Search the Community
Showing results for tags 'shale'.
-
Found in Michigan, recently, I came across coal and shale full of flecks along a river full of carboniferous fossils and stones. Much of the coal will still have bits of visible calamites within them, if it helps. I don't have much experience with pyrite, but have with chalcopyrite. The coal I believe is effected by chalcopyrite by the outside looks but the inclusions are more pale, silvery-gold in some areas rather than a deep gold, brown, or iridescence. Is this likely just chalcopyrite, or can the two grow together like this? Are there other ways I can tell whether it is pyrite vs a yellow/gold chalcopyrite, in general? (Apologies for the pic quality, the water was reflecting the shines off the inclusions and was hard for the camera to focus on the whole thing.)
-
Hi, I have this mystery piece of what appears to be anomalocarid appendage of sorts. The problem is I did not receive any information with it and it came out of an old collection from Maine, Usa. I'm not to sure what else it could be from the appearance but I am also very uncertain of the exact species. The piece of a very laminated sparkly shale If I had to guess it could've came from either Burgess Shale, Utah, or Nevada but I not sure what locality it could be from so if anyone if familiar with these shales and can tell from the preservation it would be a huge help, thank you and looking forward to seeing peoples opinions, and if anyone can recommend an expert to show that would also help.
-
Here is an odd-ball I found yesterday. Recently I found a new marine / brackish layer of dark gray shale. My first discovery was two root pieces, which I'll showcase at another time. I also found a tiny Glabrocingulum grayvillense (gastropod) there. This particular rock had a brachiopod on it, and I was getting a closer look. The matrix was soft enough to stab with my tweezers, so I was digging around the margins. This very tiny piece appeared that looked very interesting, and even more complex under the microscope. It's very small. The further out photo shows it with a 1 cm scale. I feel like this is a known marine animal shape, but It's not apparent to me. You can see the opposite part of it on the top right of the following photo as well.
- 6 replies
-
- 1
-
-
- brush creek marine zone
- carboniferous
- (and 6 more)
-
I'm getting better with plants, but I haven't really found anything that says seed or spore pod to me. This one finally does. It's a small depression with texture. I wish I had the other side, but I didn't see it. This was from a layer with many ferns, Calamites, and Cordaites. Concretions are about non-existent here. In fact, there may be none at all. It's the texture in the depression that has me thinking seed pod mold.
-
Clam-shrimp compressions, Cumnock formation, North Carolina, U.S.A., 2021
fossil_lover_2277 posted a gallery image in Member Collections
From the album: Lando’s Fossil Collection
Triassic clam-shrimp compression fossils collected from Cumnock formation shale of Sanford, NC.© Lando_Cal_4tw
- 2 comments
-
- 2
-
-
- newark supergroup
- north carolina
- (and 3 more)
-
Chiapas Amber (La Quinta Fm./Mazantic Shale, ~22.8-15 Ma)
Barrelcactusaddict posted a gallery image in Member Collections
From the album: Fossil Amber and Copal: Worldwide Localities
Image of specimen from previous entry. The fracture is actually a very clean break with only a tiny portion of low-fractile material missing.© Kaegen Lau
-
Howdy! This specimen comes from the Pennsylvanian Period, Conemaugh Group, Glenshaw Formation, in the Mason Shales below Brush Creek Limestone. The area has a lot of Pecopteroids, Neuropteroids and Calamites. However, I've been informed that it is not Calamites. I should also note that this piece was part of a larger fossil cast that was crumbling apart when I found it, and unfortunately, I was unable to save the rest of it. The last picture is the back side. All help is appreciated and thanks in advance!
- 12 replies
-
- 2
-
-
- carboniferous
- glenshaw formation
- (and 3 more)
-
Triassic Cumnock Formation..Ginkgo leaves? And Plant Stems?
fossil_lover_2277 posted a topic in Fossil ID
Made another trip to the Triassic Cumnock formation of North Carolina. Split a LOT of shale, got what I believe are 3 nice plant fossils!!! (6 total since they split) One looks like a compression fossil of ginkgo leaves I think..the other 2 I think are plant vasculature. Can someone confirm this? I want to make sure these are actual fossils too, not pseudofossils... Also, I found some nodules as a part of one of the plant stems with odd bluish yellow minerals..not sure what that is. Thanks everyone!!
