<p>There are lots of rumored precursors to earthquakes - everything from dogs acting strange to flashes of light in the sky. This week we take a look at a few of these and discuss how possible or impossible they may be.</p>

<ul>
<li>Flashbulb Memory Effect</li>
<li>Earthquake Lights</li>
<li>Animal Behavior</li>
<li>Temperature Changes</li>
<li>Gas Emissions</li>
<li>Electromagnetic Changes</li>
</ul>

<h2>Fun Paper Friday</h2>

<ul>
<li>What is hip? When will it be hip again? Will Shannon and John stop saying hip?</li>
<li><a href="https://arxiv.org/abs/1910.13385#:%7E:text=29%20Oct%202019%5D-,Hipsters%20and%20the%20Cool%3A%20A%20Game%20Theoretic%20Analysis,Social%20Identity%2C%20Trends%20and%20Fads&text=We%20propose%20a%20theory%20of,neighbors%20in%20a%20social%20network" rel="nofollow">Golman, Russell, Aditi Jain, and Sonica Saraf. &quot;Hipsters and the Cool: A Game Theoretic Analysis of Social Identity, Trends and Fads.&quot; arXiv preprint arXiv:1910.13385 (2019).</a></li>
</ul>

<h2>Contact us:</h2>

<p><strong>Show</strong></p>

<ul>
<li><a href="https://www.patreon.com/dontpanicgeo" rel="nofollow">Support us on Patreon!</a></li>
<li><a href="http://www.dontpanicgeocast.com" rel="nofollow">www.dontpanicgeocast.com</a></li>
<li><a href="https://softwareunderground.org" rel="nofollow">SWUNG Slack</a></li>
<li><a href="https://twitter.com/dontpanicgeo" rel="nofollow">@dontpanicgeo</a></li>
<li><a href="mailto:show@dontpanicgeocast.com" rel="nofollow">show@dontpanicgeocast.com</a></li>
</ul>

<p><strong>John Leeman</strong></p>

<ul>
<li><a href="http://www.johnrleeman.com" rel="nofollow">www.johnrleeman.com</a></li>
<li><a href="https://twitter.com/geo_leeman" rel="nofollow">@geo_leeman</a></li>
</ul>

<p><strong>Shannon Dulin</strong></p>

<ul>
<li><a href="https://twitter.com/ShannonDulin" rel="nofollow">@ShannonDulin</a></li>
</ul>

Episode 318 - "Sandstones are Forever"

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.