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Claudia Zahn<p><a href="https://mastodon.social/tags/Quartz" class="mention hashtag" rel="nofollow noopener noreferrer" target="_blank">#<span>Quartz</span></a> Crystal covered with <a href="https://mastodon.social/tags/Limonite" class="mention hashtag" rel="nofollow noopener noreferrer" target="_blank">#<span>Limonite</span></a> and <a href="https://mastodon.social/tags/Azurite" class="mention hashtag" rel="nofollow noopener noreferrer" target="_blank">#<span>Azurite</span></a> and <a href="https://mastodon.social/tags/Malachite" class="mention hashtag" rel="nofollow noopener noreferrer" target="_blank">#<span>Malachite</span></a> pseudomorph after Azurite, Er Rachidia Province, <a href="https://mastodon.social/tags/Morocco" class="mention hashtag" rel="nofollow noopener noreferrer" target="_blank">#<span>Morocco</span></a>. S:56 x 26 x 21 mm</p><p>Photo ©️ Fine mineral photography<br>By <a href="https://mastodon.social/tags/GeologyWonders" class="mention hashtag" rel="nofollow noopener noreferrer" target="_blank">#<span>GeologyWonders</span></a><br><a href="https://mastodon.social/tags/Geology" class="mention hashtag" rel="nofollow noopener noreferrer" target="_blank">#<span>Geology</span></a> <a href="https://mastodon.social/tags/GeologyPage" class="mention hashtag" rel="nofollow noopener noreferrer" target="_blank">#<span>GeologyPage</span></a> <a href="https://mastodon.social/tags/Nature" class="mention hashtag" rel="nofollow noopener noreferrer" target="_blank">#<span>Nature</span></a> <a href="https://mastodon.social/tags/Minerals" class="mention hashtag" rel="nofollow noopener noreferrer" target="_blank">#<span>Minerals</span></a> <a href="https://mastodon.social/tags/Crystals" class="mention hashtag" rel="nofollow noopener noreferrer" target="_blank">#<span>Crystals</span></a> <a href="https://mastodon.social/tags/Gems" class="mention hashtag" rel="nofollow noopener noreferrer" target="_blank">#<span>Gems</span></a> <a href="https://mastodon.social/tags/Nature" class="mention hashtag" rel="nofollow noopener noreferrer" target="_blank">#<span>Nature</span></a> <a href="https://mastodon.social/tags/NatureLovers" class="mention hashtag" rel="nofollow noopener noreferrer" target="_blank">#<span>NatureLovers</span></a> <a href="https://mastodon.social/tags/NaturePhotography" class="mention hashtag" rel="nofollow noopener noreferrer" target="_blank">#<span>NaturePhotography</span></a> <a href="https://mastodon.social/tags/Photographer" class="mention hashtag" rel="nofollow noopener noreferrer" target="_blank">#<span>Photographer</span></a> <a href="https://mastodon.social/tags/RockPorn" class="mention hashtag" rel="nofollow noopener noreferrer" target="_blank">#<span>RockPorn</span></a></p>
Claudia Zahn<p>Haribo?<br>Stunning <a href="https://mastodon.social/tags/Wulfenite" class="mention hashtag" rel="nofollow noopener noreferrer" target="_blank">#<span>Wulfenite</span></a> Crystal Specimen with Mottramite from Ojuela Mine, Mapimí, Durango, <a href="https://mastodon.social/tags/Mexico" class="mention hashtag" rel="nofollow noopener noreferrer" target="_blank">#<span>Mexico</span></a>.<br>Photo ©️ Exotic Crystals LLC <br>By <a href="https://mastodon.social/tags/GeologyWonders" class="mention hashtag" rel="nofollow noopener noreferrer" target="_blank">#<span>GeologyWonders</span></a><br><a href="https://mastodon.social/tags/Geology" class="mention hashtag" rel="nofollow noopener noreferrer" target="_blank">#<span>Geology</span></a> <a href="https://mastodon.social/tags/GeologyPage" class="mention hashtag" rel="nofollow noopener noreferrer" target="_blank">#<span>GeologyPage</span></a> <a href="https://mastodon.social/tags/Nature" class="mention hashtag" rel="nofollow noopener noreferrer" target="_blank">#<span>Nature</span></a> <a href="https://mastodon.social/tags/Minerals" class="mention hashtag" rel="nofollow noopener noreferrer" target="_blank">#<span>Minerals</span></a> <a href="https://mastodon.social/tags/Crystals" class="mention hashtag" rel="nofollow noopener noreferrer" target="_blank">#<span>Crystals</span></a> <a href="https://mastodon.social/tags/Gems" class="mention hashtag" rel="nofollow noopener noreferrer" target="_blank">#<span>Gems</span></a> <a href="https://mastodon.social/tags/Nature" class="mention hashtag" rel="nofollow noopener noreferrer" target="_blank">#<span>Nature</span></a> <a href="https://mastodon.social/tags/NatureLovers" class="mention hashtag" rel="nofollow noopener noreferrer" target="_blank">#<span>NatureLovers</span></a> <a href="https://mastodon.social/tags/NaturePhotography" class="mention hashtag" rel="nofollow noopener noreferrer" target="_blank">#<span>NaturePhotography</span></a> <a href="https://mastodon.social/tags/Photographer" class="mention hashtag" rel="nofollow noopener noreferrer" target="_blank">#<span>Photographer</span></a> <a href="https://mastodon.social/tags/RockPorn" class="mention hashtag" rel="nofollow noopener noreferrer" target="_blank">#<span>RockPorn</span></a></p>
