52 Taking my son and a friend fossil hunting tomorrow. It will be nice to get out and dig again. Maybe I'll find another cluster like this. Basidechenella arkonensis in the middle surrounded by 3 Eldredgeops from the Devonian Hungry Hollow member. 4 comments · 1d ago · by David Clark #fossilfriday
30 A few weeks later, and the smile continues to grow 2 comments · 1d ago · by Matt Friedman #fossilfriday
41 Finding an hour a day this week to prep this Trilophosaurus vertebra has kept my sanity intact. #triassicpark #fossilfriday 🦖🧪 1 comment · 1d ago · by Adam Marsh #fossilfriday#triassicpark
60 Happy #FossilFriday! Here's the first ankylosaur osteoderm from our field area in the "Mesaverde" Formation, Bighorn Basin, Wyoming. We have a few teeth, but this is the first non-tooth fossil from these iconic dinosaurs. Collected under #BLMPaleo permit, accessioned at @alfpaleo.bsky.social 🧪 13 comments · 1d ago · by Andy Farke #blmpaleo#fossilfriday
8 It’s really rare to lay eyes upon such a beautifully preserved sauropod skull Behold Tapuiasaurus macedoi 🦕for your 0 comments · 1d ago · by Daniel Martins dos Santos 🐊 #fossilfriday
179 Another very busy week and manic #FossilFriday, so here's a drive-by new #paleoart post of Middle Jurassic British organisms: the (very poorly known) possible dryosaurid Callovosaurus, two bennettitaleans (Williamsonia and Williamsoniella), plus bonus Cladophlebis ferns. 2 comments · 1d ago · by Mark Witton #dinosaurs#fossilfriday#fossils
7 Have a long time I do not post these things but here we are: #FossilFriday! and for you an ichthyosaur! Remember to go to your local or regional museums when you can and support them! they need you and we all need them! And remember there is always a museum close to you 0 comments · 1d ago · by Manu 🌊🐋 #can#fossilfriday#mex
15 For #FossilFriday, Tentaculites! ... whatever they were. Who doesn't love Paleozoic problematica? Especially the ones that might have been lophophorates? 🧪⚒️ 0 comments · 1d ago · by Dave Rodland #fossilfriday
24 #FossilFriday. Here's a great example of a Paleocene nautiloid, with the phragmocone and part of the body chamber preserved. Who can guess where it is from, what species it is, and during which part of the Paleocene it lived? 1 comment · 1d ago · by Adiel Klompmaker #fossilfriday
67 ▶ Welcome back to another #FossilFriday Here is an undetermined arthropod trackway (Cruziana?) from the Middle Mississippian (Lower Carboniferous) Lodgepole Formation from the Little Belt Mountains in Montana. 3 comments · 1d ago · by Cam Muskelly (Explorer of Deep Time ⏰ ⚒️) #fossilfriday
7 This weeks #Lego #FossilFriday is #Albertaceratops. In August 2001, Michael J. Ryan found a skull and postcranial fragments. In 2007, Ryan formally named and described the fossil Albertaceratops nesmoi. He described it as the most basal centrosaurine. 1/2 1 comment · 1d ago · by The Dinosaur Dave #albertaceratops#fossilfriday#lego
55 For #fossilfriday, here's an old friend; the giant stem tetrapod Gaiasia jennyae from the Permian of Namibia. 3 comments · 1d ago · by J Pardo #fossilfriday
52 Woolly rhino skull and jaw, reunited for the first time in at least 60 years 0 comments · 1d ago · by Ben Miller #fossilfriday
16 #FossilFriday new housing for the recently described partial skeleton of Leptarctus wortmani @ucmpberkeley.bsky.social, made by A. Tseng as a summer fun project. Read about the first known skeleton of this unusual lineage of mustelid carnivorans here: doi.org/10.3897/sjp.... 0 comments · 1d ago · by Z. Jack Tseng #fossilfriday
18 Selkirk Member of the Ordovician Red River Formation, aka Tyndall Stone commercially, as seen in Winnipeg, Canada. Complex 3D burrows are interpreted as Thalassinoides; the color difference is due to dolomite vs calcite matrix. #FossilFriday urban 2 comments · 1d ago · by authodizer #fossilfriday#geology
26 #fossilfriday The hefty jaw of the "killer" walrus Pelagiarctos, a sea lion-like pinniped from the early Miocene Topanga Formation of southern California. Our analysis suggested it was primarily adapted to eating fish. 🐬🦖🧪 2 comments · 1d ago · by Robert Boessenecker, Dr. of Whaleontology ™️ #fossilfriday
26 Partial jawbone of a currently unnamed antelope species from South Africa dating to just under 1 million years ago 5 comments · 1d ago · by Kaedan O'Brien, Ph.D. #fossilfriday
13 #FossilFriday 3.6-billion-year-old gneiss bedrock at Granite Falls Minnesota, created a landscape ideal for collecting sediment layers and preserving bones. Yellow Medicine County Historical Society holds a collection of bison remains from the area, some from a famous bison kill: the Peterson Site. 0 comments · 1d ago · by Marcus Brandel #fossilfriday
19 #fossilfriday Chambers of life, from a gift bag assemblage prepared by Into The Woods, Bridge Street, Tylerville/Haddam, CT. 2 comments · 1d ago · by Moo Dog Press #fossilfriday
7 #fossilfriday skull of the cat-like predator Nimravis. Found in Oligocene rocks in South Dakota though similar animals have been found in Texas. On display at Texas Through Time, Hillsboro. 0 comments · 1d ago · by cenofreak88.bsky.social #fossilfriday#oligocene#prehistoricsouthdakota
34 This #fossilfriday I’m sharing some of the dinosaur tracks that just went on display at the Maryland Natural History Museum in Baltimore. Some of these look like ornithopod which is cool since their bones are pretty rare here. 1 comment · 1d ago · by Christopher DiPiazza #fossilfriday
18 An Ichthyosaur by Hermann Post, 1930s. 0 comments · 1d ago · by The Ghost Monk #dinosaur#fossilfriday#prehistoric
11 #FossilFriday The mosasaur Platecarpus, on display at the Naturmuseum Senckenberg, Frankfurt, Germany. 0 comments · 1d ago · by GDLeahy #fossilfriday
4 Stealing too much oil can leave you with that sinking feeling. @johnmoffitt.bsky.social @flojohorman.bsky.social 0 comments · 1d ago · by That Weird Artist #fossilfriday#fossils#palaeoart
16 Happy #FossilFriday! this week I am sharing a couple of images of the same fossil. #Charniodiscus procerus from the #Ediacaran at Mistaken Point in #Newfoundland. this specimen was alway enigmatic and difficult to classify until one day we saw it in late Fall light & its architecture popped out … 2 comments · 1d ago · by Duncan McIlroy #charniodiscus#ediacaran#fossilfriday
