Danielle Rose · @manyfaceted
286 followers · 94 posts · Server mstdn.social
Die_Primel · @Die_Primel
426 followers · 13590 posts · Server det.social

Retrööt Dr. Penny Wieser
"@Penny_Wieser
Looking for a postdoc? Please think about contacting me about writing a proposal for the Miller fellowship! Interested in melt and fluid inclusion ideas, and chalcophile elements, etc..we have and a new , and right near a !"
miller.berkeley.edu/fellowship

#petrology #sulfur #ebsd #raman #sem #beamline

Last updated 1 year ago

Sulfide_Sleuth · @PhilGopon
141 followers · 150 posts · Server sciencemastodon.com

Question to the . Has anyone seen quartz veins that look like this?
This has been previously described as a mineralizated qrtz vein, but for the life of me I have never seen a quartz vein that texturally looked like this. Texturally it looks more like a melt to me, note the incorporated clasts of host rock on the right, and the irregular almost podiform nature of the 'vein' (see second image). However, it only contains quartz and calcite...

#geomasses #geology #oregeology #petrology

Last updated 1 year ago

Diego González · @dgonzalez_geo
218 followers · 68 posts · Server fediscience.org

is over. A very intense but rewarding week talking about , and 🌋 and meeting lots of colleagues. Looking forward to the next one...

#volcanoes #petrology #geochemistry #goldschmidt2023

Last updated 1 year ago

Morgan · @metasomite
115 followers · 16 posts · Server aus.social

For those interested in open source tools and software in geochemistry, petrology and related fields, the session "Geoscientists’ Little Helpers – small software tools with big impact" is showcasing a wide ensemble of new and existing projects across the community. It's certainly nice to see a spotlight on all of these things enabling new science across the community!

conf.goldschmidt.info/goldschm






#goldschmidt2023 #GEOCHEMISTRY #petrology #thermodynamics #goldschmidt #opensource #openscience

Last updated 1 year ago

AnthropoceneMan · @Anthro
523 followers · 440 posts · Server universeodon.com

Rock forming wars. Dueling melts and new incursions break early fortifications.

Solid solution shifts and crystallization/re-melting modify chemistry as new blood is added.

Crystals jockeying and wrestling for components as the chemistry, temperature and pressures vacillate across eutectics.

When magmas collide, it beggars comprehension…but to tease out the truths told is to look into the very face of Nature.

#geology #Nature #petrology #magma #crystals #rock

Last updated 2 years ago

Galactic Stone 🇺🇦 · @galacticstone
1368 followers · 3932 posts · Server mastodon.social

For , I present the NWA 4723 meteorite.

NWA 4723 is the official Meteoritical Bulletin catalog name for a single large L3 chondrite stone recovered from the Saharan Desert in Morocco prior to 2006.

Photo shows a close-up of a single chondrule-like structure. It's unusual appearance resembles a face of some kind. What do you see?

#ThinSectionThursday #meteorite #meteorites #meteoritics #planetaryscience #geology #thinsection #petrology

Last updated 2 years ago

le Pido Crocite · @geomant
57 followers · 273 posts · Server norden.social

Because if you wanna dry ass you gotta come up with 1600°C to 2300°C (no I don't know how much that is in The Stupid Units, look it up) and I hate to break it to you: that shit ain't gonna happen anywhere near earth' surface (except that one time where it did. Because who you gonna call, the police? doi.org/10.1093/petrology/egz0)

No, best I can do is 1200°C

2/?

#melt #rock #petrology

Last updated 2 years ago

Fred Gaidies · @fredgaidies
62 followers · 73 posts · Server mas.to

Anybody knows what these minerals are? Hint: This is thin section (PPL) of a rock from the contact aureole of the Bugaboo Batholith at Cobalt Lake (SE British Columbia; photo also below).