Claudia Zahn<p>"Pentasteria lorioli — A beautiful Jurassic starfish from Wimereux, France 🇫🇷This specimen comes from a layer that no longer produces starfish and is no longer accessible, making such finds very rare.🌟It measures over 10 cm<br>Photo Copyright ©️ @toto_fossils<br>By <a href="https://mastodon.social/tags/GeologyWonders" class="mention hashtag" rel="nofollow noopener noreferrer" target="_blank">#<span>GeologyWonders</span></a><br><a href="https://mastodon.social/tags/Geology" class="mention hashtag" rel="nofollow noopener noreferrer" target="_blank">#<span>Geology</span></a> <a href="https://mastodon.social/tags/GeologyPage" class="mention hashtag" rel="nofollow noopener noreferrer" target="_blank">#<span>GeologyPage</span></a> <a href="https://mastodon.social/tags/Nature" class="mention hashtag" rel="nofollow noopener noreferrer" target="_blank">#<span>Nature</span></a> <a href="https://mastodon.social/tags/Minerals" class="mention hashtag" rel="nofollow noopener noreferrer" target="_blank">#<span>Minerals</span></a> <a href="https://mastodon.social/tags/Crystals" class="mention hashtag" rel="nofollow noopener noreferrer" target="_blank">#<span>Crystals</span></a> <a href="https://mastodon.social/tags/Gems" class="mention hashtag" rel="nofollow noopener noreferrer" target="_blank">#<span>Gems</span></a> <a href="https://mastodon.social/tags/Nature" class="mention hashtag" rel="nofollow noopener noreferrer" target="_blank">#<span>Nature</span></a> <a href="https://mastodon.social/tags/NatureLovers" class="mention hashtag" rel="nofollow noopener noreferrer" target="_blank">#<span>NatureLovers</span></a> <a href="https://mastodon.social/tags/NaturePhotography" class="mention hashtag" rel="nofollow noopener noreferrer" target="_blank">#<span>NaturePhotography</span></a> <a href="https://mastodon.social/tags/Photographer" class="mention hashtag" rel="nofollow noopener noreferrer" target="_blank">#<span>Photographer</span></a> <a href="https://mastodon.social/tags/RockPorn" class="mention hashtag" rel="nofollow noopener noreferrer" target="_blank">#<span>RockPorn</span></a></p>
Daniel Khent<p>'breathing' magma cap inside Yellowstone supervolcano</p><p>This cap acts like a lid that traps a significant amount of heat and pressure inside, but it appears to be porous enough to steadily release some of that pressure.</p><p><a href="https://writing.exchange/tags/science" class="mention hashtag" rel="nofollow noopener noreferrer" target="_blank">#<span>science</span></a> <a href="https://writing.exchange/tags/geology" class="mention hashtag" rel="nofollow noopener noreferrer" target="_blank">#<span>geology</span></a></p><p><a href="https://www.livescience.com/planet-earth/scientists-find-breathing-magma-cap-inside-yellowstone-supervolcano" rel="nofollow noopener noreferrer" translate="no" target="_blank"><span class="invisible">https://www.</span><span class="ellipsis">livescience.com/planet-earth/s</span><span class="invisible">cientists-find-breathing-magma-cap-inside-yellowstone-supervolcano</span></a></p>
SpaceLifeForm<p>When Teachers Teach.</p><p>This is outstanding. If you are interested in geology, this will get you hooked for the whole 40 minutes. Unbelievable amount of information. Unbelievable amount of knowledge.</p><p><a href="https://www.youtube.com/watch?v=TnGuhwYd1wQ" rel="nofollow noopener noreferrer" translate="no" target="_blank"><span class="invisible">https://www.</span><span class="">youtube.com/watch?v=TnGuhwYd1wQ</span><span class="invisible"></span></a></p><p><a href="https://infosec.exchange/tags/Geology" class="mention hashtag" rel="nofollow noopener noreferrer" target="_blank">#<span>Geology</span></a> <a href="https://infosec.exchange/tags/Education" class="mention hashtag" rel="nofollow noopener noreferrer" target="_blank">#<span>Education</span></a></p>
Dr. Zalka Csenge Virág<p>Visited the Museum of Natural History today and came across an exhibit by geologist and photographer Berentés Ágnes. She photographed caves in UV light. It's stunning. It's my new favorite thing.</p><p><a href="https://caveandart.com/uv-project/" rel="nofollow noopener noreferrer" translate="no" target="_blank"><span class="invisible">https://</span><span class="">caveandart.com/uv-project/</span><span class="invisible"></span></a></p><p><a href="https://ohai.social/tags/geology" class="mention hashtag" rel="nofollow noopener noreferrer" target="_blank">#<span>geology</span></a> <a href="https://ohai.social/tags/rocks" class="mention hashtag" rel="nofollow noopener noreferrer" target="_blank">#<span>rocks</span></a> <a href="https://ohai.social/tags/caves" class="mention hashtag" rel="nofollow noopener noreferrer" target="_blank">#<span>caves</span></a> <a href="https://ohai.social/tags/photography" class="mention hashtag" rel="nofollow noopener noreferrer" target="_blank">#<span>photography</span></a> <a href="https://ohai.social/tags/nature" class="mention hashtag" rel="nofollow noopener noreferrer" target="_blank">#<span>nature</span></a> <a href="https://ohai.social/tags/science" class="mention hashtag" rel="nofollow noopener noreferrer" target="_blank">#<span>science</span></a></p>
