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Reading Rocks with Marcia Bjornerud
Manage episode 298982074 series 2965279
Geologist Marcia Bjornerud gives us primer in “reading rocks.” We start by discussing where the “stuff” of our solar system comes from - you’ll be amazed by the origins of water on Earth, for example - and then delve into the different rock types, igneous, sedimentary and metamorphic. Bjornerud explains the “grammar” of these different rock types and gives us tips for what to look for as well as reading recommendations. Though it clearly takes practice and experience, learning to read the rocks in our local landscapes can help us see the places where we live in a whole new way: unlocking the past lives of our dyanmic planet.
For photos, links and the complete, unedited interview with Marcia Bjornerud see https://in-the-weeds.net/podcast/reading-rocks-with-marcia-bjornerud/
63 episodes
Manage episode 298982074 series 2965279
Geologist Marcia Bjornerud gives us primer in “reading rocks.” We start by discussing where the “stuff” of our solar system comes from - you’ll be amazed by the origins of water on Earth, for example - and then delve into the different rock types, igneous, sedimentary and metamorphic. Bjornerud explains the “grammar” of these different rock types and gives us tips for what to look for as well as reading recommendations. Though it clearly takes practice and experience, learning to read the rocks in our local landscapes can help us see the places where we live in a whole new way: unlocking the past lives of our dyanmic planet.
For photos, links and the complete, unedited interview with Marcia Bjornerud see https://in-the-weeds.net/podcast/reading-rocks-with-marcia-bjornerud/
63 episodes
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