-
Have some Mid Devonian brachiopod or bivalve shells that I am not sure about, tried to do some research on my own on what I found. Hoping to get some ID confirmation or help here. Greatly appreciate the help. 7 pictures below: 1. Bivalve Shell? Moscow Formation I believe 2. Brachiopod Shell, never found another like this one? Windom Shale from Livingston Co. Wondering the difference between these two spirifers: 3. 4. 5. Rhipidomella? 6. or is this Rhipidomella? 7. Bonus, cephalopod? gastropod?
-
Triassic Cumnock formation North Carolina Cyzicus and unknown plant?
fossil_lover_2277 posted a topic in Fossil ID
So I just made a trip to a publicly accessible creek that cuts through the Triassic Cumnock formation of North Carolina. Made a couple of nice finds. An unknown plant fossil, it’s worn down a bit, but anyone think they can ID? Also found a TON of what I believe are Cyzicus fossils, the largest are just shy of 1cm. Can anyone confirm these are Cyzicus? Thanks for the help!!!
- 10 replies
-
- 1
-
-
- basin
- clam-shaped fossils
- (and 10 more)
-
I’m so new to identifying fossils it hurts, but I love finding & collecting them nonetheless! This one was found on a recent trip to Chippel Bay close to Seven Rock Point in Lyme. I’m not sure what it is though - maybe wood? It’s incredibly delicate and has already flaked quite badly due to transport (as seen in first photo). Black with several gray cracks in it, although there’s white flecks in the cross section. Seems to be barely stuck to some form of shale. Any ideas? Thanks!
-
Hi! My 6 year old is very interested in fossils so we took a trip to Rhode Island today to see if we could find anything at a shale beach. Might anyone be able to help ID the following? We aren’t sure and would love to be able to help him determine if he found something, and if so what it might be. My googling is coming up empty handed, and we just started our learning journey. Thanks so much!
-
Hi everyone! This is from Needmore formation close to Wardensville, WV site. I think I've found something similar one other time long ago but have no idea what it is. I had actually seen the impression side first, which I thought was the cast of a Phacops Rana eye but when I went searching for the source I found that not to be the case. (On an unrelated side note, I swear the universe has something against me finding a trilobite with both eyes...I'm salty about the fact that all but one of my best trilobites are missing one eye!!!!) Any help would be appreciated! And sorry, the toothbrush was the only thing I had for scale lol.
-
Hello, Another Unidentified Florissant Object, some sort of attachment on a monocot/reed/stick. Maybe the attachment is an insect egg, or a larva, or just a seed of some kind. You can definitely see they are connected. Maybe you guys can help figure this one out, if it's unidentifiable I totally understand. @piranha @Top Trilo @Rockwood @Tetradium @LabRatKing, y'all have helped me in previous topics. Thanks!
-
What did I find this ammonite in? And need ID on calcite fossil.
Lone Hunter posted a topic in Fossil ID
Went to creek I frequent but went down to a part I haven't been to for awhile, had several good floods since. Much to my surprise I rounded a corner and the bottom of the creek was pale yellow as far as I could see down. As you see in the picture there was shapes carved out by water, and it was very thick in places, but it was soft enough to break of pieces and it was grey underneath. So is this a layer of shale? If so why is it yellow? This may be natural in Eagle Ford and I've just never seen it in this form, just looking around I spotted this ammonite and just plucked it out. So now wondering if more fossils are deeper in this and how long it will take to erode down being so soft. One interesting calcite rock I picked up not far away, it's a jumble of pieces of fossils but the center has these fine layers of sheets with delicate veining I'm thinking is something that may be recognized.
-
Hello everyone, This fossil really has really puzzled me, when I first found it, I assumed it was just a stick. (A cool stick, nonetheless.) On closer examination, however, it appears to have a 'vein' running through each of the three prongs and none of the typical woody texture you see on most wood specimens. Could it be a leaf?? Can someone help me figure this out? Thanks! The longest projection measures 2.5 inches. @piranha @Top Trilo @Rockwood
-
PA fossil rock ID, very heavy, found near Devonian fossils
LindsayWilson posted a topic in Fossil ID
I found this in our backyard in a rock pile. I find many Devonian fossils in the shale lined creeks around Erie, PA. This rock appears to be similar but is extremely heavy and different colored. I can make out fossils but don’t recognize some of the imprints abs it appears folded and is SUPER heavy. For comparison, the rock I found with it, also pictured here is about 3-4x the size but the smaller one weighs 3x as much. No magnetism, but has a burnt spot. Was it perhaps originally a large piece of the lighter fossil plate that someone burned (possibly in a fire pit?) and that is how it appears metamorphic and significantly heavier or more dense? does not look like a meteor...no shiny smooth surface, etc.... any ideas?
