

Don't Panic Geocast
John Leeman and Shannon Dulin
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.
Episodes
Mentioned books

Aug 24, 2019 • 43min
Episode 221 - "I don't think like that" Plotting
This week we talk about plotting and how we think (or don't) in graphs and charts. Fun Paper Friday It's the weekend - do you know what your doctor is doing? Caverly, Tanner J., Rodney A. Hayward, and James F. Burke. "Much to do with nothing: microsimulation study on time management in primary care." bmj 363 (2018): k4983. 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

Aug 9, 2019 • 1h 27min
Episode 220 - "In the Cow Case"
Eric Brunning (@deeplycloudy) returns to talk about doing science in the field in this crossover episode with the Embedded Podcast! Eric on Embedded: 268: Cakepan Interferometry Eric on our show: 134: Launching Balloons out of a UHaul. Fun Paper Friday The paper was Reconstructing David Huffman’s Legacy in Curved-Crease Folding by Erik D. Demaine, Martin L. Demaine and Duks Koschitz. Elecia is working her way through Erik Demaine’s Phd thesis on the same topic as well as Jun Mitani’s excellent book Curved-Folding Origami Design. Geology also has folds. For 3D printed origami, Eric mentioned Henny Seggerman’s twitter @henryseg. 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

Aug 2, 2019 • 39min
Episode 219 - "Like the seabreeze"
This week we talk about the summer monsoon, humidity, and magnetic potbelly sculptures. Monsoon Fun Paper Friday Ancient Artists Created Giant Magnetic Heads From Rock Struck By Lightning Fu, Roger R., et al. "Knowledge of magnetism in ancient Mesoamerica: Precision measurements of the potbelly sculptures from Monte Alto, Guatemala." Journal of Archaeological Science 106 (2019): 29-36. 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

Jul 26, 2019 • 27min
Episode 218 - "Terror Bird Flu"
This week we're terrified... of giant ancient birds! Phorusrhacidae PBS Video New skull remains of Phorusrhacos longissimus Embedded 291: GENERAL DRIP AND TINKLE Fun Paper Friday Hemlock poisoning in modern day? Korkmaz, İlhan, et al. "Quail consumption can be harmful." The Journal of emergency medicine 41.5 (2011): 499-502. 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

Jul 20, 2019 • 53min
Episode 217 - "It almost wasn't" Apollo 11
This week we celebrate the 50th anniversary of the Apollo 11 moon landing! Smarter Everyday Moon Sample Video Fun Paper Friday Scientific software is important, but what about snakes on a spaceship? Python in Heliophysics! Burrell, A. G., et al. "Snakes on a spaceship—An overview of Python in heliophysics." Journal of Geophysical Research: Space Physics 123.12 (2018): 10-384. 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

Jul 13, 2019 • 1h
Episode 216 - "Different set of knowledge"
This week John discusses his recent experience teaching a large group at SciPy and why software testing is important. John's Tutorial Tutorial Page Fun Paper Friday Beer bubbles - turns out there is more than you'd think to explain their physics! Shafer, Neil E., and Richard N. Zare. "Through a beer glass darkly." Physics Today 44.10 (1991): 48-52. 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

Jun 28, 2019 • 40min
Episode 215 - "I like this one"
This week we dive into Dunham classification and golf habits! Dunham Classification Fun Paper Friday Do doctors play more golf than the rest of us? Are they better at it? Koplewitz, Gal, et al. "Golf habits among physicians and surgeons: observational cohort study." bmj 363 (2018): k4859.

Jun 24, 2019 • 42min
Episode 214 - "Carbonates matter too!"
This week we talk about classification again, but this time how Folk looked at carbonate rocks and why the naming scheme has to be so much different than with sedimentary systems! Folk Carbonate Classification Fun Paper Friday Winter is coming, but why? Orbital mechanics to the rescue! Paradise, Adiv, et al. "The Long Night: Modeling the Climate of Westeros." arXiv preprint arXiv:1903.12195 (2019). 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

Jun 15, 2019 • 43min
Episode 213 - "Terratonnes"
This week we take on geoengineering and mimicking behaviors! How Cloud Seeding Works Iron Dumping Experiment Nature on Geoengineering Vonnegut Article Undiscovered Podcast on Vonnegut Fun Paper Friday Persson, Tomas, Gabriela-Alina Sauciuc, and Elainie Alenkær Madsen. "Spontaneous cross-species imitation in interactions between chimpanzees and zoo visitors." Primates 59.1 (2018): 19-29. 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

Jun 7, 2019 • 34min
Episode 212 - "Give it a Folk Name"
This week - what is a sandstone by any other name? Its Folk name that is! Folk Classification Remembering Bob Folk Fun Paper Friday Live Science Article Blaj, Gabriel, et al. "Generation of high-intensity ultrasound through shock propagation in liquid jets." Physical Review Fluids 4.4 (2019): 043401. 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