0xThylacine<p>Sand in the Makings.</p><p>And there's always a red gum leaf.</p><p>I was surprised to see all this sandstone appear one day, most of the time it's covered over (by sand) and/or under water. A tide out day here. The dark stones are likely a mix of bluestone (dolerite) and granite, grinding away each day.</p><p><a href="https://photog.social/tags/PhotoArt" class="mention hashtag" rel="nofollow noopener noreferrer" target="_blank">#<span>PhotoArt</span></a> <a href="https://photog.social/tags/coastal" class="mention hashtag" rel="nofollow noopener noreferrer" target="_blank">#<span>coastal</span></a> <a href="https://photog.social/tags/bw" class="mention hashtag" rel="nofollow noopener noreferrer" target="_blank">#<span>bw</span></a> <a href="https://photog.social/tags/geology" class="mention hashtag" rel="nofollow noopener noreferrer" target="_blank">#<span>geology</span></a> <a href="https://photog.social/tags/photography" class="mention hashtag" rel="nofollow noopener noreferrer" target="_blank">#<span>photography</span></a></p>
Daniel Pomarède<p>Curiosity Looks Downslope From the Sulfate Unit</p><p>☑️ <a href="https://www.jpl.nasa.gov/images/pia26551-curiosity-looks-downslope-from-the-sulfate-unit/" rel="nofollow noopener noreferrer" translate="no" target="_blank"><span class="invisible">https://www.</span><span class="ellipsis">jpl.nasa.gov/images/pia26551-c</span><span class="invisible">uriosity-looks-downslope-from-the-sulfate-unit/</span></a><br>☑️ <a href="https://photojournal.jpl.nasa.gov/catalog/PIA26551" rel="nofollow noopener noreferrer" translate="no" target="_blank"><span class="invisible">https://</span><span class="ellipsis">photojournal.jpl.nasa.gov/cata</span><span class="invisible">log/PIA26551</span></a></p><p>▶️ zoom app <a href="https://zoomhub.net/yzPNN" rel="nofollow noopener noreferrer" translate="no" target="_blank"><span class="invisible">https://</span><span class="">zoomhub.net/yzPNN</span><span class="invisible"></span></a></p><p><a href="https://mastodon.social/tags/Mars" class="mention hashtag" rel="nofollow noopener noreferrer" target="_blank">#<span>Mars</span></a> Feb. 7, 2025 (Sol 4447) <br>📷 NASA/JPL-Caltech/MSSS; Release Date: Apr. 24, 2025</p><p><a href="https://mastodon.social/tags/Curiosity" class="mention hashtag" rel="nofollow noopener noreferrer" target="_blank">#<span>Curiosity</span></a> <a href="https://mastodon.social/tags/rover" class="mention hashtag" rel="nofollow noopener noreferrer" target="_blank">#<span>rover</span></a> <a href="https://mastodon.social/tags/Sol4447" class="mention hashtag" rel="nofollow noopener noreferrer" target="_blank">#<span>Sol4447</span></a> <a href="https://mastodon.social/tags/space" class="mention hashtag" rel="nofollow noopener noreferrer" target="_blank">#<span>space</span></a> <a href="https://mastodon.social/tags/science" class="mention hashtag" rel="nofollow noopener noreferrer" target="_blank">#<span>science</span></a> <a href="https://mastodon.social/tags/STEM" class="mention hashtag" rel="nofollow noopener noreferrer" target="_blank">#<span>STEM</span></a> <a href="https://mastodon.social/tags/Astrodon" class="mention hashtag" rel="nofollow noopener noreferrer" target="_blank">#<span>Astrodon</span></a> <a href="https://mastodon.social/tags/geology" class="mention hashtag" rel="nofollow noopener noreferrer" target="_blank">#<span>geology</span></a> <a href="https://mastodon.social/tags/GaleCrater" class="mention hashtag" rel="nofollow noopener noreferrer" target="_blank">#<span>GaleCrater</span></a> <a href="https://mastodon.social/tags/CuriosityRover" class="mention hashtag" rel="nofollow noopener noreferrer" target="_blank">#<span>CuriosityRover</span></a></p>
michael<p>23-Apr-2025<br>Melting <a href="https://mastodon.social/tags/glaciers" class="mention hashtag" rel="nofollow noopener noreferrer" target="_blank">#<span>glaciers</span></a> at the end of the <a href="https://mastodon.social/tags/IceAge" class="mention hashtag" rel="nofollow noopener noreferrer" target="_blank">#<span>IceAge</span></a> may have sped up <a href="https://mastodon.social/tags/continentalDrift" class="mention hashtag" rel="nofollow noopener noreferrer" target="_blank">#<span>continentalDrift</span></a>, fueled volcanic eruptions</p><p><a href="https://www.eurekalert.org/news-releases/1080959" rel="nofollow noopener noreferrer" translate="no" target="_blank"><span class="invisible">https://www.</span><span class="ellipsis">eurekalert.org/news-releases/1</span><span class="invisible">080959</span></a> <a href="https://mastodon.social/tags/science" class="mention hashtag" rel="nofollow noopener noreferrer" target="_blank">#<span>science</span></a> <a href="https://mastodon.social/tags/geology" class="mention hashtag" rel="nofollow noopener noreferrer" target="_blank">#<span>geology</span></a> <a href="https://mastodon.social/tags/plateTectonics" class="mention hashtag" rel="nofollow noopener noreferrer" target="_blank">#<span>plateTectonics</span></a></p>
