I let my 7 yo daughter have the window seat the other day and she took this picture with her IPad. I think she enjoyed flying over Arizona as much as I did! So proud. #windowseatgeology2yr ⋅ sickter6 ⋅ r/geology
I forgot to clean a glass with some milkshake residue left in it over the weekend whilst I was away from home. Came back to find a stunning mid-chocolate rift with transform faults. The spreading rate was about 0.25 mm/day.5yr ⋅ Father-Spodo-Komodo ⋅ r/geology
You know you've been studying structural geology too long when you start seeing fault-propagation folds in traffic...4yr ⋅ acrocanthosaurus ⋅ r/geology
Normal fault, with c.25m throw, of the Hopeman Sandstone (Permo-Triassic). These former sand dunes are upended by the Clachach Fault. Clachach Cove, Scotland. (Geology students for scale)3yr ⋅ vladofsky ⋅ r/geology
In case no one's come across this. Neanderthal skull embedded in stalactites3yr ⋅ NorthernAvo ⋅ r/geology
Hi, I want to understand how the black stripe in the middle is formed. Spotted on a beach in west Ireland.3yr ⋅ prasharma ⋅ r/geology
When geologists stay in the bathroom for too long it's either because of urban geology or washing rocks3yr ⋅ Zersorger ⋅ r/geology
Red relief lidar image of patterned ground forming in the Pleistocene Palouse Formation loess overlying the resistant Columbia River Basalt, Central Washington USA3mo ⋅ logatronics ⋅ r/geology
Hello everyone! This is a 3D rendered elevation I have made based on a geological map of Slovakia from 1973. I thought you'd like to see it.2yr ⋅ TheItinerarium ⋅ r/geology
Saw this on another subreddit. A “red calcite cluster” that looks like fried chicken.4yr ⋅ OmegaRees ⋅ r/geology
my geo teacher's out for the day and asked us how things were going. this was his response.2yr ⋅ Lostonreddit1120 ⋅ r/geology
My hand drawn, hand colored comparative strat columns for several locations across three quads, Greenbrier Co, WV.2yr ⋅ Zi_Mishkal ⋅ r/geology
Cute rock. Found in a museum. (Idk if this belongs here, but I figured it's a rock, so yes)2yr ⋅ ShAped_Ink ⋅ r/geology
What’s going on here? It was on the trail to kings peak in utah. It was roughly 11000 feet if that helps. Thanks!4yr ⋅ gonadi ⋅ r/geology
What causes these scarring patterns between North America and Hawaii? Are these just imaging artifacts?1yr ⋅ Klonothan ⋅ r/geology
Why do all major land masses have peninsular formation tapering towards the south?1yr ⋅ Fidulsk-Oom-Bard ⋅ r/geology
Hello, everyone! I make 3D rendered elevations of old maps and I have just finished this geological map of Anatolia (according to the source, the first ever geological map of Turkey) from 1920. I thought you'd like to see it.3yr ⋅ TheItinerarium ⋅ r/geology
In case you've forgotten about alternative crystal applications, I thought I'd put this here to remind you4yr ⋅ AWildWilson ⋅ r/geology
What was your most memorable field trip experience as a geologist or geology enthusiast? Any surprising discoveries or unforgettable moments?1yr ⋅ Geoscopy ⋅ r/geology
Agathla Peak, near Kayenta, AZ. Part of the Navajo volcanic field with a rare ultrapotassic “minette” composition2yr ⋅ yoethgallopers ⋅ r/geology
Our backpacking trip to Glacier Peak Wilderness in search for an old mining claim deep in the mountains. Loved the geology of this place. Spectacular.4yr ⋅ TheBumpinSexies ⋅ r/geology
What causes these terraces to form in the hillside? (I've seen them all across Western America) Picture of the Salmon River, Riggins, Idaho.2yr ⋅ Jghkc ⋅ r/geology
Somebody walked up to me and gave me a piece of BIF today. Story in comments.2yr ⋅ snerdie ⋅ r/geology
