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  1. Pseudogygites

    Triarthrus eatoni

    Found associated with T. rougensis, T. spinosus, brachiopods, cephalopods, and graptolites. Included in multi plate alongside three other T. eatoni and one T. rougensis. Both eyes are preserved.
  2. Pseudogygites

    Triarthrus rougensis

    Both genal spines are present. Right side of cephalon is slightly pyritized. Found associated with T. spinosus, T. eatoni, cephalopods, and graptolites.
  3. Pseudogygites

    Triarthrus spinosus

    Ventrally preserved. Both genal spines and one thoracic spine are present. Hyostome slightly visible. Found associated with T. eatoni, T. rougensis, cephalopods and graptolites.
  4. Pseudogygites

    Triarthrus spinosus

    Found associated with T. eatoni, T. rougensis, cephalopods, and graptolites. Impression of right genal spine is present. Right side of cephalon is slightly pyritized.
  5. Arthropoda-is-my-game

    Good spots for finding fossils in Kentucky

    Okay so I am a noob basically in fossil hunting. I am more of a living animal guy but minerals and especially fossils are a side passion that I would absolutely love to get more into. I have my own mediocre collection. My proudest piece is a trilobite which I bought for $5. I can’t really afford to buy all my fossils plus finding them is always fun. I have a decent collection of corals. Anyways now that I got the background out of the way. I need advice on where to look in Ky. Mainly the Jackson Purchase area as that’s where I’m located and currently limited to. I find most of my corals at the beach at Kentucky Dam. So where else should I lool? Creeks, cornfields, etc.? And what do I look for? I have a basic understanding but not really at the same time. And lastly I would love to find arthropods. That is my passion and fossilized arthropods are my favorite. So like trilobites, where can I find those? Anyone have any locations? Any help is greatly appreciated
  6. The Confusion Range and the House Range sit in Western Utah. The House Range is farther east closer to Delta, Utah than the Confusion Range. Parts of the Confusion Range are basically on the Utah-Nevada border. Both mountain ranges though have spectacular fossils. The House Range is basically all unfaulted Cambrian age layers and fossils pop up in several of the rock layers there. The Confusion Range, though, is broken up by many faults and everything from the Cambrian to the Triassic is present. Here's a short stratigraphy section marked with the layers we visited. We went to three different sites. A Cambrian site next to U-Dig fossils to sample the Cambrian explosion, and Ordivician site at Fossil Mountain (what better place to find fossils then a mountain named "fossil" mountain) to sample the Great Ordivician Biodiversification Event, and finally a time where 90% of all marine was wiped out, the Permian Period and the Gerster Limestone.
  7. From the album: Middle Devonian

    Greenops sp. (trilobite) Middle Devonian Moscow Formation Windom Shale Hamilton group Deep Springs Road Quarry Lebanon, N.Y.
  8. Hi all, i contacted a seller from morocco and he sent me these trilo photos. Watching fine details like eyes etc they seem real but i'm newby and i prefer to ask you. Can you also tell me the average price for that species? thank you
  9. This all started over a year ago. I was selected as Member of the Month and a couple of TFF members from Texas invited me down to the big state to collect. I primarily collect in my home region, the northeast, but I've taken fossil forays to New Mexico, Kentucky, and Germany and was willing to consider a trip to Texas and the opportunity to visit some classic fossil sites and collect fossils that are outside my usual focus. I began planning this about ten months ago, contacted potential fossil collecting partners and did my own research on fossil sites, geology, and the types of fossils I would likely encounter. I had never been to Texas let alone fossil collected there. From the Forum I knew there was a lot of great hunting. Then there was all of the logistics, what to stay, what to bring. Since I wanted to bring back a lot driving appeared to be my best option, but I hadn't driven that far solo in over thirty years. Timing of my trip; mid-late September, came right after my daughter went away to college and I was in the middle of moving to a new place. So things couldn't have been more hectic. Finally, early in the morning on September 8th I set out. Things went okay until I was in Kentucky. Just as it was turning nightfall, torrential rain hit, traffic was stopped on the interstate for two and a half hours, and the last two hours of the trip I struggled with wet conditions and poor visibility. I finally arrived at my parents' house just after one in the morning. The next day on my way over to my sister's I took a small detour and stopped at an outcrop I was well familiar with in Leitchfield, the Upper Mississippian Glen Dean Formation.
  10. Just got back from a trip to Forbes, NSW a couple of days ago. Found some great stuff! But after that we checked out a site mentioned very vaguely in an old paper and were pretty successful! The site which is located near Parkes, NSW has Late Ordovician trilobites and other fauna. From what I can gather most of the species from the site are undescribed(?). Anyway, here are a few of my finds, maybe @piranha could help out with some ID's. Oh and I haven't finished prepping these specimens, but I'll post them when I have, although it may be a while since my airscribe has decided to break Crinoid Undescribed calymenid Unidentified trilobite cephalon Another no ID trilobite cephalon. Halfway through prep... continued...
  11. Peat Burns

