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Showing results for tags 'prepping'.
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Ive decided to start a crab prep thread instead of doing a post for every single crab I prep. If it works, great. If not, then I will go back to seperate posts for each. I will start with this one that I just started today. This is Pulalius vulgaris from the state of Washington and Eocene in age. This was 'Whacked' open by my youngest son. Turned out to be a purty good whack. This first picture is with the top piece of rock tossed away and the 2 pieces you see on the side are pieces from the bottom of the rock. You can easily see how the crab is not situated correctly in the rock.
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Rather than just post separate posts every time, I decided to condense everything into this thread. I don’t see many people posting Yorkshire finds on here, which is a shame as there are some brilliant specimens out here. Hope you all enjoy. Dan.
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In all seriousness, a few days ago, I washed three more of the fossils from my fossil hunting extravaganza of which I will eventually post about. I think I see two maybe three crabs in this chunk of what I thought was coral. I am not sure what the matrix is other than a lot of coral and I am still new to prepping; actually, I haven’t really prepped other than washing the fossils. I am posting horrible pictures of which I am sorry about. So in the first picture, is that a smashed crab face? There are long pincher arms and side legs but they are not connected to this part. Do any of you see the
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So i spray little bit of water on my fossils and scrub with a toothbrush. But sometimes these appear orange marks. Not sure if i just did not see them before. I prep under a normal ikea lamp. I have heard the sun can discolor fossils. My curtains cover the Windows in the room. The water really helps me see better detail. I just wanna be 100% safe
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I recently recieved a large Ammonite from the Wutach Valley for preparation from a customer. It was a bit of a task since the thing is so huge with a diameter of 50cm. (1ft.7in.). First of all I had to remove the excess matrix with hammer & chisel. I didn't photograph it beforehand, but here is how it looked afterwards. As you can see, the living chamber was extracted in 2 extra pieces which still needed to be attached. The phragmocone alone has a diameter of over a foot and there is still a piece of living chamber missing at the end where the brown color can be se
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I haven't seen hardly any Ordivician-related posts for a while so here's my input. I was out collecting yesterday off Interstate 75. Nothing all that good had occurred until I found this flexy... Nearly 5 years ago I found the chunk of rock (in the middle of my hand) that appeared to contain some amount of trilobite I never expected much so it was ignored until this past Feb when I finally prepped it. I was happily surprised at what finally appeared. It has a few blemishes and is nearly 100% complete.
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Hello My question is not so much about the process of prepping & polishing Ammonites as it is about the Ammonite Fossil itself and the outer shell. I can see there are dozens of different techniques and philosophies about this process, but the question is: --> Can "almost" any Ammonite be polished if you remove the matrix or does the shell sometimes absorb too many minerals and become like the surrounding rock and it just remains dull ? A lot of the Ammonites on our property seem to be encased in a white limestone matrix and are very dull
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I was recently given an Oreodont skull that someone had started but he gave up on it after breaking it into 5 pieces. One of my relatives who knows him was talking about how I’m into fossils and the guy just gives it to him so he gave it to me! So it’s my next project. Even though it’s not in the best shape I’m still excited to get it! I love prepping fossils even though I can only do it on my days off.
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I've found a used Chicago cp9160 on Amazon listed at 61.55USD. It's one of the models I've been looking at and seems useful for bulk removal of matrix. But! I can't figure out if I can set in new needle or if there are different ones like chisle shaped! Where would I get accessories (couldn't find one on what I think is Chicago's website) and what price do new needles usually run at? Also wondering if this is a good buy? (it's the red one if you filter for used air scribe on Amazon). Would you recommend it to a newbie with no experience? (I have plenty of air compressors so that w
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Hello forum, Recently I went to Walton on the Naze and I found a nodule on the beach that contained many fossil, some quite remarkable containing a shark tooth, scales, bones, fossilized wood and many more things to excavated. At first I was not going to pick it up ,as it was heavy (20lb to be exact). But I was upset to find out that I walked past a large megalodon tooth that someone else picked up. So here I am and now have this lump of rock, I have soak it for some time, to hopefully stop or slowdown pyritization. Now in the next few days I will be starting my prepp
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As many of you may be aware, I quite like quietly sitting prepping little fossils with my board pins. And last year I was sent a pin vice by the wonderful @JohnBrewer And ever since, I've been happy as a very happy thing with my loupe and pins, prepping away. But all my pins have become blunt. So, I've got some more! Only the best for my fossils! Trouble is they only last about 10 seconds each. Hey ho!
