US And Canadian Fossil Sites -- Data for WISCONSIN

Version 2309 current as of SEP 2023.

Back to States INDEX

Back to MAIN PAGE

LocationCountyState/ProvinceDirections,NotesAgeFormationFossilsSite IDCommentsReferenceLat-Long|Spare1Spare2Spare3
SE WI?(?)WIOutcrops of Cedar Valley LimestoneDuCedar Valleyvertebrates-fish-arthrodira-Dinichthys,Rhynchodus;chondrichthyes-elasmobranchii-Phoebodus;;ptyctodontida-Gamphacanthus,Palaeomylus,Ptyctodopsis,Ptyctodus;sarcopterygii-dipnoi-coelacanthiformes-onychodontia-Onychodus;;Dipterus;StraitoniaWI0134No specific outcrops found on internet. The only Devonian shown on the WI geologic map is a narrow strip along the Lake Michigan shoreline near Milwaukeehttp://www.pnas.org/content/suppl/2010/05/05/0914000107.DCSupplemental/sapp.pdf43.0428,-87.892,,AHi34?|*$WI0053,WI0057,WI0062,WI0132
SE Wisconsin*(?)WIin old lead minesO?WI011042.6809,-88.2751,location:Burlington.WI,AHi34|$*
Elephants Back?AdamsWIin fossil bed in sandstone PLSS loc seems to work out to 43.9750 -89.7667 a few km E of Friendship. It is used for a number of locations. Elephants Back is at 43.67472 - Longitude: -89.78111CPotsdaminvertebrates-arthropoda-trilobita(fragments)WI0120http://books.google.com/books?id=T8oQAAAAIAAJ&pg=PA538&lpg=PA538&source=web&ots=TtMpORxJ3u&sig=q_simso6bBLf5RpeXTLdTEJB8QI&hl=en#PPA537,M143.6747,-89.7811,S3T17R7E,AHm72|$*
Friendship(FriendshipKnob)?AdamsWIAt Friendship Knob in fossil bed PLSS loc seems to work out to 43.9750 -89.7667 a few km E of Friendship. It is used for a number of locations. Friendship is at Latitude: 43.97056 : Longitude: -89.81667CPotsdaminvertebrates-arthropoda-trilobita-Ptychaspis,(others)WI0119http://books.google.com/books?id=T8oQAAAAIAAJ&pg=PA538&lpg=PA538&source=web&ots=TtMpORxJ3u&sig=q_simso6bBLf5RpeXTLdTEJB8QI&hl=en#PPA537,M143.9706,-89.8167,S3T17R7E,AHm72|$*WI0118
Friendship(Roche-a-Chris)?AdamsWIAt Roche-a-Chris at summit in fossil bed PLSS loc seems to work out to 43.9750 -89.7667 a few km E of Friendship. It is used for a number of locations. Friendship is at Latitude: 43.97056 : Longitude: -89.81667CPotsdaminvertebrates-arthropoda-trilobita-Ptychaspis,(others)WI0117http://books.google.com/books?id=T8oQAAAAIAAJ&pg=PA538&lpg=PA538&source=web&ots=TtMpORxJ3u&sig=q_simso6bBLf5RpeXTLdTEJB8QI&hl=en#PPA537,M143.9750,-89.7667,S3T17R7E,AHm73|*$WI0116,WI0118
Friendship(S8)?AdamsWI8km S in bluff in fossil bed PLSS loc seems to work out to 43.9750 -89.7667 a few km E of Friendship. It is used for a number of locations. Friendship is at Latitude: 43.97056 : Longitude: -89.81667CPotsdaminvertebrates-arthropoda-trilobita-Ptychaspis,(others)WI0118http://books.google.com/books?id=T8oQAAAAIAAJ&pg=PA538&lpg=PA538&source=web&ots=TtMpORxJ3u&sig=q_simso6bBLf5RpeXTLdTEJB8QI&hl=en#PPA537,M143.9706,-89.8167,S3T17R7E,AHm72|*$WI0116,WI0117,WI0119
Pilot Knob?AdamsWIS3T17R7E in two layers PLSS loc seems to work out to 43.9750 -89.7667 a few km E of Friendship. It is used for a number of locations. Latitude: 43.98056 : Longitude: -89.64389CPotsdaminvertebrates-arthropoda-trilobita-Ptychaspis,(others)WI0116http://books.google.com/books?id=T8oQAAAAIAAJ&pg=PA538&lpg=PA538&source=web&ots=TtMpORxJ3u&sig=q_simso6bBLf5RpeXTLdTEJB8QI&hl=en#PPA537,M143.9750,-89.7667,S3T17R7E,AHm73|*$WI0117,WI0118
Table RockAdamsWIIn a 15cm sandstone layer about 30cm below the top of the mesa. Unable to locate Table RockCuFranconiainvertebrates-arthropoda-trilobita-ProsaukiaWI0137Franconian Trilobites of New York State-Rolf Ludvigsen,Stephen R Westrop43.9473,-89.7968,,AKm75?|,
Green Bay(NW6-DuckCrk)BrownWI6 km NW at Duck Creek inOGalenainvertebrates-arthropoda-trilobita-EncrinurusWI000144.5485,-88.0832,,AHm73|$*WI0002
Green Bay*(Wayside-LakeWinnebago)?BrownWIin road cuts and stream banks from Wayside to Lake Winnebagoinvertebrates-bryozoaWI000244.5192,-88.0197,,AHj24|$*WI0001
Lake Winnebago(NiagaraEsc)CalumetWIalong Niagara escarpmentSinvertebrates-mollusksWI010844.1435,-88.3078,,AHj44?|$*
