squalicorax Posted October 5, 2011 Share Posted October 5, 2011 (edited) Hey all, In Milwaukee we have two places to hunt for fossils. The Devonian outcrops in a few spots in the state and is not very productive. The main bedrock around south eastern Wisconsin is Silurian Dolomite. The dolomite is locally fossiliferous and I haven't been to real outcrop of it yet. Breaking up rip rap can be hit or miss. Here is what im working with. Now not all those rocks contain trilobites, but if you know what type of rock to look for you can go down there for 20 minutes and come back with a few Calymene trilobites. The Calymene, Wisconsin's state fossil, is the most common trilobite in these dolomite pieces. Here is one i found today When ever i bring my sledge hammer down there I am not afraid of the larger rocks the estwing cannot break open. Here is an Encrinurus glabella, my second one. I also found two unknown cephalons today one maybe being a Bumastus or Sphaerexochus and one more Not sure about an id on this one at all. Maybe Dalmamites.... thanks for the read Edited April 20, 2013 by squalicorax 1 My Flickr Page of My Collection: http://www.flickr.com/photos/79424101@N00/sets Link to comment Share on other sites More sharing options...
piranha Posted October 5, 2011 Share Posted October 5, 2011 You have fun rocks to play with! Definitely a Sphaerexochus cranidium there. Everything is excellent! Link to comment Share on other sites More sharing options...
Fossildude19 Posted October 5, 2011 Share Posted October 5, 2011 Great finds, Squalicorax! Are you able to prep them out any further? Thanks for sharing with us. Regards, Tim - VETERAN SHALE SPLITTER VFOTM --- APRIL - 2015 __________________________________________________ "In every walk with nature one receives far more than he seeks." John Muir ~ ~ ~ ~ ><))))( *> About Me Link to comment Share on other sites More sharing options...
Caleb Posted October 5, 2011 Share Posted October 5, 2011 Very cool! I've always wondered about collecting the beach(and my sister's retaining wall ), but wasn't sure if it was prohibited. I may have to check that out next time I'm in Milwaukee. Caleb Midwestpaleo.com Link to comment Share on other sites More sharing options...
Vordigern Posted October 5, 2011 Share Posted October 5, 2011 cool finds! how do you prep dolomite? Link to comment Share on other sites More sharing options...
squalicorax Posted October 6, 2011 Author Share Posted October 6, 2011 For prep I use paleo tools air scribe and a microjack at school very carefully. My Flickr Page of My Collection: http://www.flickr.com/photos/79424101@N00/sets Link to comment Share on other sites More sharing options...
Dicranurus Posted October 6, 2011 Share Posted October 6, 2011 Nice finds. "It seems to me that the natural world is the greatest source of excitement; the greatest source of visual beauty; the greatest source of intellectual interest. It is the greatest source of so much in life that makes life worth living." -Sir David Attenborough Link to comment Share on other sites More sharing options...
fossiljunkie Posted October 6, 2011 Share Posted October 6, 2011 nice finds. that is a great beachwalking opportunity you have there. i'd be taking a stroll on that beach pretty often. exercise and fossils as a bonus. excellent. Today's the day! Mel Fisher Link to comment Share on other sites More sharing options...
RCFossils Posted October 6, 2011 Share Posted October 6, 2011 Nice finds, I collect similar material a little South of you in the Chicagoland area (Niagaran dolomite). I have done a little searching around the Milwaukee area but as you said, there is very little exposure. I have read that quite a bit of placoderm material has been found in the Devonian rocks around Milwaukee. Have you had any luck finding any? Link to comment Share on other sites More sharing options...
Shamalama Posted October 6, 2011 Share Posted October 6, 2011 Nice Trilos! I found a Calymene down there once as a kid visiting my G-parents. -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 McPheeIf I'm going to drive safely, I can't do geology. - John McPheeCheck out my Blog for more fossils I've found: http://viewsofthemahantango.blogspot.com/ Link to comment Share on other sites More sharing options...
squalicorax Posted October 6, 2011 Author Share Posted October 6, 2011 Nice finds, I collect similar material a little South of you in the Chicagoland area (Niagaran dolomite). I have done a little searching around the Milwaukee area but as you said, there is very little exposure. I have read that quite a bit of placoderm material has been found in the Devonian rocks around Milwaukee. Have you had any luck finding any? Hi RC. The Greene Gallery on the UWM campus has many placoderm armor pieces on display and i am sure there are more in the basement. I havent had any luck locating placoderm armor myself. My Flickr Page of My Collection: http://www.flickr.com/photos/79424101@N00/sets Link to comment Share on other sites More sharing options...
squalicorax Posted October 13, 2011 Author Share Posted October 13, 2011 (edited) here is a caylmene assemblage I just finished restoring the top bugger was broken in half I mixed elmers with crushed dolomite and filled in the holes Edited October 20, 2011 by squalicorax 1 My Flickr Page of My Collection: http://www.flickr.com/photos/79424101@N00/sets Link to comment Share on other sites More sharing options...