#petrology #Metamorphic #thinsectionthursday

Last updated 2 years ago

Kim Meehan · @dr_kim_meehan
38 followers · 49 posts · Server SSelf.co

Google photos gave me a "task treats" collage. The treats in the upper left photo are cement samples in resin.

#micp #petrology #sem

Last updated 2 years ago

astrid · @astrid
100 followers · 2 posts · Server ecoevo.social

Hellos! I think I've finally found my server. 3rd time's the charm. I'm into creating , cataloging , , and . Other interests , , , . I watch an obscene amount of , mostly , , and . Married with pets.

#introduction #art #insects #books #conservation #restoration #geology #petrology #entomology #botany #soilscience #movies #horror #scifi #documentaries

Last updated 2 years ago

attresa🇱🇹🇺🇦 · @attresa
18 followers · 13 posts · Server ravenation.club
rowan :nonbinary_flag: · @storybead
56 followers · 147 posts · Server wandering.shop

Well, has a hard time with basic . Asked it to describe the formation of a xenocryst in granite and 4 out of 5 responses were well dressed gibberish, and the 5th was only somewhat correct. Why yes, I'm an old nerd.

#chatgpt #igneous #petrology #geology

Last updated 2 years ago

Sarah Mazza · @ENAM_Volcanoes
108 followers · 35 posts · Server scicomm.xyz

Redo post, still learning how to use this site. Here's a low quality phone picture of a clinopyroxene (blue mineral in cross polarized light) with a weird calcite inclusion in a (technically not a basalt due to low SiO2). This sample is one of many that has me pondering the timing of crystallization and eruption.

#microscope #petrology #petrography #basalt #volcano #geology #ThinSectionThursday

Last updated 2 years ago

astrid · @astrid
15 followers · 9 posts · Server universeodon.com

I am fresh off the birdsite so beyond the profile here's some things I like.













I'm married with . is as hilarious as and I'll happily die on that hill. I read , , and . So far I really like the set up here and looking forward to connecting with new people.

#animals #petrology #research #sculpture #rugby #graffitiart #comedy #entomolgy #ecology #wetlands #woodworking #fashion #pets #whatwedointheshadows #youngfrankenstein #horror #scifi #textbooks #introduction #prairies

Last updated 2 years ago

Jorge 🇪🇺 🌍🛰️ · @lithospheric
537 followers · 165 posts · Server mastodon.xyz

@sumendiak @doclomieu sigue hashtags de temas que te gusten, hay gente maja por aquí.
Ejemplos





Y cómo no

#volcano #volcanology #petrology #thinsection #ThinSectionThursday #fridayfold

Last updated 2 years ago

Fred Gaidies · @fredgaidies
26 followers · 8 posts · Server mas.to

A glimpse of the complex life of a garnet (growing) on the fence

#petrology #mineralogy #metamorphism #thinsectionthursday

Last updated 2 years ago

Diego González · @dgonzalez_geo
75 followers · 5 posts · Server fediscience.org

Here goes my ! Hi all, I am a specializing in , and both from analytical and perspectves. Now I study several eruptions in and , Islands. Although originally from northern Spain, I've spent most of my career between Italy and Germany. I am also into amateur , and in fact you can expect some astrophotos here from time to time. I will post in , and perhaps some !

#italian #spanish #English #astronomy #canary #lapalma #tenerife #experimental #volcanology #geochemistry #petrology #geologist #introduction

Last updated 2 years ago

robbie · @rocknuts
142 followers · 72 posts · Server qoto.org

I see people doing an so I should also do a hashtag barrage...

First Life: , , , , .

Second life: Trophy Husband.

Third Life: , control, cGMP, stability,

meanwhile:

I hope I did those hashtags right or I'm gonna look like an

#geology #isotope #chemistry #qoto #petrology #geochemist #grindcore #metal #idiot #introduction #Geochronology #downstream #quality #Metamorphic #subduction #biomanufacturing #protein #analytical

Last updated 2 years ago