Madison(UWGeoMus)DaneWIUniversity of Wisconsin Geology Museum, 1215 W Dayton St, Madison, WI 53706. (608)262-1412. Geology and paleontology museum. Open weekdays and Sat AMs. Free AdmissionWI0146https://museum.geoscience.wisc.edu/43.0704,-89.4085,,AKm72|,
Madison(W)*DaneWIarea exposures from Madison,Janesville,Beloit WestO?WI000343.0731,-89.4012,,AHj34|$*
Sun Prairie*DaneWIarea exposuresO?WI000443.1836,-89.2136,,AHm73|$*
-*?DodgeWIin area exposuresOGalenainvertebrates-mollusks-gastropoda-Fusispira,MurchisoniaWI000543.4310,-88.6967,,AHj44|$*
DodgeDodgeWInw1/4s29t20r10w in red Sandstone Same as 4.8 km NW of Dodge in Trempleau CountySinvertebrates-brachiopoda-ObolellaWI004244.1821,-91.5977,NW1/4S29T20R10W,AHm73?|*$WI0043,WI0102
Newport SPDoorWISilurian reef fossils in limestones along Lynd Point/Fern Trail at Newport State ParkSCordell dolomiteinvertebrates-brachiopoda-cnidaria-corals-Favosites,Halysites;;echinoderms-crinoidea(columnals);poriferaWI0139101 American Fossil Sites-Dickas45.2381,-86.9878,,AKm72|,
Sturgeon BayDoorWISHendricksinvertebrates-conodonts;vertebrates(Microvertebrates)-fish(scales)-thelodontia-Loganellia,Valyalepis,ZuegelepisWI0112http://findarticles.com/p/articles/mi_qa3790/is_199907/ai_n885564744.8419,-87.5464,,AHm73|$*
ColfaxDunnWIin quarryinvertebrates-mollusksWI000744.9975,-91.7271,,AHm53?|$*WI0006
ColfaxDunnWIinvertebrates-hyolitha-HyolithesWI000644.9975,-91.7271,,AHm53?|$*WI0007
Eau ClaireEau ClaireWIquarryinvertebrates-arthropoda-trilobita;brachiopodaWI0010invertebrates-arthropoda-trilobita(abundant) and brachiopods44.8113,-91.4985,,AHm43|*$WI0008,WI0009
Eau Claire(MtWashington)Eau ClaireWIin outcrops on Mt WashingtonCEau Claireinvertebrates-arthropoda-trilobita;brachiopodaWI000944.7977,-91.5396,,AHm73|*$WI0008,WI0010
Eau Claire(NW+S)Eau ClaireWINW and S of townCEau Claireinvertebrates-arthropoda-trilobitaWI000844.8113,-91.4985,,AHm43|*$WI0009,WI0010
Ashford(rr)Fond du LacWIIn RR cutsSNiagaran Limestoneinvertebrates-mollusks-cephalopoda-nautilidae-Phragmoceras;;gastropoda-PleurotomariaWI0011No RRs indicated on area topo maps43.5869,-88.3706,,AHm73|$*
ByronFond du LacWIArea exposures of mudstones and dolomitic whackstonesSByroninvertebrates-arthropoda-ostracoda-Leperditia;;mollusks-gastropodaWI0142Paleozoic Geology of the Central U.P.-Voice,Harrison43.6522,-88.5910,,AKm73|,
Oakfield(HwtB+WI175?)Fond du LacWIQuarries near junction of Hwy B and 175(?) in fossiliferous dolomiteSMayfield,Byroninvertebrates-brachiopoda,cnidaria-corals-tabulata-Favosites;;;porifera-stromatoporoideaWI0126http://www.geology.wisc.edu/alumni/reunion_weekend/itinerary.html43.6987,-88.4513,,AHm73?|$*WI0127
Oakfield(OakfieldBrickQry)Fond du LacWIOakfield Brick Company Quarry on Hwy BO-SMaquoketa,Mayfieldinvertebrates-brachiopodaWI0127http://www.geology.wisc.edu/alumni/reunion_weekend/itinerary.html43.6987,-88.4513,,AHm73?|$*WI0126
Dickeyville(NW7)GrantWI7 km NW in Road CutOinvertebrates-arthropoda-crustacea-ostracoda;;brachiopoda,porifera(sponges)WI001242.6670,-90.6185,,AHm73?|$*
FennimoreGrantWIOmPlattevilleinvertebrates-echinoderms-crinoids,(others)WI001342.9836,-90.6553,,AHm53?|$*WI0014
Fennimore(S+W)*GrantWIS and W in road cutsOinvertebrates(?)(abundant)WI001442.9836,-90.6553,,AHm53?|$*WI0013
Platteville(SW)GrantWISW in quarry on side road off of uS151Oinvertebrates(?)(abundant)WI001542.7360,-90.4508,,AHm73|$*
BerlinGreen LakeWIin area sandstone mounds PLSS loc seems to work out to 43.9750 -89.7667 a few km E of Friendship. It is used for a number of locations. Berlin is at 43.97083, -89.81528CPotsdaminvertebrates-mollusksWI0121http://books.google.com/books?id=T8oQAAAAIAAJ&pg=PA538&lpg=PA538&source=web&ots=TtMpORxJ3u&sig=q_simso6bBLf5RpeXTLdTEJB8QI&hl=en#PPA537,M143.9681,-88.9433,S3T17R7E,AHm53?|*$WI0016,WI0109
Berlin?Green LakeWILate Cambrian trilobites are found in brown sandstones near Berlin Green Lake County,WI, Entered as Berlin Lake, but there doesn't seem to be a Berlin LakeCPotsdaminvertebrates-arthropoda-trilobitaWI0109Can't identify a Berlin Lake in Wisconsin43.9681,-88.9433,,AHm53|*$WI0016,WI0121