    Conasauga Shale

    Made it down to the Conasauga Shale as the last of 10 sites on a 4-state, 6-time-period collecting expedition in mid-august. I'll post reports on the other sites (as well as other trips earlier in the summer) later. I elected not to split shale on-site and just collected shale for splitting in a controlled environment. I'm only interested in trilobites that still have the exoskeleton (rather than just impressions). I gently tap the shale until I see a fine crack in a bedding plane and then carefully pry it apart with an Xacto knife. The exoskeletons usually have a hollow space above and below them and are terribly fragile. One must hope that all the exoskeleton ends up on one side of the split. Any still unexposed require tedious removal of matrix under a scope with a fine needle while trying to avoid poking through the exoskeleton into the hollow space underneath. I wick consolidant under the exoskeleton to prevent it from flaking off. Even blowing on it can knock it off. Here are the keepers.
  12. If you've ever been through Delta, UT, on your way to the UDig site, you probably weren't too impressed with the town. It's a sleepy, almost catatonic, town of about 5,000 if memory serves. Just big enough to provide the basics of food, lodging, and gas as well as some community activities for the predominately farming families. (And a place I have seriously considered retiring too ) But, turns out they have a pretty cool little museum there. I have not visited said museum in person (didn't know it existed the handful of times I passed through) but stumbled across it on the internet. You may find something there you like, but I am mainly posting this for the Harris Fossil Collection they have. They have a very nice photo gallery which is what the link is to. But don't stop there. I also suggest you take a look at their "Articles" section. The area has connections to C.D. Walcott and "Dinosaur" Jim Jensen and also has articles about local history. http://greatbasinmuseum.com/index.php/photo-galleries/gallery/5-harris-collection-fossils#fwgallerytop
  13. From the album: Middle Devonian

    Dipleura dekayi trilobite thorax and pygidium) Middle Devonian Skaneateles Formation Delphi Member Hamilton Group Cole Hill Quarry North Brookfield, N.Y.
  14. From the album: Middle Devonian

    Dipleura dekayi (coiled trilobite) Middle Devonian Moscow Formation Windom Shale Hamilton Group Deep Springs Road Quarry Lebanon, N.Y.
  15. From the album: Middle Devonian

    Greenops sp. (partial trilobite cephalon preserved in pyrite) Middle Devonian Moscow Formation Windom Shale Pyrite Bed Hamilton Group Penn Dixie Quarry Blasdell, N.Y.
  16. From the album: Middle Devonian

    Dipleura dekayi (partly disarticulated trilobite thorax and pygidium) Middle devonian Skaneateles Formation Delphi Member Hamilton Group Cole Hill Road North Brookfield, N.Y. A gift from Darktooth Dave. Thanks Dave.
  17. gigantoraptor