-
Hey folks. Here’s a fossil I found this past weekend while hunting in the black Mecca Quarry Shale in NC Illinois. Ive gotten some suggestions, but the one person with great knowledge of the site wasn’t positive what it was. I do believe he was going to forward pics to fiddlehead. Anyway, I thought I’d throw it out here for you all to have a crack at it. It’s 5 1/2” long. The “points” are both exactly 1 5/8”; or 40 mm, apart. Thanks for the look, and any potential ID’s.
- 6 replies
-
- 3
-
-
- below the coal
- mecca quarry
- (and 1 more)
-
Hi all, I am just restarting a hobby I had back as a pre-teen. I had an Aunt that lived in Arkona. During many visits there I always went to Rook Glen. I had a little collection back then, but it is gone. Recently I started to collect fossils again. Mostly online purchases. I have acquired many trilobites. I have become so interested that now I am joining the London club. I want to go out and do field trips. I want to learn all I can about this hobby. Another avenue I am doing with the quality objects is 3D scanning and printing. I will post my re-creations and the originals in time. I will work on the profile and choose an avatar soon.
-
I got this little tile over 10 yrs ago when I didn't know anything about fossils and didn't have a loop. All I saw was clams I thought, now I see something but can't remember what it was supposed to be, and brachiopods I think. Appreciate any help on ID and approximate age.
-
Your Guess is Better Than Mine: Fossil Calamite? Scaled bark? Animal? ( Missouri )
Samurai posted a topic in Fossil ID
Location is in Missouri The area is dated to the Pennsylvanian Formation: ???? Hello! it is I once again I was curious on what this might be as it looks different from what I usually see in this type shale I have found Pyrite Calamites in shale but they usually don't have this texture so I was unsure of what exactly it may be. Zoomed in picture of the texture: Other side of this shale: Not Sure if these will help with the ID but here is the picture with the end pieces visible also for those interested here is the pyritized calamite I found near this: -
Sorry if this isn't the right subforum, I'm a newbie to this forum and fossil hunting. I picked up a couple pieces of shale in the Mount Carmel, PA coal mine dump (would recommend; there's a thread with a picture of the location here and any given rock you pick up off the ground will likely contain fossils) a little while back and am finally getting around to splitting them. What's the best way to do so without damaging/splitting the surface? The one in the linked pic has distinct layers but is still quite cohesive(?), and the other doesn't have nearly as distinguished layers, but I'm not as concerned about ruining the surface. Both seem like they will be far more difficult to split than typical flaky shale. Sorry if a similar question has been asked before!
-
I recently found this fossil while walking in a shale creek bed in Cuyahoga County, Ohio (Northeast Ohio just south of Cleveland). The area is late Devonian - early Mississippian. The piece is approximately 11cm x 7cm (4.25in x 2.75in). Any help in identifying it would be greatly appreciated.
- 23 replies
-
- 1
-
-
- cuyahoga shale
- early mississippian
- (and 4 more)
-
Greetings guys/gals. I have recently received some leaf imprints in shale stone. These are from the Minkin site in Northern Alabama. These are from the Carboniferous period and are imbedded in shale rock. That's a bit soft.. I am asking how would you guys suggest that I clean up and preserve them. That is with the lease amount of equipment. So basic wash technique and would you suggest using paranoid on these things? Any thoughts would be greatly appreciated. Thanks, Joe
-
Hi guys! I am looking for new areas to hunt for rocks and fossils around the KC area. I have been to the Blue river, Kansas river, Cedar creek, Tuttle creek, Perry Lake, Mill creek, and abandoned quarry areas. Anyone have any general locations of where I can find some stuff? I am an avid hunter for all sorts of fossils and rocks (rockhounding is my favorite past time)! I've had the most luck at the Kansas river and Perry lake. Some of my finds include cow skulls, cone coral, shells, agates, vertebrae, and a bunch of druzy quartz geodes and chalcedony. I have included pics of some of my finds - the petrified wood was sanded down and polished up to 3000 grit. Any suggestions are GREATLY appreciated!!!!! Much love KC!