Berlin*Green LakeWIIn area exposures of friable sandstoneCPotsdaminvertebrates-arthropoda-trilobita-CrepicephalusWI001643.9681,-88.9433,,AHm53|*$WI0109,WI0121
Kingston(US44)Green LakeWIin Sandstone in road cuts along US44CLodiinvertebrates-arthropoda-trilobita;brachiopodaWI001743.6956,-89.1275,,AHm73|$*
New Glarus(E/N/W)*GreenWIarea exposures E,N and WOl-WI001942.8144,-89.6350,,AHm53|*$WI0018,WI0020,WI0021
New Glarus(HwyW)GreenWIRoad cut on Hwy Winvertebrates-hyolitha-HyolithesWI001842.8144,-89.6315,,AHm73|*$WI0019,WI0020,WI0021
New Glarus(WI69)GreenWIroad cut on WI69Om-WI002142.8144,-89.6335,,AGl63?|*$WI0018,WI0019,WI0020
New Glarus(WI92+WI69)GreenWIin road cut W of junction of WI92(HwyW) and WI69OGalenainvertebrates-arthropoda-crustacea-ostracoda;trilobita;brachiopoda,mollusks-gastropodaWI002042.818,-89.6326,,AHm73?|*$WI0018,WI0019,WI0021
Governor Dodge ParkIowaWICSt Peter Sandstoneichnofossils-burrows_invertebrate-SkolithosWI0125http://www.ohiolink.edu/etd/send-pdf.cgi?toledo111601481643.0230,-90.0999,,AHm73|$*
Mineral PointIowaWIOPlattevilleinvertebrates-arthropoda-trilobita-ThaleopsWI0131http://www.archive.org/stream/catalogueoftypes22nite/catalogueoftypes22nite_djvu.txt42.8605,-90.1796,,AHm73|$*
Hixton(SilverMound)JacksonWIAt Silver Mound in 1m of silicified orthoquartzite Galesville member of Wonewac Fm? (Brown 1983) PLSS is given as SW1/4S35T23NR5W which is several km from Hixton at S17T22NR5WCu?Wonewocincertidae-PalaeacmaeaWI0124http://findarticles.com/p/articles/mi_qa3790/is_199907/ai_n885249244.3820,-91.0148,SW1/4S35T23NR5,AHm72|$*
Fort Atkinson(HauszQry)JeffersonWIAt Hausz Bros QuarryOPlatteville,Decorah,Galenainvertebrates-arthropoda-crustacea-ostracoda;trilobita;brachiopoda,bryozoa,cnidaria-conularia-Conularia;corals;echinoderms-crinoids,cystoidea;graptolites,mollusks-bivalvia,cephalopoda,gastropoda;;worms-annelida-SerpulitesWI0123http://www.uwm.edu/Dept/Geosciences/fieldtrips/ugfc/field_stop_info.html42.9076,-88.8173,,AHm73?|$*
Elroy(N10)JuneauWI10 km Nworms-annelida(tracks)WI002243.8053,-90.2702,,AHm73?|*$WI0024,WI0025
Mauston(W10-WI82)JuneauWI10 km W on WI82invertebrates-brachiopodaWI002343.7894,-90.1816,,AHm73?|$*
Wood Hill(WI80)JuneauWIIn Cambrian Upper Franconia Formation in road cut on WI80Cu-WI0024Trilobite zones Camaraspis,Conaspis,Ptychaspis43.8066,-90.2396,,AHm73|*$WI0022,WI0025
Wood Hill(WI80)JuneauWIin road cut on WI80invertebrates-arthropoda-trilobitaWI002543.8066,-90.2396,,AHm73|*$WI0022,WI0024
Kenosha(DinoDisc)KenoshaWIDinosaur Discovery Museum, 5608 10th Ave, Kenosha, WI 53140. (262)653-4450. Museum specializing in links between dinosaurs and modern birds. Open Tue-Sun. Free AdmissionWI0147https://museums.kenosha.org/dinosaur/42.5839,-87.8258,,AKm72|,
Carlton*KewauneeWIIn area exposuresSGuelph Limestoneinvertebrates-mollusks-cephalopoda-nautilidae-Cyrtoceras;orthocerida-Orthoceras;;gastropoda-Holopea,MurchisoniaWI002644.3783,-87.5777,,AHm73|$*
Forrestville-Bailey's Harbor(RedRiver)*?KewauneeWIalong Red river s28t24r24SNiagaraninvertebrates-cnidaria-coralsWI0027Forrestville-Baileys Harbor-Red River form a triangle about 20km on a side that includes much of the Kewaunee peninsula. It's not clear if this is one site SSE of Casco,three sites or regional exposures44.5236,-87.6001,s28t24nr24e,AHm74|$*
Black Oak RidgeLa CrosseWInw1/4s15t18r6w near top of Ridge and along road Same as Black Oak Ridge, Trempleau Countyinvertebrates-arthropoda-trilobita-DikelocephalusWI004144.0360,-91.0817,NW1/4S15T18R6W,AHm72|$*WI0101
Black Oak Ridge(E2)La CrosseWINW1/4S15T18R6W high up on Ridge along road in WI 1.6km E of Black Oak Ridge, LaCrosse County WI 44.0360 -91.0817CPotsdaminvertebrates-arthropoda-trilobitaWI010144.0360,-91.0817,NW1/4S15T18R6W,AHm72|$*WI0041
Halfway CreekLa CrosseWICPotsdamichnofossils-(ripple_marks);invertebrates-brachiopoda-Lingula;;plants-algae-fucoidsWI002943.9738,-91.162,,AHm73?|$*
Midway(SandLakeRd)La CrosseWIne1/4s29t16r7w in sandstone along road NE part of LaCrosse, LaCrosse County, WI 43.9233 -91.2350invertebrates-arthropoda-trilobita(small);brachiopoda-Lingula;;plants-algae-fucoidsWI004043.9233,-91.2350,ne1/4s29t16r7w,AKm71|$*