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I bagged a couple of Nautilus while down at Lyme Regis recently. The one on the left will be a reverse prepper and still has its shell on which is a joy to see. The other is a polish job, I have a vague idea at how to do it, although I’d appreciate if anybody could give me a rundown or step by step guide on how to get it gleeming, as it’s not something I want to go in blind like I usually do. I’d appreciate any advice. Thanks.
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A little Hildoceras I picked up recently from Saltwick Bay in Whitby. Unfortunately I didn’t take any before pictures to show. All that was showing was the top of the keel and a small portion of the outer whorl. It’s be no means finished yet, but thought people might enjoy the process so far. Iv prepped out some of the matrix underneath to give the ammonite a floating effect.
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Here’s one of my rarer finds. Maybe not for the genus itself, but the size. I found this right when I very first started collecting, I took it home, and glued it up. A few months back I was having a clear up, and found it in a draw, not remembering what it what. I then popped it open again to see what was inside, as you can see, it was quite the mess, and was definitely a reverse prepper. Aroun 8 hours later and here she is in all her glory. A 4 inch Pseudolioceras Boulbiense. A rather rare size, usually they come around 2 inches at the most. Hope you all enjoy
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I’m curious if anyone has any recommendations on cheaper microscopes that would be good for finer prep work. I have seen some very cheap ($30 or so) digital microscopes on amazon that seem to get good reviews. But I’m not sure digital is the way to go. I can’t afford more than around $100 right now.
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I found this lovely calcite ammonite at Saltwick Bay along the Yorkshire coast of the UK a while back. There was no shell remaining from what I can tell, leaving just the calcite formed inside. Not sure if this is common at all?
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Hi all, Found this big ammonite at a landslide in the cliffs at Wimereux, France. It's from the Jurassic. Do you guys think it is worth prepping? If so, what tools/techniques should I use, and what should I expect as a result? And do you have any other tips for an amateur preparator like me? Thanks in advance, Max
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Hello to all at TFF, Does anyone have any suggestions / experience in recreating a low humidity environment to naturally slow dry bone.
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Not sure how many folks out there doing their prep in colder parts of the world, but I am looking to get an air drier for my media blaster. I get waaaaaay too much water in my pipes. any sugestions or help is greatly appreciated. Thanks RB
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I could use some help in getting a new air abrasion setup. I ordered a MicronBlaster only to find out that they have closed. Their web page works nothing else does. I now have to jump thru hoops to get my money back. I tried the HF etcher and had no luck getting it to work. Looking for something of better quality without going broke.
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Hi, I often see sellers from China wetting the dinosaur eggs to highlight the shell structure. Does washing up of the egg fossil damage the fossil or increase the risk of breaking apart?
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I recently acquired a nice large Olenellus trilobite. I haven't done much prepping and only use hand tools (dental pick, needles, etc), and occasionally a Dremel engraved. Most of the trilos I've prepped have been rollers from Oklahoma, and they are not too hard since they tend to be a very different color from the surrounding matrix and are not flat. I'm wondering how I should go about starting on this guy. Not sure whether its a partial not, but would like to investigate. My problem is that the trilo is nearly the same color as the surrounding matrix and very flat, making it hard to know if
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Well the realm of my future fossils is just as chaotic. I suspect I have years worth of unprepped material here. Need to get my moving ...... I also have a garage full and several shelving units in another room As you can see they don't look that spectacular prior to getting some love and care.
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So I have this small block of Green River matrix that has fish material. When I got it, A part has been prepped, exposing most of it, but then I checked the corners, saw more covered material, and realized that it could be prepped even further. The problem is, I don't have any prepping tools because I've never prepped a fossil before But maybe is there any household tools that could efficiently prep Green River matrix? I just need to remove one tiny layer.
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Hey all! I will be posting an update soon, but I recently took a quick trip to Penn Dixie to find a few bugs. Came home with quite a few little specimens. I have a question for the prep masters among us. I live in a very clean apartment (due to my wife) and have very little options for prepping the trilos I found there. What tools or techniques would you recommend that don't involve sand blasting or compressors?
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