Xiphactinus Posted October 13, 2011 Share Posted October 13, 2011 Hi RC. The Greene Gallery on the UWM campus has many placoderm armor pieces on display and i am sure there are more in the basement. I havent had any luck locating placoderm armor myself. I travel to Madison quite often....I'll have to check this out. Do they have a pretty good fossil display? Link to comment Share on other sites More sharing options...
squalicorax Posted October 13, 2011 Author Share Posted October 13, 2011 Oh I meant University of Wisconsin Milwaukee. The fossil display is not all that incredible, its mostly local paleozoic fossils. My Flickr Page of My Collection: http://www.flickr.com/photos/79424101@N00/sets Link to comment Share on other sites More sharing options...
Xiphactinus Posted October 13, 2011 Share Posted October 13, 2011 Oh I meant University of Wisconsin Milwaukee. The fossil display is not all that incredible, its mostly local paleozoic fossils. Thanks for the clarification. I fly into Milwaukee. Might check it out anyway. Fossils are good, regardless! Link to comment Share on other sites More sharing options...
squalicorax Posted October 13, 2011 Author Share Posted October 13, 2011 Yes and I believe the Madison museum is nice as well. My Flickr Page of My Collection: http://www.flickr.com/photos/79424101@N00/sets Link to comment Share on other sites More sharing options...
cck Posted October 13, 2011 Share Posted October 13, 2011 In the last pic, is that a phacops eye above the cheek somewhat covered in matrix? Link to comment Share on other sites More sharing options...
squalicorax Posted October 13, 2011 Author Share Posted October 13, 2011 (edited) That would be the eye of a Dalmanites platycaudatus of the order Phacopida with schizochroal eyes just like Phacops here is a complete one from the internet Edited October 13, 2011 by squalicorax My Flickr Page of My Collection: http://www.flickr.com/photos/79424101@N00/sets Link to comment Share on other sites More sharing options...
cck Posted October 14, 2011 Share Posted October 14, 2011 Glad my eyes weren't playing with me. Something about the shape of that eye. Link to comment Share on other sites More sharing options...
Govinn Posted October 17, 2011 Share Posted October 17, 2011 great post! This is a new area of fossil hunting for me. I haven't had the opportunity to hunt for Trilo's, but would love the chance to one day. I think they are really neat looking. I've seen a lot of different species... thanks again for sharing. History will be kind to me for I intend to write it. ~Sir Winston Churchill Link to comment Share on other sites More sharing options...
aaronboydarts Posted September 27, 2012 Share Posted September 27, 2012 I found a beautiful large Brachiopod in the out crop in Estabrook Park a couple of miles from Bradford Beach, but I have yet to find a trilobite. Would you say that Bradford Beach is my best bet to find a trilobite here in Milwaukee? Grant Park has a lot of wonderful plant fossils, but to my knowledge no trilobites there either. 1 Link to comment Share on other sites More sharing options...
Quarryman Dave Posted September 27, 2012 Share Posted September 27, 2012 Very nice specimens congrads! Quarrycomber Link to comment Share on other sites More sharing options...
squalicorax Posted September 28, 2012 Author Share Posted September 28, 2012 I found a beautiful large Brachiopod in the out crop in Estabrook Park a couple of miles from Bradford Beach, but I have yet to find a trilobite. Would you say that Bradford Beach is my best bet to find a trilobite here in Milwaukee? Grant Park has a lot of wonderful plant fossils, but to my knowledge no trilobites there either. post some pictures and I will let you know. My Flickr Page of My Collection: http://www.flickr.com/photos/79424101@N00/sets Link to comment Share on other sites More sharing options...
aaronboydarts Posted October 2, 2012 Share Posted October 2, 2012 I'm going to upload some of the common fossils I've found at Grant Park in Milwaukee. It's a great place to fossil hunt because it's a very natural beach. Very rocky and week to week there are new rocks of all sizes that wash up. Diverse specimens but mostly plant life and shells. 1 Link to comment Share on other sites More sharing options...
aaronboydarts Posted October 2, 2012 Share Posted October 2, 2012 (edited) I'm still trying to figure out how to attach images directly here. I do not see an paperclip (attachment) icon in the toolbox above. What's the best way to upload a few images? Thanks :-). Just figured it out. Edited October 2, 2012 by aaronboydarts Link to comment Share on other sites More sharing options...
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