StevenstownLa CrosseWILinguloid brachiopods are found near StevenstownCPotsdaminvertebrates-brachiopoda-Lingulella?WI0032invertebrates-brachiopoda-Lingulella originally Linguella44.0364,-91.1714,,AHm73|*$WI0030,WI0031
StevenstownLa CrosseWICPotsdamichnofossils-(ripple_marks);invertebrates-brachiopoda-Lingula;;plants-algae-fucoidsWI003144.0364,-91.1714,,AHm73|*$WI0030,WI0032
Stevenstown(HalfwayCrk?)La CrosseWILinguloid brachiopods are found near Stevenstown(originally entered as Halfway Creek)CPotsdaminvertebrates-brachiopoda-Lingulella?WI0030invertebrates-brachiopoda-Lingulella originally Linguella44.0364,-91.1714,,AHm73|*$WI0031,WI0032
Hillsboro*?La Crosse|TrempealeauWIin area outcrops t14r1e 'Silurian Lower [Cambrian Lower?]'. Original references LaCrosse and Trempealeau counties without a town. This appears to be the same area as WI0093. Used same Lat/LongCu?Potsdamichnofossils-burrows_invertebrate-SkolithosWI003643.6528,-90.3413,S35T14NR1E?,AHm72?|$*WI0093
ReedsvilleManitowocWIin Quarries inSRacine Dolomiteinvertebrates-arthropoda-trilobita;brachiopoda,bryozoa,cnidaria-corals;echinoderms-crinoids;porifera-stromatoporoideaWI004644.1536,-87.9567,,AHm73|$*
Two Creeks Buried ForestManitowocWIWell preserved and often identifiable Pleistocene plant fragments in shoreline deposits - logs, stumps, conifer needles and cones, twigs, gastropods, etcPE(11850BP)invertebrates-mollusks-gastropoda;;plants-coniferophyta(needles,cones),(misc plant debris)WI0140101 American Fossil Sites-Dickas44.3275,-87.5447,,AKm72|,
ValdersManitowocWIin Quarries inSRacine Dolomiteinvertebrates-arthropoda-trilobita;brachiopoda,bryozoa,cnidaria-corals;echinoderms-crinoids;porifera-stromatoporoideaWI004744.0661,-87.8842,,AHm73|$*
Krukowski Flagstone QuarryMarathonWI18km SE of Mosinee,WI near 3700 County Rd CCuWonewocichnofossils-Climactichnites(arthropod? tracks);Hydrozoa(jellyfish)WI0141,WI0143Paleozoic Geology of the Central U.P.-Voice,Harrison44.7132,-89.5152,,AKm72|,
Krukowski QuarryMarathonWICElk Mound Groupinvertebrates-cnidaria-(jellyfish)WI0152http://www.thefossilforum.com/index.php?/collections-database/arthropods/cnidarians/jellyfish/44.7132,-89.5152,,AKm72|,
MosineeMarathonWIin quarry abundant large jellyfishCuMount Simon,Wonewocinvertebrates-cnidaria(jellyfish)(abundant)WI004944.7931,-89.7031,,AHm53|$*
Mosinee(KrukowskiQry)MarathonWI3781 County Hwy C at Krukowski Quarry well preserved ichnofossilsCMount Simonichnofossils-tracks-arthropodipedida-Protichnites;invertebratipedia-Climactichnites;,;;invertebrates-arthropoda-crustacea-euthycarcinoida;;(medusae?)WI0048https://en.wikipedia.org/wiki/Krukowski_Quarry, www.fossilmuseum.net/Fossil_Sites/krukowski/krukowski.htm44.7144,-89.5242,,AHm71?|$*
Mosinee(SE16)MarathonWICambrian ichnofossils at Blackbury Hill fieldstone quarry. Currently closed to collecting, but selected specimens can be seen at U of Wisconsin Geology Museum at 1215 West Dayton St in MadisonCMount Simonichnofossils-Climactichnites,(other tracks),(jellyfish)WI0138101 American Fossil Sites-Dickas43.0708,-89.4058,,AKm72|,
Wausau(ColossalFossils-CLOSED)MarathonWIColossal Fossils Downtown Museum,C-308 411 Washington Street, Wausau, WI 54403. (715)303-9407. Reported to be closed permanentlyWI0148https://www.colossalfossils.com/44.9583,-89.6295,,AKm72|,
Brown DeerMilwaukeeWIDHamiltonvertebrates-fish(fragments)-arthrodira-RhynchodusWI005043.1633,-87.9644,,AHm73|*$WI0051,WI0052
Brown DeerMilwaukeeWIDmHamiltoninvertebrates-brachiopoda-spiriferida-Spirifer;;mollusksWI005143.1633,-87.9644,,AHm73|*$WI0050,WI0052
Brown DeerMilwaukeeWIDmHamiltoninvertebrates-brachiopoda-spiriferida-Spirifer;;mollusksWI005243.1633,-87.9644,,AHm73|*$WI0050,WI0051
FranklinMilwaukeeWIDiverse, well preserved marine fossils--many soft bodied-- in thin exposures of the Silurian Brandon Bridge stromatalitic dolostoneSBrandon Bridgeinvertebrates-annelida(leeches),polychaeta;arthropoda,echinodermata-crinoideaWI0145https://www.theatlantic.com/science/archive/2021/05/milwaukee-suburb-rare-fossils/618833/42.9096,-87.9865,,AKm73?|,
