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Late Silurian Fossils From Ny & Ont


fossilcrazy

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Like to share some local finds near Lake Erie and Lake Ontario. First pic is of a large Ceratiocaris sp.

post-296-0-64379600-1315278495_thumb.jpg

Second pic is a modified drawing of what it may have looked like in life.

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Third is a pic of a very small juvenile Phyllocarid.

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Other small favorites include a 1/4 inch Pseudoniscus roosevelti. Ruedemman's drawing included for comparison.post-296-0-60240800-1315278829_thumb.jpg post-296-0-72263200-1315278754_thumb.jpg

Here for viewing pleasure are 3 small Eurypterids.

post-296-0-97915000-1315278901_thumb.jpg

Other Fauna from the same Bertie bed are a straight Cephalopod (Orthoceras sp)

post-296-0-21233500-1315279105_thumb.jpg

A curved Cephalopod (Brevicone sp) with a fancy aperature

post-296-0-26609400-1315279214_thumb.jpg

My last pic for this posting is the only Conularid I've found at the location.

post-296-0-06493000-1315279324_thumb.jpg

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John : I am so glad you are now displaying your museum world class specimen that you collected now on display on this forum!!!

Peter

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Thank you my fine Canadian friends. Truth be known, if you spent 16 years hunting fossils in your back yard, you too could have fossils this nice or better. Now get out there and dig!

Here is more fossil eye candy for inspiration. It seems most people look for these: post-296-0-50293200-1315303385_thumb.jpg

This is one of my better laid out specimens: post-296-0-04915500-1315303446_thumb.jpg

This one shows some nice leggy display: post-296-0-99306400-1315303502_thumb.jpg

I will comment on these two later: post-296-0-75590300-1315303574_thumb.jpgpost-296-0-15679200-1315303588_thumb.jpg

Some Pterygotus got to be 6 feet long like the one at the ROM. Here are some parts to baby Pterygotus or properly termed Acuteramus.:post-296-0-75623500-1315303644_thumb.jpg post-296-0-85404400-1315303663_thumb.jpg

Here are some more of my babies: post-296-0-22368600-1315303825_thumb.jpg

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Thank you my fine Canadian friends. Truth be known, if you spent 16 years hunting fossils in your back yard, you too could have fossils this nice or better. Now get out there and dig!

Here is more fossil eye candy for inspiration. It seems most people look for these: post-296-0-50293200-1315303385_thumb.jpg

This is one of my better laid out specimens: post-296-0-04915500-1315303446_thumb.jpg

This one shows some nice leggy display: post-296-0-99306400-1315303502_thumb.jpg

I will comment on these two later: post-296-0-75590300-1315303574_thumb.jpgpost-296-0-15679200-1315303588_thumb.jpg

Some Pterygotus got to be 6 feet long like the one at the ROM. Here are some parts to baby Pterygotus or properly termed Acuteramus.:post-296-0-75623500-1315303644_thumb.jpg post-296-0-85404400-1315303663_thumb.jpg

Here are some more of my babies: post-296-0-22368600-1315303825_thumb.jpg

Very very nice collections. Especially the Eurypterids :thumbsu: !!!!!

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Not everyone likes Eurypterids, so I want to include in this string some plant material that can be found with the Eurypterids. This first pic is my first plant specimen I found and my first donation to the ROM (Royal Ontario Museum). This Buthotrephus lesquerevxi is the only specimen I ever found with reniform fertile tips on each branch.

post-296-0-47118900-1315304558_thumb.jpg

Here is a nicely laid out specimen that reminds me of Kelp laid out on a sandy beach.

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This is a turn of the century reconstruction that I redrew of these Silurian Brown Alga.

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Here are some similar aquatic plants:

post-296-0-23703000-1315304880_thumb.jpgpost-296-0-35755400-1315304894_thumb.jpgpost-296-0-22496000-1315304910_thumb.jpg

This is a Silurian land plant called Cooksonia. If you don't count spores, it is holding the title as the oldest land plant. post-296-0-83908100-1315304935_thumb.jpg

The specimens that do not have fertile tips are known as Hostinella. Both look alike and have a diagnostic water tube running down the middle and show bifucating growth.

If you use appearance as a guide these worm borings look like plants. They even have a green shade on grey (Glauconite) infilling. Truly they are trace fossils named Chondrites.post-296-0-56962600-1315304968_thumb.jpg

This last pic is what I thought was Silurian Charcoal. There were no plants big enough to make a fossil charcoal this big. The key word is plant. The specimen is really of what is thought to be a Fungi called Protoaxites.post-296-0-93060800-1315304979_thumb.jpg

Edited by fossilcrazy
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This is a wonderful suite of incredible fossils; any one of them is a centerpiece! :wub:

"There has been an alarming increase in the number of things I know nothing about." - Ashleigh Ellwood Brilliant

“Try to learn something about everything and everything about something.” - Thomas Henry Huxley

>Paleontology is an evolving science.

