Rock Of The Day
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rockoftheday.bsky.social
Rock Of The Day
@rockoftheday.bsky.social
Cool Rocks from Time to Time


(including minerals and fossils, also on IG, more active there)

Ran by Elias
Day two of #svp2025 !!

I am thrilled to have began the day with a talk by Luke Muscutt on the locomotion of plesiosaurs.

It was especially interesting seeing the phase differences between flippers and how it affects thrust with the adorable Flip the robot, demonstrating!
November 13, 2025 at 12:30 PM
Witnessed a great talk by Dr Aurore Canoville on preliminary research on sex determination in non avian dinosaurs through using the medullary bone!

I’m happy to say I’ve learnt tonnes from it, especially interesting the use of a synchrotron (a particle accelerator!!) within the research!

#SVP2025
November 12, 2025 at 3:00 PM
I’m here at #SVP2025 held by @societyofvertpaleo.bsky.social in Brum, today and I am so glad to be able to attend a talk by @jgn-paleo.bsky.social on the the duelling dinosaurs and Nanotyrannus. It is so great to see Nanotyrannus resurrected!

You can bet I’ll be posting about more of these talks!
November 12, 2025 at 2:32 PM
I’m on here!
Some highlights from our first session of Fossil Prep Methods camps last month! Among other projects, students had a chance to work on a mostly complete Pachyrhizodus fish fossil! Yours of the Sternberg Museum’s collections as well as lessons on molding and casting were also included.
July 4, 2025 at 6:50 AM
ROCK OF THE DAY /🧵
Haematite

One rock commonly used as iron ore, Haematite. Fe2O3 aka classic iron oxide.

This used to be part 2 of an iron ore series but I can’t find the other part, so oh well.

Reply with more info below

#rocks #rock #geology #haematite #iron #steel #sandstone
July 1, 2025 at 8:43 PM
Think I’m going to slowly transfer some of the ROTDs for
Insta over here

(probably won’t be daily but whenever I remember instead)
July 1, 2025 at 8:37 PM