MilwaukeeMilwaukeeWIDHamiltonvertebrates-fish(fragments)-arthrodira-Dinichthys,Rhynchodus;crossopterygii?,placodermi-Oestophorus;ptyctodontida-Eczematolepis,Gamphacanthus,PtyctodusWI0053Gamphacantus was Heteracanthus43.0008,-87.9033,,AHj43|*$WI0057,WI0062,WI0132,WI0134
MilwaukeeMilwaukeeWIDinvertebrates-echinoderms-crinoids-MelocrinitesWI0135Clarke-Devonian Crinoids of New York43.0,-87.9,,AKm75|,
Milwaukee(CountyStadium)MilwaukeeWIrare fossils in reef exposure in parking lot of County StadiumS-WI005643.03,-87.974,,AHm73?|*$WI0028,WI0059,WI0060,WI0061,WI0130
Milwaukee(FranklinQry)MilwaukeeWIFranklin Quarry, 6211 w rawson ave(?)invertebrates-mollusksWI005442.9158,-87.9917,,AHm72?|$*
Milwaukee(HartungQry)MilwaukeeWIwell preserved complete trilobites at Hartung QuarrySinvertebrates-arthropoda-trilobitaWI0055reportedly converted to landfill in 1960s and now Hartung Park43.0820,-88.0402,,AHm73|$*
Milwaukee(MenomineeValley)MilwaukeeWIin RR cut on N side of Rapid Transit tracks on N side of Menominee Valley inSRacine Dolomiteinvertebrates-arthropoda-trilobita;brachiopoda,bryozoa,cnidaria-corals;echinoderms-crinoids;mollusks,porifera-stromatoporoideaWI005843.1203,-88.0603,,AHm74?|$*
Milwaukee(UWMGreeneMus)MilwaukeeWIUniversity of Wisconsin, Milwaukee, Thomas A. Greene Museum. Mineral and fossil museum. 3367 N. Downer Ave., Milwaukee, Wisconsin. Open when school in session?WI0149https://uwm.edu/geosciences/research/greene-museum/43.0789,-87.8781,,AKm72|,
Milwaukee(WashStBdg)MilwaukeeWIat Washington Street BridgeDHamiltoninvertebrates-brachiopoda-Chonetes,Discina,Lingula,Orthis,spiriferida-Spirifer;StropheodontaWI0057Probably refers to a RR overpass43.0201,-87.9085,,AHm72?|*$WI0053,WI0062,WI0132,WI0134
Milwaukee*MilwaukeeWIIn exposures (mostly flooded or overbuilt) at along Milwaukee River at Estabrook Park and along Lake Michigan Shoreline intermittently northward for 55kmDmMilwaukee,Thiensville,Lake Churchinvertebrates-brachiopoda;vertebrates-fishWI013229 genera of Brachiopods,fishhttps://kb.osu.edu/dspace/bitstream/1811/5106/1/V65N05_241.pdf43.0279,-87.8977,,AGg14|*$WI0053,WI0057,WI0062,WI0134
WauwatosaMilwaukeeWIIn Limestone exposuresSRacineinvertebrates-cnidaria-corals-rugosa-StrombodesWI0028Entered as Kewaunee County43.0495,-88.0076,,AHm73|*$WI0056,WI0059,WI0060,WI0061,WI0130
WauwatosaMilwaukeeWISNiagaraninvertebrates-arthropoda-trilobita-IllaenusWI0130http://www.archive.org/stream/catalogueoftypes22nite/catalogueoftypes22nite_djvu.txt43.0463,-87.9933,,AHm73|*$WI0028,WI0056,WI0059,WI0060,WI0061
WauwatosaMilwaukeeWIinvertebrates-porifera(sponges);plants-algae-IschaditesWI005943.0463,-87.9933,,AHm73|*$WI0028,WI0056,WI0060,WI0061,WI0130
Wauwatosa(FranceyQry)MilwaukeeWIat Francey's QuarrySRacineinvertebrates-arthropoda-trilobitaWI0060Schoonmaker Reef43.0463,-87.9933,,AHm73|*$WI0028,WI0056,WI0059,WI0061,WI0130
Wauwatosa(HawleyRd-W)MilwaukeeWIin area interreef beds. Largely filled,but possible exposure in Menominee River upstream of Hawley Rd BridgeS?WI006143.0421,-87.9827,,AHm43?|*$WI0028,WI0056,WI0059,WI0060,WI0130
Whitefish Bay(WashStBdg)MilwaukeeWIat Washington Street BridgeDHamiltoninvertebrates-brachiopoda-Chonetes,Discina,Lingula,Orthis,spiriferida-Spirifer;StropheodontaWI006243.0201,-87.9085,,AHm72?|*$WI0053,WI0057,WI0132,WI0134
Tomah(W10-US16)MonroeWI10 km W in road cuts on US16invertebrates-arthropoda-trilobita-Maustonia,Parabolinoides,(others)WI006343.9385,-90.6084,,AHm73|$*WI0064
Tomah(W10-US16)MonroeWI9.6km W in road cuts on US16invertebrates-arthropoda-trilobita-Maustonia,ParabolinoidesWI006443.9385,-90.6084,,AHm73|$*WI0063
Tunnel CityMonroeWIin quarryCJordaninvertebrates-arthropoda-trilobita;brachiopodaWI006644.0074,-90.5873,,AHm73|$*WI0065
Tunnel CityMonroeWIin quarryinvertebrates-mollusksWI006544.0074,-90.5873,,AHm73|$*WI0066
Wilton(SW-HwyZ)MonroeWISW along Trunk Hwy Z in road cutsinvertebrates-mollusksWI006743.7889,-90.5404,,AHm73?|$*