    My collection

    Hello all, I recently saw a whole lot of collections on this forum, and they were all beautifel. Now I cleaned up my room (what's a hell of a task to me, I spended 8 hours) and I deceided to take pictures of the nicest part of my fossil and mineral collection. It's by far not as nice as most members here, but I still have decades to get a nice collection . It's a bunch of everything older then the cenozoicum, because I find it hard to choose what group of fossils I want to collect, trilobites or dinosaurs/ reptiles. Dinosaurs are pretty hard to get here without paying high import and shipping costs. So let's start then. The trilobites are the firsts. Selenopeltis longispinus. Upper: Flexicalymene ouzregui 2 X Elrathia kingi Flexicalymene ouzregui Lower: Minicryphaeus sarirus Cyphaspis agayuara Crotalocephalina gibbus Upper: Cyphaspis walteri Boeckops boecki Combination of Cyphaspis sp., a very tiny kettneraspis sp. and two phacops sp. Coltraneia oufatenensis Lower: Kettneraspis pigra Cornuproetus sp. Gerastos tuberculatus Stapeleyella inconstans Trinueleus fimbriatus Elrathia kingi Phacops latifrons Foulonia sp. Right upper corner: Phacops sp. with bite mark A whole block with partials of Stenarocalymene celebra (I don't find much about this species so I'm still not 100 % sure if this is correct) and a ventral prepped Ogygiocarella debuchi The personal high-light of my trilobites (pictures don't do it justice). A Kettneraspis williamsi with a couple of free-standing spines. Personally the best I have ever seen. So far my trilobites. Next my Khouribga fossils: Lytoloma elegans ( a bit of restoration but most is real) A roothed Mosasaurus globidens tooth. Enchodus fang (there is a jaw in the stone also) Pretty big Mosasaurus sp. tooth Two verts of Otodus obliquus. Partial Mosasaurus globidens jaw Mosasaurus sp. partial jaw. 3 Weltonia ancistrodon teeth Otodus obliquus tooth Roothed Prognathodon tooth a box with misc fossils from Khouribga My two only teeth that are not from Morocco or Europe Denversaurus schlessmani Indet. Croc from Patagonia More to follow
  18. Anyone been to the Marble Mountains in Southern California recently to search for trilobites? I know how to get to the dirt access road out of Cadiz but I was wondering about the condition of the road to the site, and also whether anyone has had much luck there in the recent past. I might head out there sometime in April if conditions are good.
  19. This is the most recent complete list of trilobites described with appendages. Six trilobites have a complete record of the antennae and post-antennal limbs. table from: Zeng, H., Zhao, F., Yin, Z., & Zhu, M. (2017) Appendages of an Early Cambrian Metadoxidid Trilobite from Yunnan, SW China Support Mandibulate Affinities of Trilobites and Artiopods. Geological Magazine, 154(6):1306-1328 PDF LINK
  20. Jeffrey P

    Big Partial Eldredgeops

    From the album: Middle Devonian

    Eldredgeops rana (thorax and pygidium) Middle Devonian Upper Ludlowville Formation Hamilton Group Briggs Road Quarry Randolphville, New York This one and 7/8 of an inch long partial specimen is way bigger than any of my other complete or partial specimens of this species. If it had been complete it would have stretch well over two inches.
  21. Kane

    Malvinella buddeae

    From the album: Trilobites

    Taxonomy: Malvinella buddeae Age: Lower Devonian (Belen Fm) Location: La Paz, Bolivia Source: Purchased
  22. Today on day 2, I spent about six hours in the on and off rain, near Lawrenceburg, Indiana collecting Ordovician fossils. I found numerous trilobite parts, but nothing complete. Things that believe are parts of trilobites- "Isotelus" fragments. These two pieces were on a very large block that was not feasible to try and move. I figured that I would try and get them out, but unfortunately, I was not successful . Many Cephalopods – Brachiopods- "Platystrophia" "Rafinisquina" Gastropods– Believe these to be "Cyclonema". Bryozoan– Crinoid Stems– How they were found:
  23. From the album: Middle Devonian

    Greenops sp. Middle Devonian Moscow Formation Windom Shale Hamilton Group Deep Springs Road Quarry Lebanon, NY. Collected 10/30/17 in the company of Fossildude19.
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