DoomsdaysCW<p>As <a href="https://kolektiva.social/tags/Norway" class="mention hashtag" rel="nofollow noopener noreferrer" target="_blank">#<span>Norway</span></a> Considers <a href="https://kolektiva.social/tags/DeepSeaMining" class="mention hashtag" rel="nofollow noopener noreferrer" target="_blank">#<span>DeepSeaMining</span></a>, a Rich History of Ocean Conservation Decisions May Inform How the Country Acts</p><p>In the past, scientists, industry and government have worked together in surprising, tense and fruitful ways</p><p>by Christian Elliott, April 21, 2025</p><p>"At the <a href="https://kolektiva.social/tags/Arctic" class="mention hashtag" rel="nofollow noopener noreferrer" target="_blank">#<span>Arctic</span></a> <a href="https://kolektiva.social/tags/MidOceanRidge" class="mention hashtag" rel="nofollow noopener noreferrer" target="_blank">#<span>MidOceanRidge</span></a> off the Norwegian coast, molten rock rises from deep within the Earth between spreading tectonic plates. Black smoker vents sustain unique ecosystems in the dark. Endemic species of long, segmented bristle worms and tiny crustaceans graze on bacteria mats and flit among fields of chemosynthetic tube worms, growing thick as grass. Dense banks of sponges cling to the summits and slopes of underwater mountains. And among all this life, minerals build up slowly over millennia in the form of <a href="https://kolektiva.social/tags/sulfide" class="mention hashtag" rel="nofollow noopener noreferrer" target="_blank">#<span>sulfide</span></a> deposits and <a href="https://kolektiva.social/tags/manganese" class="mention hashtag" rel="nofollow noopener noreferrer" target="_blank">#<span>manganese</span></a> crusts.</p><p>"Those minerals are the kind needed to fuel the global green energy transition—<a href="https://kolektiva.social/tags/copper" class="mention hashtag" rel="nofollow noopener noreferrer" target="_blank">#<span>copper</span></a>, <a href="https://kolektiva.social/tags/zinc" class="mention hashtag" rel="nofollow noopener noreferrer" target="_blank">#<span>zinc</span></a> and <a href="https://kolektiva.social/tags/cobalt" class="mention hashtag" rel="nofollow noopener noreferrer" target="_blank">#<span>cobalt</span></a>. In January 2024, Norway surprised the world with the announcement it planned to open its waters for exploratory deep-sea mining, the first nation to do so. If all went to plan, companies would be issued licenses to begin identifying mineral deposits as soon as <a href="https://kolektiva.social/tags/Spring2025" class="mention hashtag" rel="nofollow noopener noreferrer" target="_blank">#<span>Spring2025</span></a>. To some scientists who’d spent decades mapping and studying the geology and ecology of the Norwegian seabed and Arctic Mid-Ocean Ridge, the decision seemed premature—they still lacked critical data on the area targeted for mining. The government’s own Institute of Marine Research (IMR) accused it of extrapolating from a small area where data has already been collected to the much larger zone now targeted</p><p>“ 'Our advice has been we don’t have enough knowledge,' says Rebecca Ross, an <a href="https://kolektiva.social/tags/ecologist" class="mention hashtag" rel="nofollow noopener noreferrer" target="_blank">#<span>ecologist</span></a> at IMR who works on Norway’s <a href="https://kolektiva.social/tags/Mareano" class="mention hashtag" rel="nofollow noopener noreferrer" target="_blank">#<span>Mareano</span></a> deep-sea mapping initiative. She says the decision was based solely on the <a href="https://kolektiva.social/tags/geology" class="mention hashtag" rel="nofollow noopener noreferrer" target="_blank">#<span>geology</span></a> of the area. Taking high-resolution scans of the seabed and sampling its geology is the first step when research ships enter a new area, but critical biological and ecological research is more difficult and tends to come later—which is the case on the ridge area targeted for mining. Ross says it’s certain that area contains vulnerable marine ecosystems that would be affected by the light and noise pollution and sediment plumes generated by mining. The IMR estimates closing the knowledge gap on the target area could take ten years.