Cedarburg(MilwaukeeRiv)OzaukeeWIin banks of Milwaukee River toward GraftonSRacine Dolomiteinvertebrates-arthropoda-trilobita;brachiopoda,bryozoa,cnidaria-corals;echinoderms-crinoidsWI006843.3010,-87.974,,AHm73?|*$WI0069,WI0070
Grafton(LimeKilnPark)OzaukeeWIin reefs exposed in quarry in Lime Kiln ParkSRacineinvertebrates-mollusksWI007043.3063,-87.9559,,AHm73|*$WI0068,WI0069
Grafton(MilwaukeeRiv)OzaukeeWIin reefs exposed along Milwaukee RiverSRacineinvertebrates-mollusksWI006943.3201,-87.95,,AHm73|*$WI0068,WI0070
-*PierceWIin regional exposures of buff LimestoneSlinvertebrates-brachiopoda-Strophomena;cnidaria-coralsWI013344.7321,-92.4582,,AHj14|$*
OsceolaPolkWIRich faunasCmuFranconiainvertebrates-arthropoda-trilobita?WI0136REVISION OF CROIXAN DIKELOCEPHALIDS, Raasch 195145.3180,-92.7081,,AKm73|,
Racine(QuarryLakePark)RacineWIin reef exposure at Quarry Lake Park and in quarries along a line form 6 km NW to 6 km NESRacineinvertebrates-echinoderms-crinoidsWI007342.7472,-87.8210,,AHk44|*$IL0087,WI0072
Racine*RacineWIin area exposuresSNiagara Falls,Racine dolomiteinvertebrates-cnidaria-corals-rugosa(horncorals)-Cyathaxonia,ZaphrentisWI007242.7603,-87.8144,,AHj44|*$IL0087,WI0073
-*RichlandWIin area exposures of cherty LimestoneSlinvertebrates-mollusks-gastropoda-EuomphalusWI007543.3272,-90.3818,,AHj34|$*
Boaz(OldMill)RichlandWIin road cut opposite old millC?Potsdamichnofossils-burrows_invertebrate-SkolithosWI007443.3314,-90.526,,AHm73|$*
BeloitRockWIin area quarriesOTrentoninvertebrates-mollusks-bivalvia-Ambonychia,ctenodontidae-Ctenodonta;TellinomyaWI007842.5083,-89.0317,,AHk34|*$WI0077,WI0079,WI0128
BeloitRockWIin regional quarries in buff or blue Limestoneinvertebrates-mollusks-bivalvia-Cypricardites,Edmondia,Palaearca;monoplacophora-MetoptomaWI007942.5083,-89.0317,,AHk34|*$WI0077,WI0078,WI0128
BeloitRockWIOTrentoninvertebrates-arthropoda-trilobita-CeraurusWI0128http://www.archive.org/stream/catalogueoftypes22nite/catalogueoftypes22nite_djvu.txt42.5083,-89.0317,,AHk34|*$WI0077,WI0078,WI0079
Beloit(N5rr)RockWI5 km above in RR quarriesinvertebrates-mollusks-bivalvia-Cypricardites,Edmondia,Palaearca;cephalopoda-orthocerida-Orthoceras;;monoplacophora-MetoptomaWI007642.5761,-89.0109,,AHm73|$*
Beloit(W/NW)RockWIarea quarries W and NWOl-WI007742.5083,-89.0317,,AHk34|*$WI0078,WI0079,WI0128
JanesvilleRockWIin Limestone quarriesOTrentoninvertebrates-mollusks-cephalopoda-orthocerida-OrthocerasWI008042.6828,-89.0186,,AHm73|$*
BarabooSaukWIin ferrungous sandstone below 6m of limestoneCPotsdamichnofossils-burrows_invertebrate-Skolithos;;invertebrates-arthropoda-trilobita-DicellocephalusWI0114http://books.google.com/books?id=T8oQAAAAIAAJ&pg=PA538&lpg=PA538&source=web&ots=TtMpORxJ3u&sig=q_simso6bBLf5RpeXTLdTEJB8QI&hl=en#PPA537,M143.4711,-89.7442,,AHm73|$*WI0081
BarabooSaukWI-WI0081invertebrates-arthropoda-trilobita-Dikelocephalus zone of partial specimens exposed in at least one area quarry43.4711,-89.7442,,AHm73|$*WI0114
Baraboo River(LowerNarrows)Sauk?WInear the lower narrows near the South side of the northern part of the quartzite range in 6m of limestoneCPotsdaminvertebrates(diverse)WI0113http://books.google.com/books?id=T8oQAAAAIAAJ&pg=PA538&lpg=PA538&source=web&ots=TtMpORxJ3u&sig=q_simso6bBLf5RpeXTLdTEJB8QI&hl=en#PPA537,M143.4966,-89.6306,,AHm73|$*
Devils Lake(NE)SaukWINE in large loose masses of sandstoneCPotsdaminvertebrates-arthropoda-trilobita-Dicellocephalus,(others)WI0115http://books.google.com/books?id=T8oQAAAAIAAJ&pg=PA538&lpg=PA538&source=web&ots=TtMpORxJ3u&sig=q_simso6bBLf5RpeXTLdTEJB8QI&hl=en#PPA537,M143.4249,-89.7253,,AHl43|$*
IrontonSaukWISaukCuinvertebrates-arthropoda-trilobita-PlethopeltisWI008243.5461,-90.1411,,AHm73|$*WI0083
IrontonSaukWISaukCuinvertebrates-arthropoda-trilobita-PlethopeltisWI008343.5461,-90.1411,,AHm73|$*WI0082
Spring Green(CampDouglas)(?)SaukWIin shaly upper parts of sandstone beds This PLSS location would be a few km NE of Camp Douglas, Juneau County, WI 43.9736 -90.2409 nowhere near Spring green which is around 43.4816 -90.7585CPotsdaminvertebrates-mollusksWI0122http://books.google.com/books?id=T8oQAAAAIAAJ&pg=PA538&lpg=PA538&source=web&ots=TtMpORxJ3u&sig=q_simso6bBLf5RpeXTLdTEJB8QI&hl=en#PPA537,M143.9736,-90.2409,S3T17R7E,AHm73?|$*