You don't see that everyday, gradual contact between conglomerate and limestone, Northern BC.4yr ⋅ GeoGemstones ⋅ r/geology
A nice chunk of Chrysocolla I pulled from an old copper mine in Nevada4yr ⋅ Real_MikeCleary ⋅ r/geology
so... on my way to work today I encountered a geothermal anomaly... this rock was warm to the touch, it felt slightly warmer than my body temperature. my fresh tracks were the only tracks around(Sweden)1yr ⋅ Skyrocket135 ⋅ r/geology
I have this large amethyst geode but it's dusty. What is the best way to clean this and preserve the crystals inside?? Thanks in advance!2yr ⋅ TimeBomb666 ⋅ r/geology
Can someone explain how this pillar like structure was formed, more in depth than just erosion1yr ⋅ Kurt_Smith_02 ⋅ r/geology
Im not a geologist, but an actinide chemist. Our geology department on campus sent us some hot af rocks they had in the basement because they were going to throw them away. Say hello to the beautiful fluorescent UO2!4yr ⋅ Tunanumbatwo ⋅ r/geology
Hello everyone, Ive recently found a stone on the coast of the baltic sea which has a very interesting mark on it. I wondered if this may be a fossil of some sort. Does anyone recognize what it could be?1yr ⋅ WanderlustIngo ⋅ r/geology
I love things live this, what's your favorite rock that looks like something else? [Not OC]3yr ⋅ nygration ⋅ r/geology
Some biotite gniess with a huge quartz bien found in a brand new road cut- Atlanta,GA4yr ⋅ clssalty ⋅ r/geology
A beautiful slice of an Amethyst stalactite known as a ''flower'' from Uruguay!3yr ⋅ rubes___ ⋅ r/geology
Not a geologist, but these chevron folds are some of the coolest I've ever seen. Found beside Maligne Lake in Jasper.3yr ⋅ deadcom ⋅ r/geology
A single piece of bituminous coal found in a Kentucky river after all of the recent floods. Shown after I washed it off, turned from brown to a really nice black. Probably weighs 20-30 lbs1yr ⋅ Turd8urgler ⋅ r/geology
Sedimentary layers from (I think) the Jurassic. As a non geologist, it stuns me that such thin layers could be preserved so well for so long. Found near Trotternish on Skye (Scotland)1yr ⋅ Glazermac ⋅ r/geology
What is the most unusual or rare mineral or rock specimen in your collection? How did you acquire it?1yr ⋅ Geoscopy ⋅ r/geology
I thought some of you might appreciate this 35 lb. specimen of granite with sodalite inclusions! My dad and I found it on Lake Michigan, of course we took it home!2yr ⋅ joeshmoethe1st ⋅ r/geology
TRUBI. I love this formation ... it almost feels soft to the eye (Scala dei turchi, sicily) [source: geositidisicilia]3yr ⋅ ZannaSmanna ⋅ r/geology
Is this petrified wood? It’s magnetic, and has a crater around it. It’s also hot and it destroyed my saw.1yr ⋅ flimspringfield ⋅ r/geology
I think the ocean is the best artist in mother nature. This rock has been shaped by the waves over many thousands of years.2yr ⋅ Flimsy-Wafer5824 ⋅ r/geology
The Geometry of Gemcutting: Montana Sapphire with an internal lattice of Rutile inclusions.4yr ⋅ GeologicSpectrum ⋅ r/geology
Got asked by a teacher friend to talk to the second grade of her school about fossils and minerals. It was one of the most enjoyable times I’ve had!5yr ⋅ LMyers92 ⋅ r/geology
Hi all, a while I got this present but I’m not pretty sure of what sort of stone its. Any thoughts?1yr ⋅ CartographerAdept784 ⋅ r/geology
These ridges weren’t visible before the fires...and I’m so curious! What are they??2yr ⋅ CynDazed ⋅ r/geology
Why is the rock scraped differently on each side? Glacier disappeared at a later date on the right side?2yr ⋅ SjalabaisWoWS ⋅ r/geology