</p><p>"The same conflict, with a partial scientific understanding misinterpreted and used to justify resource extraction, is playing out in the <a href="https://kolektiva.social/tags/Pacific" class="mention hashtag" rel="nofollow noopener noreferrer" target="_blank">#<span>Pacific</span></a>, where mining pilot projects are already underway in international waters. Years before, scientists funded by industry scouted the <a href="https://kolektiva.social/tags/seabed" class="mention hashtag" rel="nofollow noopener noreferrer" target="_blank">#<span>seabed</span></a> there, discovering both valuable minerals and new forms of life."</p><p>Read more:<br><a href="https://www.smithsonianmag.com/science-nature/as-norway-considers-deep-sea-mining-a-rich-history-of-ocean-conservation-decisions-may-inform-how-the-country-acts-180986412/?utm_source=firefox-newtab-en-us" rel="nofollow noopener noreferrer" translate="no" target="_blank"><span class="invisible">https://www.</span><span class="ellipsis">smithsonianmag.com/science-nat</span><span class="invisible">ure/as-norway-considers-deep-sea-mining-a-rich-history-of-ocean-conservation-decisions-may-inform-how-the-country-acts-180986412/?utm_source=firefox-newtab-en-us</span></a></p><p><a href="https://kolektiva.social/tags/LeaveItInTheOcean" class="mention hashtag" rel="nofollow noopener noreferrer" target="_blank">#<span>LeaveItInTheOcean</span></a> <a href="https://kolektiva.social/tags/DeepSeaMining" class="mention hashtag" rel="nofollow noopener noreferrer" target="_blank">#<span>DeepSeaMining</span></a> <a href="https://kolektiva.social/tags/NoDeepSeaMining" class="mention hashtag" rel="nofollow noopener noreferrer" target="_blank">#<span>NoDeepSeaMining</span></a> <a href="https://kolektiva.social/tags/RecycleCopper" class="mention hashtag" rel="nofollow noopener noreferrer" target="_blank">#<span>RecycleCopper</span></a> <a href="https://kolektiva.social/tags/LifeOnEarth" class="mention hashtag" rel="nofollow noopener noreferrer" target="_blank">#<span>LifeOnEarth</span></a> <a href="https://kolektiva.social/tags/Ecocide" class="mention hashtag" rel="nofollow noopener noreferrer" target="_blank">#<span>Ecocide</span></a> <a href="https://kolektiva.social/tags/PlanetDestroyers" class="mention hashtag" rel="nofollow noopener noreferrer" target="_blank">#<span>PlanetDestroyers</span></a> <a href="https://kolektiva.social/tags/HumanGreed" class="mention hashtag" rel="nofollow noopener noreferrer" target="_blank">#<span>HumanGreed</span></a></p>
Julia Semprich<p>Professor Skelly checking out a vein of pyrite, chalcopyrite, quartz, and feldspar in a block of granite at Shap Quarry. <a href="https://mastodon.online/tags/Geology" class="mention hashtag" rel="nofollow noopener noreferrer" target="_blank">#<span>Geology</span></a> <a href="https://mastodon.online/tags/Granite" class="mention hashtag" rel="nofollow noopener noreferrer" target="_blank">#<span>Granite</span></a></p>
UK<p><a href="https://www.europesays.com/uk/48676/" rel="nofollow noopener noreferrer" translate="no" target="_blank"><span class="invisible">https://www.</span><span class="">europesays.com/uk/48676/</span><span class="invisible"></span></a> Curiosity discovers carbonate mineral, provides insight into disappearance of ancient atmosphere <a href="https://pubeurope.com/tags/AeolisMons" class="mention hashtag" rel="nofollow noopener noreferrer" target="_blank">#<span>AeolisMons</span></a> <a href="https://pubeurope.com/tags/Curiosity" class="mention hashtag" rel="nofollow noopener noreferrer" target="_blank">#<span>Curiosity</span></a> <a href="https://pubeurope.com/tags/drill" class="mention hashtag" rel="nofollow noopener noreferrer" target="_blank">#<span>drill</span></a> <a href="https://pubeurope.com/tags/GaleCrater" class="mention hashtag" rel="nofollow noopener noreferrer" target="_blank">#<span>GaleCrater</span></a> <a href="https://pubeurope.com/tags/Geology" class="mention hashtag" rel="nofollow noopener noreferrer" target="_blank">#<span>Geology</span></a> <a href="https://pubeurope.com/tags/Mars" class="mention hashtag" rel="nofollow noopener noreferrer" target="_blank">#<span>Mars</span></a> <a href="https://pubeurope.com/tags/Martian" class="mention hashtag" rel="nofollow noopener noreferrer" target="_blank">#<span>Martian</span></a> <a href="https://pubeurope.com/tags/MountSharp" class="mention hashtag" rel="nofollow noopener noreferrer" target="_blank">#<span>MountSharp</span></a> <a href="https://pubeurope.com/tags/Nasa" class="mention hashtag" rel="nofollow noopener noreferrer" target="_blank">#<span>Nasa</span></a> <a href="https://pubeurope.com/tags/PlanetaryScience" class="mention hashtag" rel="nofollow noopener noreferrer" target="_blank">#<span>PlanetaryScience</span></a> <a href="https://pubeurope.com/tags/RedPlanet" class="mention hashtag" rel="nofollow noopener noreferrer" target="_blank">#<span>RedPlanet</span></a> <a