HaywardSawyerWIIn 2022 roadcutCMount Simonichnofossils-tracks-invertebratipedia-ClimactichnitesWI0151https://www.wpr.org/class-discovers-trace-fossil-rocks-dating-back-more-500m-years-northern-wisconsin46.0088,-91.5061,,AKm73|,
Rhine*SheboyganWIregional exposuresSNiagaraninvertebrates-brachiopoda-PentamerusWI008443.8628,-87.9567,,AHm73|$*
Hudson(LittleFalls)St CroixWIat Little Falls DamCuinvertebrates-arthropoda-trilobita;brachiopodaWI0086Five zones containing trilobite and brachiopods faunas45.017,-92.7065,,AHm73|$*WI0085
Hudson(WillowRiv)St CroixWIalong Willow RiverCuinvertebrates-arthropoda-trilobita;brachiopodaWI0085Five zones containing trilobite and brachiopods faunas45.011,-92.7129,,AHm73?|$*WI0086
Robert's StoreSt CroixWIis soft friable green brown sandstoneCPotsdaminvertebrates-arthropoda-trilobita-PtychaspisWI008744.9839,-92.5560,,AHm73|$*
Arcadia(WI93)TrempealeauWIRoadcut on WI93 1km S of WI95 JunctionCuJordan Sandstoneinvertebrates-arthropoda-trilobita-Arcadiaspis,Calvinella,DikelocephalusWI008844.2446,-91.4735,,AHm73|$*
Avalanche(SE2)TrempealeauWIS20T14R3W-S29T14R3W in WI 2.4km SE of Avalanche, Vernon County 43.5816 -90.7585CPotsdaminvertebrates-arthropoda-trilobita(fragments);brachiopodaWI010343.5816,-90.7585,S20T14R3W-S29T14R3W,AHm72|$*
Beaver CreekTrempealeauWISE1/4 S4T18R8W near Road along Beaver Creek 44.0601 -91.3462CPotsdaminvertebrates-brachiopoda-LingulaWI008944.0609,-91.3569,SE1/4S4T18R8W,AHm72|*$WI0033,WI0034,WI0090,WI0091,WI0129
Beaver CreekTrempealeauWIse1/4s4t18r8w Same as Beaver Creek site in Trempealeu CountyC?Potsdaminvertebrates-brachiopoda-LingulaWI0033small white Lingula44.0609,-91.3569,SE1/4S4T18R8W,AHm72|*$WI0034,WI0089,WI0090,WI0091,WI0129
Black RiverTrempealeauWInear mouth below Mountain IslandCPotsdaminvertebrates-arthropoda-trilobita-Dikelocephalus;;brachiopoda-Lingula,ObolusWI0129http://www.archive.org/stream/catalogueoftypes22nite/catalogueoftypes22nite_djvu.txt44.0597,-91.3174,,AHm73?|*$WI0033,WI0034,WI0089,WI0090,WI0091
Bloomingdale(S2-KickapooR)TrempealeauWIIn W fork of Kickapoo River S6T13R3W About 1.6km S of Bloomingdale, Vernon County 43.6310 -90.7799CPotsdamplants?-algae-fucoidsWI009943.6310,-90.7799,S6T13R3W,AHm73|$*WI0037
DodgeTrempealeauWIs20t14r3w-s29t14r3w Can't resolve PLSS. Assumed same loc as WI0102 NW of Dodge, Trempealeau County, WI?Sinvertebrates-arthropoda-trilobita-Dikelocephalus;;brachiopoda-Lingula;;plants-algae-fucoidsWI004344.1821,-91.5977,S29T20NR10W,AHm72?|*$WI0042,WI0102
Dodge(NW5)TrempealeauWINW1/4S29T20R10W in red Sandstone 4.8km NW of Dodge 44.1821-91.5977CPotsdaminvertebrates-brachiopodaWI0102 44.1821,-91.5977,NW1/4S29T20R10W,AHm72|*$WI0042,WI0043
FrenchvilleTrempealeauWIS33T20R8W-34T20R8W in WI 1.6km NNW of Frenchville 44.1649 -91.3336CPotsdaminvertebrates-arthropoda-trilobita;brachiopodaWI010444.1649,-91.3336,S33T20R8W-34T20R8W,AHm72|$*WI0044
FrenchvilleTrempealeauWIs33t20r8w-s3t20r8w Same as Frenchville 44.1649 -91.3336Cl?Potsdaminvertebrates-arthropoda-trilobita;brachiopoda-LingulaWI004444.1649,-91.3336,s33t20r8w-s3t20r8w,AHm72|$*WI0104
Gales Ferry(BlackRiver)TrempealeauWIon Black River se1/4s3t18r8w on N side of river in bank near water Same as Gales Ferry site in Trempealeu countyC?Potsdaminvertebrates-arthropoda-trilobita;brachiopoda(small_a_few_mm)-ObolellaWI003444.0602,-91.3262,se1/4s3t18r8w,AHm72|*$WI0033,WI0089,WI0090,WI0091,WI0129
Gales Ferry(BlackRiver)TrempealeauWIon North side of Black River SE1/4s3T18R8W SE of Queen Bluff about half way to Black River 44.0602 -91.3262CPotsdaminvertebrates-arthropoda-trilobita;brachiopodaWI009044.0602,-91.3262,SE1/4s3T18R8W,AHm72|*$WI0033,WI0034,WI0089,WI0091,WI0129
Galesville(ENE5)TrempealeauWInw1/4s25t19r8w along road 5.6km ENE of Galesville, Tremplealeau County 44.0962 -91.2767C?Potsdaminvertebrates-brachiopoda-ObolellaWI003944.0964,-91.3277,nw1/4s25t19r8w,AHm72?|*$WI0045,WI0091
