Episode 354 - "That's Gneiss"
Don't Panic Geocast
by John Leeman and Shannon Dulin
1w ago
New York City is a sprawling metropolis, but the design of the city is heavily influenced by the geology of this tortured patch of rock. This week we talk about it and what rocks you'll see as you stroll the city streets. Manhattan Schist Inwood Marble Fordham Gneiss Fun Paper Friday Cameras left behind by explorers over 80 years ago found and may unlock secrets of glacial movement Article Contact us: Show Support us on Patreon! www.dontpanicgeocast.com SWUNG Slack @dontpanicgeo show@dontpanicgeocast.com John Leeman www.johnrleeman.com @geo_leeman Shannon Dulin @ShannonDulin ..read more
Visit website
Episode 353 - "We Didn't Do So Well"
Don't Panic Geocast
by John Leeman and Shannon Dulin
2w ago
Shannon's Resolutions Streamline Digital Workflows Read a lot! (and use goodreads) Take a sabbatical John's Resolutions Read 24 Books Cut carbs and meal prep lunch Take quarterly vacations Systemize, delegate, react Fun Paper Friday Do you have a funny walk? It could be healthy! Gaesser, Glenn A., David C. Poole, and Siddhartha S. Angadi. "Quantifying the benefits of inefficient walking: Monty Python inspired laboratory based experimental study." bmj 379 (2022). Contact us: Show Support us on Patreon! www.dontpanicgeocast.com SWUNG Slack @dontpanicgeo show@dontpanicgeocast.com John Lee ..read more
Visit website
Episode 352 - "Why are things so heavy in the future?"
Don't Panic Geocast
by John Leeman and Shannon Dulin
1M ago
Shannon went to a workshop on determining the provenance of sediments using heavy elements, optical microscopes, and Raman spectra! Raman Spectroscopy Fun Paper Friday Do dogs lie when they mark? McGuire, B., et al. "Urine marking in male domestic dogs: honest or dishonest?." Journal of Zoology 306.3 (2018): 163-170. Contact us: Show Support us on Patreon! www.dontpanicgeocast.com SWUNG Slack @dontpanicgeo show@dontpanicgeocast.com John Leeman www.johnrleeman.com @geo_leeman Shannon Dulin @ShannonDulin ..read more
Visit website
Episode 351 - "Our Favorite Things"
Don't Panic Geocast
by John Leeman and Shannon Dulin
1M ago
2022 flew past, so this week John and Shannon review their favorite things, experiences, classes, and more of 2022. Everything from bee keeping to kitchen appliances to multimeters to books! John's Favorite Things 2022 Hantek 2D72 GEARS Workshop Collapsing Wagon Milwaukee Packouts and Ratchet Wrenches Soda Stream Confluence Shannon's Favorite Things 2022 Goodreads and the Three Body Problem Triology Camping in the Mohave Desert Regents Teaching Award Samsuing Tab S8 Bee Keeping Workshop 17 Inches of snow before field camp Fun Paper Friday Did dinos use their tails as a whip and weapon? Th ..read more
Visit website
Episode 350 - "Borehole to Hell"
Don't Panic Geocast
by John Leeman and Shannon Dulin
1M ago
How deep have we actually drilled into the Earth? Turns out, not very far, just 12,262 metres (40,230 ft) or about 0.3% of the way to the center of the Earth. We talk about the challenges of this feat and about potty training cows. Kola Superdeep Borehole Fun Paper Friday Cows are a source of many environmental concerns, but what if we could potty train them? Science News Article Dirksen, Neele, et al. "Learned control of urinary reflexes in cattle to help reduce greenhouse gas emissions." Current Biology 31.17 (2021): R1033-R1034. Contact us: Show Support us on Patreon! www.dontpanicgeoc ..read more
Visit website
Episode 349 - "That Sounds Heavy" Tech Replacement
Don't Panic Geocast
by John Leeman and Shannon Dulin
2M ago
It's hard to decide when it is finally time to let go. When do you recycle that old tech and replace it? It may still work, but is it the thing holding you back, or do you just want something new and don't really need it? This week Shannon and John grappled with this exact question and talked each other into and out of some potential technology purchases Fun Paper Friday Everyone knows that physics can solve any problem if you simplify it enough, but biologists are fed up! This week John Doyle tells us to be more like engineers and embrace complexity in our models. Doyle, John. "Beyond the sp ..read more
Visit website
Episode 348 - "Hot Juicy Magma"
Don't Panic Geocast
by John Leeman and Shannon Dulin
2M ago
Forms in fractures of rocks already in place, so it an INTRUSIVE feature Form at right angles to the direction of extension in the area - nature’s frac jobs Can be super thin or super thick, but generally are self-consistent Can have multiple periods of injection or even multiple compositions of injection over time Can get en echelon patterns, rings, and cones (last two common with caldera volcanism) Magmatic are the most well known and form when magma flows into a crack and cools into a sheet. The igneous rock is generally more weathering resistant so we get cool weathering features Can be r ..read more
Visit website
Episode 347 - "Tiny Crusty Rocks"
Don't Panic Geocast
by John Leeman and Shannon Dulin
2M ago
It's all about meteorites, space rocks made from proto planets, metals, and more! Fun Paper Friday Ness, E., & Bihm, E. (2018). Short-Term Cognitive Therapy for Authors of Rejected Manuscripts. Journal of Polymorphous Perversity Contact us: Show Support us on Patreon! www.dontpanicgeocast.com SWUNG Slack @dontpanicgeo show@dontpanicgeocast.com John Leeman www.johnrleeman.com @geo_leeman Shannon Dulin @ShannonDulin ..read more
Visit website
Episode 346 - "They Haven't Broke"
Don't Panic Geocast
by John Leeman and Shannon Dulin
3M ago
This week we recap Shannon's travel to GSA and John's travel to Europe before diving into what shaped knobs are best for different applications in an award winning Fun Paper Friday! Fun Paper Friday “How to Use Fingers during Rotary Control of Columnar Knobs,” Gen Matsuzaki, Kazuo Ohuchi, Masaru Uehara, Yoshiyuki Ueno, and Goro Imura, Bulletin of Japanese Society for the Science of Design, vol. 45, no. 5, 1999, pp. 69-76. Contact us: Show Support us on Patreon! www.dontpanicgeocast.com SWUNG Slack @dontpanicgeo show@dontpanicgeocast.com John Leeman www.johnrleeman.com @geo_leeman Shannon ..read more
Visit website
Episode 345 - 3rd Hoodoo on the Left
Don't Panic Geocast
by John Leeman and Shannon Dulin
3M ago
This week its all about the badlands and how they got to be so bad! Fun Paper Friday DECEPTIVELY CHONKY LIZARD BREAKS AN UNFORTUNATE, STRANGE RECORD Contact us: Show Support us on Patreon! www.dontpanicgeocast.com SWUNG Slack @dontpanicgeo show@dontpanicgeocast.com John Leeman www.johnrleeman.com @geo_leeman Shannon Dulin @ShannonDulin ..read more
Visit website

Follow Don't Panic Geocast on Feedspot

Continue with Google
OR