href="https://pubeurope.com/tags/Rover" class="mention hashtag" rel="nofollow noopener noreferrer" target="_blank">#<span>Rover</span></a> <a href="https://pubeurope.com/tags/Science" class="mention hashtag" rel="nofollow noopener noreferrer" target="_blank">#<span>Science</span></a> <a href="https://pubeurope.com/tags/Space" class="mention hashtag" rel="nofollow noopener noreferrer" target="_blank">#<span>Space</span></a> <a href="https://pubeurope.com/tags/UK" class="mention hashtag" rel="nofollow noopener noreferrer" target="_blank">#<span>UK</span></a> <a href="https://pubeurope.com/tags/UnitedKingdom" class="mention hashtag" rel="nofollow noopener noreferrer" target="_blank">#<span>UnitedKingdom</span></a></p>
💧🌏 Greg Cocks<p>Unaweep Canyon - Two Creeks Flow Out Of Either End Of This [Colorado] Canyon In Opposite Directions<br>--<br><a href="https://www.atlasobscura.com/places/unaweep-canyon" rel="nofollow noopener noreferrer" translate="no" target="_blank"><span class="invisible">https://www.</span><span class="ellipsis">atlasobscura.com/places/unawee</span><span class="invisible">p-canyon</span></a> &lt;-- shared technical article<br>--<br><a href="https://doi.org/10.1130/GES01112.1" rel="nofollow noopener noreferrer" translate="no" target="_blank"><span class="invisible">https://</span><span class="">doi.org/10.1130/GES01112.1</span><span class="invisible"></span></a> &lt;-- shared paper<br>--<br>[seems like a motorcycle road trip is in order - and happy to visit this beautiful part of the world again]<br><a href="https://techhub.social/tags/geology" class="mention hashtag" rel="nofollow noopener noreferrer" target="_blank">#<span>geology</span></a> <a href="https://techhub.social/tags/colorado" class="mention hashtag" rel="nofollow noopener noreferrer" target="_blank">#<span>colorado</span></a> <a href="https://techhub.social/tags/paleovalley" class="mention hashtag" rel="nofollow noopener noreferrer" target="_blank">#<span>paleovalley</span></a> <a href="https://techhub.social/tags/UnaweepCanyon" class="mention hashtag" rel="nofollow noopener noreferrer" target="_blank">#<span>UnaweepCanyon</span></a> <a href="https://techhub.social/tags/unaweep" class="mention hashtag" rel="nofollow noopener noreferrer" target="_blank">#<span>unaweep</span></a> <a href="https://techhub.social/tags/precambrian" class="mention hashtag" rel="nofollow noopener noreferrer" target="_blank">#<span>precambrian</span></a> <a href="https://techhub.social/tags/unique" class="mention hashtag" rel="nofollow noopener noreferrer" target="_blank">#<span>unique</span></a> <a href="https://techhub.social/tags/divide" class="mention hashtag" rel="nofollow noopener noreferrer" target="_blank">#<span>divide</span></a> <a href="https://techhub.social/tags/water" class="mention hashtag" rel="nofollow noopener noreferrer" target="_blank">#<span>water</span></a> <a href="https://techhub.social/tags/hydrology" class="mention hashtag" rel="nofollow noopener noreferrer" target="_blank">#<span>hydrology</span></a> <a href="https://techhub.social/tags/underfit" class="mention hashtag" rel="nofollow noopener noreferrer" target="_blank">#<span>underfit</span></a> <a href="https://techhub.social/tags/drainage" class="mention hashtag" rel="nofollow noopener noreferrer" target="_blank">#<span>drainage</span></a> <a href="https://techhub.social/tags/EastCreek" class="mention hashtag" rel="nofollow noopener noreferrer" target="_blank">#<span>EastCreek</span></a> <a href="https://techhub.social/tags/WestCreek" class="mention hashtag" rel="nofollow noopener noreferrer" target="_blank">#<span>WestCreek</span></a> <a href="https://techhub.social/tags/Dolores" class="mention hashtag" rel="nofollow noopener noreferrer" target="_blank">#<span>Dolores</span></a> <a href="https://techhub.social/tags/Uncompahgre" class="mention hashtag" rel="nofollow noopener noreferrer" target="_blank">#<span>Uncompahgre</span></a> <a href="https://techhub.social/tags/UncompahgrePlateau" class="mention hashtag" rel="nofollow noopener noreferrer" target="_blank">#<span>UncompahgrePlateau</span></a> <a href="https://techhub.social/tags/erosion" class="mention hashtag" rel="nofollow noopener noreferrer" target="_blank">#<span>erosion</span></a> <a href="https://techhub.social/tags/Gunninson" class="mention hashtag" rel="nofollow noopener noreferrer" target="_blank">#<span>Gunninson</span></a> <a href="https://techhub.social/tags/canyon" class="mention hashtag" rel="nofollow noopener noreferrer" target="_blank">#<span>canyon</span></a> <a href="https://techhub.social/tags/Tabeguache" class="mention hashtag" rel="nofollow noopener noreferrer" target="_blank">#<span>Tabeguache</span></a> <a href="https://techhub.social/tags/mapping" class="mention hashtag" rel="nofollow noopener noreferrer" target="_blank">#<span>mapping</span></a> <a