended so I could listen and hear vocabulary but will eventually branch out into in depth topics in the field of geology.
  continue reading
 
A series of interviews of people related to geology, including the oil and gas industry, mining and minerals, environmental consulting, and academia. Support this podcast: https://podcasters.spotify.com/pod/show/thegeologyvlog/support
  continue reading
 
A brief introduction on the Geology of Nigeria series, this podcast series discusses the Geology of Nigeria, and all it's litho-petrological units, Mineral resources of Nigeria and where to locate them and other fun facts about Nigeria and the laws governing mining in Nigeria. Gold, Gemstones, Ore Minerals, Petroleum.
  continue reading
 
James the Geologist and Bryan Baggins dive deeper into various geological topics with rock hammers in one hand and a whiskey on the rocks in the other. Grab a drink, take a seat, and enjoy the conversation with our hosts and esteemed guests. Stay cool, tune in, and keep it on the rocks! Support this podcast: https://podcasters.spotify.com/pod/show/geology-on-the-rocks/support
  continue reading
 
Loading …
show series
 
In this episode, we dive deep into the contentious and fascinating world of scientific credit in geoscience. Through engaging stories and discussions, we examine how key discoveries, like continental drift and seafloor spreading, were developed and often led to debates over who deserved recognition. We also explore the roles of lesser-known scienti…
  continue reading
 
As we wean ourselves away from fossil fuels and ramp up our reliance on alternatives, batteries become ever more important for two main reasons. First, we need grid-scale batteries to store excess electricity from time-varying sources such as wind and solar. Second, we use them to power electric vehicles, which we are now producing at the rate of a…
  continue reading
 
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 series. You can also learn the basics of geology at the college level in our FREE CampGeo content series - get learning now! Like, Subscribe, and leave us a Rating! —————————————————— Instagram: @plan…
  continue reading
 
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 series. You can also learn the basics of geology at the college level in our FREE CampGeo content series - get learning now! Like, Subscribe, and leave us a Rating! —————————————————— Instagram: @plan…
  continue reading
 
In this episode of "Planet Geo," we delve into whether geological events such as earthquakes, volcanoes, landslides, and extreme weather are becoming more common or severe. Through a lively and humorous discussion, including a guest appearance from Joyce!, we explore the statistical analysis of earthquakes over the past 35 years, concluding that la…
  continue reading
 
In this episode, we delve into the fascinating concept of hypsometry and its applications in understanding Earth's topography. We start with a light-hearted email from a listener, but quickly transition into discussing the principles of hypsometric curves. We break down how these curves provide insights into the distribution and stability of Earth'…
  continue reading
 
In this episode we engage in a lively conversation with Dr. Rachel Phillips, popularly known as GeoGirl on YouTube. Rachel shares her journey from resisting geology despite her geologist parents, to embracing it due to a chemistry class in college. She discusses her PhD research on ancient ocean chemistry and reveals her recent focus on geoscience …
  continue reading
 
500 some million years ago the world was full of ‘abnormal shrimp’ and ‘blunt feet’ and other animals that defy comprehensible definitions. In this episode we talk all about the mind-boggling biology and bizarre geology of the Cambrian. CW: Drug references, cursing, dead animals, cavalier jokes at the expense of white men, dick jokes…
  continue reading
 
Knowing exactly where faults are located is important both for scientific reasons and for assessing how much damage a fault could inflict if it ruptured and caused an earthquake. In the podcast, Rufus Catchings describes how we can use natural and artificial sources of seismic waves to create high-resolution images of fault profiles. He also explai…
  continue reading
 
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 …
  continue reading
 
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 …
  continue reading
 
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 storie…
  continue reading
 
During the past couple of decades, we have discovered that stars with planetary systems are not rare, exceptional cases, as we once assumed, but actually quite commonplace. However, because exoplanets are like fireflies next to blinding searchlights, they are incredibly difficult to study. Yet, as Sara Seager explains, we are making astonishing pro…
  continue reading
 
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 diam…
  continue reading
 
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 depos…
  continue reading
 
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…
  continue reading
 
We have only a tantalizingly small number of sources of information about the Earth’s deep mantle. One of these comes from the rare diamonds that form at depths of about 650 km and make their way up to the base of the lithosphere, and then later to the surface via rare volcanic eruptions of kimberlite magma. In the podcast, Evan Smith talks about a…
  continue reading
 
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 c…
  continue reading
 
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 …
  continue reading
 
Continental crust is derived from magmas that come from the mantle. So, naively, one might expect it to mirror the composition of the mantle. But our measurements indicate that it does not. Continental crust contains significantly more silica and less magnesium and iron than the mantle. How can we be sure this discrepancy is real, and what do we th…
  continue reading
 
In this podcast episode, Dr. Jesse Reimink and Chris Bolhuis delve into part two of their discussion on Earth's oldest rocks, specifically the Acasta Gneiss. They explore the origin, complex history, and significance of these ancient rocks, including insights from Dr. Reimink's PhD research which suggests an Icelandic rather than subduction zone se…
  continue reading
 
Dive into the fascinating world of Mammoth Cave with Dr. Jesse Reimink and Chris Bolhuis in this episode of Planet Geo. From understanding the types of passageways formed by ancient underground rivers to exploring the intricate and beautiful cave decorations like stalactites, stalagmites, and flowstone, this episode provides a comprehensive and eng…
  continue reading
 
We tend to think of continental tectonic plates as rigid caps that float on the asthenospheric mantle, much like oceanic plates. But while some continental regions have the most rigid rocks on the planet, wide swathes of the continents are not rigid at all. In the podcast, Alex Copley explains how this differentiation comes about and points to evid…
  continue reading
 
In this episode, Chris Bolhuis and Dr. Jesse Reimink dive into the complexities of Zircon grains from the Jack Hills conglomerate in Western Australia—some of the Earth's oldest fragments. They discuss the environmental conditions necessary for their formation and survival, the role of magma differentiation in creating intermediate to felsic rocks,…
  continue reading
 
In this episode of Planet Geo, Chris Bolhuis and Dr. Jesse Reimink dive deep into the geology of the Grand Teton National Park. They cover the park's ancient rock formations, from the Archean gneiss to the granites formed around 2.5 billion years ago. The discussion also explores significant geological events like the Severe and Laramide orogenies,…
  continue reading
 
Shanan Peters believes we need to assemble a global record of sedimentary rock coverage over geological time. As he explains in the podcast, such a record enables us to disentangle real changes in the long-term evolution of the Earth-life system from biases introduced by the unevenness and incompleteness of the sedimentary record. To this end, he a…
  continue reading
 
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 series. You can also learn the basics of geology at the college level in our FREE CampGeo content series - get learning now! Like, Subscribe, and leave us a Rating! —————————————————— Instagram: @plan…
  continue reading
 
This episode is Part 2 of our Mammoth Cave series - where we discuss the geological setup that enabled creation of the longest cave system in the world. The geology of the region, including the Green River, set the stage for the formation of Mammoth Cave, the largest cave system that has been mapped. Stay tuned for our third installment on Mammoth …
  continue reading
 
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 series. You can also learn the basics of geology at the college level in our FREE CampGeo content series - get learning now! Like, Subscribe, and leave us a Rating! —————————————————— Instagram: @plan…
  continue reading
 
Complex life did not start in the Cambrian - it was there in the Ediacaran, the period that preceded the Cambrian. And the physical and chemical environment that prevailed in the early to middle Cambrian may well have arisen at earlier times in Earth history. So what exactly was the Cambrian explosion? And what made it happen when it did, between 5…
  continue reading
 
Loading …

快速参考指南