Galesville(MillSite)TrempealeauWIAt mill site and the bluffs below. NW1/4S33T19R8W 44.0811 -91.3452CPotsdaminvertebrates-arthropoda-trilobita;brachiopodaWI009144.0811,-91.3452,NW1/4S33T19R8W,AHm72?|*$WI0033,WI0034,WI0039,WI0045,WI0089,WI0090,WI0129
Galesville(NE3)TrempealeauWIsw1/4s23t19r8w (or maybe r13w) beside main road in dark sandstone About 3.2km NE of Galesville Trempealeau County 44.6029 -91.3069Sinvertebrates-arthropoda-trilobita(abundant)WI004544.0926,-91.3319,sw1/4s23t19r8w,AHm72?|*$WI0039,WI0091
Hardies CreekTrempealeauWIaround mill site sw1/4s23t19r7w Same as Hardies CreekC?Potsdaminvertebrates-arthropoda-trilobita(small);brachiopoda-Obolella;;plants-algae-fucoidsWI003544.0851,-91.2070,NE1/4S29T18R7W,AHm72|$*WI0092
Hardy CreekTrempealeauWIin many exposures in SW1/4S23T19R7W Probably Hardies Creek 44.08514 -91.206951 topoCPotsdam?WI009244.0851,-91.2070,NE1/4S29T18R7W,AHm72?|$*WI0035
HillsboroTrempealeauWIin many exposures in T14R1E. Earthpoint can't handle T14N which is probably the correct range, so used location for HillsboroCPotsdamichnofossils(worms)(burrows)WI009343.6528,-90.3413,S35T14NR1E?,AHm73|$*WI0036
Moe CouleeTrempealeauWINE1/4S29T18R7W in small hill near road Location is in LaCrosse Cy near Flatten Rd 400m N of Moe Coulee 44.0095 -91.2363CPotsdaminvertebrates-arthropoda-trilobita;brachiopodaWI010044.0095, -91.2363,NE1/4S29T18R7W,AHm72?|$*
Perrot State Park(TrempealeauRiv)TrempealeauWIin bluffs E of the mouth of the Trempealeau inOOneontainvertebrates-mollusksWI009444.0207,-91.4845,,AHm73|$*
Strum(HwyD)TrempealeauWIin abandoned quarry at E side of County trunk Hwy D 400 meters N of WI10 junctionCEau Claireinvertebrates-arthropoda-trilobita;brachiopodaWI009544.5545,-91.3925,,AHm72?|$*
TrempealeauTrempealeauWICuinvertebrates-arthropoda-trilobita-AcheilusWI009644.0097,-91.4350,,AHm73|*$WI0038,WI0097
TrempealeauTrempealeauWICuinvertebrates-arthropoda-trilobita-AcheilusWI009744.0097,-91.4350,,AHm73|*$WI0038,WI0096
Trempealeau(NE)TrempealeauWInw1/4s27t18r9w in two beds about 30 meters apart NE part of Trempealeau, Trempealeau County, 44.0097 -91.4350Sinvertebrates-arthropoda-trilobita(small);brachiopoda-LingulaWI003844.0097,-91.4350,nw1/4s27t18r9w,AHm72|*$WI0096,WI0097
Whitehall(N)TrempealeauWIN in road cutsCinvertebrates(?)(abundant)WI009844.3724,-91.3162,,AHm73|$*
BloomingdaleVernonWIs6t13r3w in greensand Duplicate of Bloomingdale, Vernon, Cy 43.6310 -90.7799Slplants?-algae-fucoidsWI003743.6310,-90.7799,s6t13r3w,AHm72|$*WI0099
WhitewaterWalworthWIOGalena Limestoneinvertebrates-mollusks-gastropoda-Fusispira,MacluritesWI010542.8336,-88.7323,,AHm43|$*
DelafieldWaukeshaWISlHudson River Shaleinvertebrates-brachiopoda-Orthis;bryozoa-fenestellida-Fenestella;Monticulipora,Ptilodictya,TrematoporaWI010643.0608,-88.4036,,AHm53|$*
Waukesha(WI83)WaukeshaWIin quarries along WI83 between Waukesha and Burlingtoninvertebrates-arthropoda-trilobita-Bumastus;;echinoderms-crinoidsWI010742.8513,-88.3212,,AHj44?|$*
Waukesha(WaukeshaQry)WaukeshaWIDiverse, well preserved marine fossils--many soft bodied-- in two thin layers of the Silurian Brandon Bridge formation within the Waukesha Quarry. The fossils occur in a thin layer of stromatalitic dolostoneSBrandon Bridgeinvertebrates-annelida(leeches),polychaeta;arthropoda-trilobita(diverse);echinodermata-crinoideaWI0144https://www.theatlantic.com/science/archive/2021/05/milwaukee-suburb-rare-fossils/618833/43.1142,-88.2103,,AKm73|,
Menasha(WeisEarthSciMus)WinnebagoWIUniversity of Wisconsin Oshkosh Mineralogical Museum, Weis Earth Science Museum, 1478 Midway Rd, Menasha, WI 54952. (920)832-2925, Minerals and fossils, Open Wed-Sat, (Small) Admission FeeWI0150https://uwosh.edu/weis/44.2310,-88.4175,,AKm72|,
Copyright 2006-2023 Donald Kenney (Donald.Kenney@GMail.com). Unless otherwise stated, permission is hereby granted to use any materials on these pages under the V2.5 Creative Commons License

This page will have been validated as Valid HTML 4.01 Transitional prior to posting.