href="https://techhub.social/tags/geologicmapping" class="mention hashtag" rel="nofollow noopener noreferrer" target="_blank">#<span>geologicmapping</span></a> <a href="https://techhub.social/tags/fieldwork" class="mention hashtag" rel="nofollow noopener noreferrer" target="_blank">#<span>fieldwork</span></a> <a href="https://techhub.social/tags/Cenozoic" class="mention hashtag" rel="nofollow noopener noreferrer" target="_blank">#<span>Cenozoic</span></a> <a href="https://techhub.social/tags/gravel" class="mention hashtag" rel="nofollow noopener noreferrer" target="_blank">#<span>gravel</span></a> <a href="https://techhub.social/tags/sediment" class="mention hashtag" rel="nofollow noopener noreferrer" target="_blank">#<span>sediment</span></a> <a href="https://techhub.social/tags/rockcore" class="mention hashtag" rel="nofollow noopener noreferrer" target="_blank">#<span>rockcore</span></a> <a href="https://techhub.social/tags/coring" class="mention hashtag" rel="nofollow noopener noreferrer" target="_blank">#<span>coring</span></a> <a href="https://techhub.social/tags/lacustrine" class="mention hashtag" rel="nofollow noopener noreferrer" target="_blank">#<span>lacustrine</span></a> <a href="https://techhub.social/tags/geomorphology" class="mention hashtag" rel="nofollow noopener noreferrer" target="_blank">#<span>geomorphology</span></a> <a href="https://techhub.social/tags/geomorphometry" class="mention hashtag" rel="nofollow noopener noreferrer" target="_blank">#<span>geomorphometry</span></a> <a href="https://techhub.social/tags/dating" class="mention hashtag" rel="nofollow noopener noreferrer" target="_blank">#<span>dating</span></a> <a href="https://techhub.social/tags/landform" class="mention hashtag" rel="nofollow noopener noreferrer" target="_blank">#<span>landform</span></a> <a href="https://techhub.social/tags/volcanics" class="mention hashtag" rel="nofollow noopener noreferrer" target="_blank">#<span>volcanics</span></a> <a href="https://techhub.social/tags/tectonics" class="mention hashtag" rel="nofollow noopener noreferrer" target="_blank">#<span>tectonics</span></a></p>
D C Fitzgerald<p>Surprisingly, mountains, covering only a 25% of Earth's non-Antarctic land, harbor a remarkable 87% of bird, mammal &amp; amphibian species – often more than lower elevations. The wide variation in biodiversity among mountains, however, remains a puzzle scientists call "Humboldt's enigma." <a href="https://ohai.social/tags/science" class="mention hashtag" rel="nofollow noopener noreferrer" target="_blank">#<span>science</span></a> <a href="https://ohai.social/tags/biology" class="mention hashtag" rel="nofollow noopener noreferrer" target="_blank">#<span>biology</span></a> <a href="https://ohai.social/tags/evolution" class="mention hashtag" rel="nofollow noopener noreferrer" target="_blank">#<span>evolution</span></a> <a href="https://ohai.social/tags/nature" class="mention hashtag" rel="nofollow noopener noreferrer" target="_blank">#<span>nature</span></a> <a href="https://ohai.social/tags/geology" class="mention hashtag" rel="nofollow noopener noreferrer" target="_blank">#<span>geology</span></a> <a href="https://nautil.us/as-mountains-rise-biodiversity-blooms-1205605/" rel="nofollow noopener noreferrer" translate="no" target="_blank"><span class="invisible">https://</span><span class="ellipsis">nautil.us/as-mountains-rise-bi</span><span class="invisible">odiversity-blooms-1205605/</span></a></p>
Miss Gayle<p>Hey, here's something plugging up this big hole filled with magma. Let's shake it a bit and see what happens.</p><p>Link: <a href="https://abcnews.go.com/US/hidden-magma-cap-discovered-yellowstone-national-park/story?id=121083908&amp;ICID=ref_fark" rel="nofollow noopener noreferrer" translate="no" target="_blank"><span class="invisible">https://</span><span class="ellipsis">abcnews.go.com/US/hidden-magma</span><span class="invisible">-cap-discovered-yellowstone-national-park/story?id=121083908&amp;ICID=ref_fark</span></a></p><p><a href="https://urbanists.social/tags/volcano" class="mention hashtag" rel="nofollow noopener noreferrer" target="_blank">#<span>volcano</span></a> <a href="https://urbanists.social/tags/Yellowstone" class="mention hashtag" rel="nofollow noopener noreferrer" target="_blank">#<span>Yellowstone</span></a> <a href="https://urbanists.social/tags/Geology" class="mention hashtag" rel="nofollow noopener noreferrer" target="_blank">#<span>Geology</span></a></p>
Bob Tregilus<p>Looks like some Triassic firewood cutter left behind some rounds. Maybe they were going to come back later with a splitter? </p><p>(Phone photo.)</p><p><a href="https://fosstodon.org/tags/Geology" class="mention hashtag" rel="nofollow noopener noreferrer" target="_blank">#<span>Geology</span></a> <a href="https://fosstodon.org/tags/Rocks" class="mention hashtag" rel="nofollow noopener noreferrer" target="_blank">#<span>Rocks</span></a></p>