>May your wonders never cease!

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Hi John,

Just discovered your post. I AM IMPRESSED! That is a marvellous collection which you've put together over the years and are showing us in an outstanding manner. You are definitely putting your back yard to good use!

Best wishes, Roger

 

Greetings from the Lake of Constance. Roger

http://www.steinkern.de/

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John,

Amazing collection, all around. :wub:

I like that you haven't appeared to specialize, and are collecting everything!

Some people leave the plants out of their collections!

Thanks for sharing this with us - can't wait to see your trilobites! :)

Regards,

    Tim    -  VETERAN SHALE SPLITTER

   VFOTM.png.f1b09c78bf88298b009b0da14ef44cf0.png    VFOTM  --- APRIL - 2015     MOTM.png.61350469b02f439fd4d5d77c2c69da85.png  PaleoPartner.png.30c01982e09b0cc0b7d9d6a7a21f56c6.png.a600039856933851eeea617ca3f2d15f.png   Postmaster1.jpg.900efa599049929531fa81981f028e24.jpg   Screenshot_202410.jpg      IPFOTM -- MAY - 2024   IPFOTM5.png.fb4f2a268e315c58c5980ed865b39e1f.png

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"In every walk with nature one receives far more than he seeks."

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World-Class specimens and thanks for giving us a tour of your magnificent collection! :D

image.png.a84de26dad44fb03836a743755df237c.png

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World-Class specimens and thanks for giving us a tour of your magnificent collection! :D

Totally agree and the neat part about is that John collected most of the specimens himself... he is one heck of a super fossil hunter!

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This is the stuff of dreams! :P

Where did you get the Lake Ontario material? :o

Edited by TMNH
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I didn't want to confuse anyone on locality. Lake Ontario was mean to be a generalized area. All my specimens are from Ridgemount Quarry, Fort Erie, Ontario. Most of the same can be found on the USA

side in the Buffalo, Rochester and Utica areas. The Bertie Dolostone is widespread, but has collectible

outcrops in only a few areas. I will be honest, from my first collecting visit, I was hooked; but the actual collecting is bullwork! Opening stubborn hard flagstones is hardly easy and very often is not rewarding. Then again there are the WOW days. Let me help you visualize with steps to collecting in the

Bertie Dolostone: Start an excavation post-296-0-54984900-1315363982_thumb.jpg Make relief cuts and places

to open with a chisle. post-296-0-64797900-1315363998_thumb.jpg I found nothing remarkable on this excavation,

post-296-0-37211200-1315364017_thumb.jpg but when you do, then this step is next post-296-0-82960100-1315364062_thumb.jpg Double cuts keep the broken matrix from breaking further. Voila! Now that

was easy! Actually it was a lot of B.S.& T. More work then most are willing to invest. I call it "doing

the hard time for the crime I didn't commit yet".

post-296-0-55126600-1315364043_thumb.jpg

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Excellent, thanks for sharing this, very informative and gives a good perspective of what it takes to get world class specimens like you found. Not easy work!

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Excellent, thanks for sharing this, very informative and gives a good perspective of what it takes to get world class specimens like you found. Not easy work!

Yup! I agree. And he obviously knows what he's doing, so it's worth the BST in the end, isn't it?

 

Greetings from the Lake of Constance. Roger

http://www.steinkern.de/

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Yup! I agree. And he obviously knows what he's doing, so it's worth the BST in the end, isn't it?

Thank you fellow fossilphiles. Ludwigia, please note all the power equipment is Orange and Gray.

Fine pieces of German engineering that are invaluable to saving me from having even more bullwork.

My other T-shirt -Powered by STIHL. post-296-0-67955800-1315399226_thumb.jpg

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Thank you fellow fossilphiles. Ludwigia, please note all the power equipment is Orange and Gray.

Fine pieces of German engineering that are invaluable to saving me from having even more bullwork.

Yup again. That's quality stuff you've got there. They're busy cutting up the road just around the corner right now with one of them.

 

Greetings from the Lake of Constance. Roger

http://www.steinkern.de/

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Very impressive collection. You are lucky to have been able to collect all that over a long period. Not many sites are either that productive or last that long.

-Dave

__________________________________________________

Geologists on the whole are inconsistent drivers. When a roadcut presents itself, they tend to lurch and weave. To them, the roadcut is a portal, a fragment of a regional story, a proscenium arch that leads their imaginations into the earth and through the surrounding terrain. - John McPhee

If I'm going to drive safely, I can't do geology. - John McPhee

Check out my Blog for more fossils I've found: http://viewsofthemahantango.blogspot.com/

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