Jon<p>Southern California geology. Devil's Punchbowl Nature Preserve. <br><a href="https://mastodon.social/tags/California" class="mention hashtag" rel="nofollow noopener noreferrer" target="_blank">#<span>California</span></a> <a href="https://mastodon.social/tags/nature" class="mention hashtag" rel="nofollow noopener noreferrer" target="_blank">#<span>nature</span></a> <a href="https://mastodon.social/tags/geology" class="mention hashtag" rel="nofollow noopener noreferrer" target="_blank">#<span>geology</span></a></p>
Chris Rowan<p>Direct observation of turbidity currents carrying microplastics - and larger plastic litter! - into the deep ocean.</p><p>"The same turbidity currents that flush microplastics also bring oxygen and nutrients to the deep sea, forming biodiversity hot spots in the same locations where plastic pollution accumulates." Yikes.</p><p><a href="https://eos.org/articles/avalanches-of-microplastics-carry-pollution-into-the-deep-sea" rel="nofollow noopener noreferrer" translate="no" target="_blank"><span class="invisible">https://</span><span class="ellipsis">eos.org/articles/avalanches-of</span><span class="invisible">-microplastics-carry-pollution-into-the-deep-sea</span></a></p><p><a href="https://scicomm.xyz/tags/geology" class="mention hashtag" rel="nofollow noopener noreferrer" target="_blank">#<span>geology</span></a> <a href="https://scicomm.xyz/tags/pollution" class="mention hashtag" rel="nofollow noopener noreferrer" target="_blank">#<span>pollution</span></a> <a href="https://scicomm.xyz/tags/oceans" class="mention hashtag" rel="nofollow noopener noreferrer" target="_blank">#<span>oceans</span></a></p>
Y⃒̸̷̝̜̙ͥͥͥngmar<p><span class="h-card" translate="no"><a href="https://merveilles.town/@oppen" class="u-url mention" rel="nofollow noopener noreferrer" target="_blank">@<span>oppen</span></a></span> How are the stone people supposed to find it without tags like <a href="https://social.tchncs.de/tags/geology" class="mention hashtag" rel="nofollow noopener noreferrer" target="_blank">#<span>geology</span></a> <a href="https://social.tchncs.de/tags/fossils" class="mention hashtag" rel="nofollow noopener noreferrer" target="_blank">#<span>fossils</span></a></p>
Jess<p><a href="https://www.reddit.com/r/geology/s/3N4BmrPDFT" rel="nofollow noopener noreferrer" translate="no" target="_blank"><span class="invisible">https://www.</span><span class="ellipsis">reddit.com/r/geology/s/3N4BmrP</span><span class="invisible">DFT</span></a> </p><p>Lava boat (boulder) flowing down volcano slope in the Canary Islands <a href="https://mastodon.social/tags/incredible" class="mention hashtag" rel="nofollow noopener noreferrer" target="_blank">#<span>incredible</span></a> <a href="https://mastodon.social/tags/geology" class="mention hashtag" rel="nofollow noopener noreferrer" target="_blank">#<span>geology</span></a> <a href="https://mastodon.social/tags/volcanoes" class="mention hashtag" rel="nofollow noopener noreferrer" target="_blank">#<span>volcanoes</span></a> <a href="https://mastodon.social/tags/geoscience" class="mention hashtag" rel="nofollow noopener noreferrer" target="_blank">#<span>geoscience</span></a> <a href="https://mastodon.social/tags/basalt" class="mention hashtag" rel="nofollow noopener noreferrer" target="_blank">#<span>basalt</span></a> <a href="https://mastodon.social/tags/CrustalRecycling" class="mention hashtag" rel="nofollow noopener noreferrer" target="_blank">#<span>CrustalRecycling</span></a> <a href="https://mastodon.social/tags/bowensreactionseries" class="mention hashtag" rel="nofollow noopener noreferrer" target="_blank">#<span>bowensreactionseries</span></a> <a href="https://mastodon.social/tags/olivine" class="mention hashtag" rel="nofollow noopener noreferrer" target="_blank">#<span>olivine</span></a><br><a href="https://mastodon.social/tags/pyroxine" class="mention hashtag" rel="nofollow noopener noreferrer" target="_blank">#<span>pyroxine</span></a> <a href="https://mastodon.social/tags/plagioclase" class="mention hashtag" rel="nofollow noopener noreferrer" target="_blank">#<span>plagioclase</span></a> <a href="https://mastodon.social/tags/amphibole" class="mention hashtag" rel="nofollow noopener noreferrer" target="_blank">#<span>amphibole</span></a> <a href="https://mastodon.social/tags/biotite" class="mention hashtag" rel="nofollow noopener noreferrer" target="_blank">#<span>biotite</span></a> <a href="https://mastodon.social/tags/AndThen" class="mention hashtag" rel="nofollow noopener noreferrer" target="_blank">#<span>AndThen</span></a> </p><p>Video credit to @IcelandExplorer on youtube <a href="http://www.youtube.com/@IcelandExplorer" rel="nofollow noopener noreferrer" translate="no" target="_blank"><span class="invisible">http://www.</span><span class="">youtube.com/@IcelandExplorer</span><span class="invisible"></span></a></p>