Version 2309 current as of SEP 2023.
Location | County | State/Province | Directions,Notes | Age | Formation | Fossils | Site ID | Comments | Reference | Lat-Long | | | Spare1 | Spare2 | Spare3 |
---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
- | - | AR | Along the Mississippi River from Cairo,IL to Baton Rouge,LA in loess (wind blown silt) deposits ranging from 9 to 23 meters in thickness and 50 to 100km in width (thicker in North and better developed on E side of river) | PE | invertebrates-mollusks-bivalvia(sparse),gastropoda(non_marine) | AR0001 | 34.5970,-90.5493,,AGF44 | | | $* | |||||
Caney Point | Arkansas | AR | In area exposures of fossiliferous clay | ? | AR0017 | 34.2120,-91.1671,,AKm73 | | | $* | ||||||
Mountain Home | Baxter | AR | M | invertebrates-mollusks | AR0002 | 36.336,-92.381,,AGl53 | | | $* | ||||||
Little Clifty Creek | Benton | AR | on E fork in Middle | D | Clifty Limestone | invertebrates-arthropoda-trilobita-Homalonotus;;brachiopoda-spiriferida-Spirifer;Tropidoleptus | AR0003 | 36.3297,-93.8964,,AHh44 | | | $* | ||||
- | Boone | AR | and areas to E in Cambrian Upper dolomite | Cu | invertebrates-mollusks-gastropoda;;plants-algae-Cryptozoon | AR0004 | 36.3151,-93.0185,,AHh44 | | | $* | |||||
Warren | Bradley | AR | 5 km E in RR cut | invertebrates-mollusks-bivalvia-Corbula,Leda(abundant),Mactra,Venericardia | AR0005 | 33.6238,-92.0050,,AKm73 | | | $* | ||||||
Coon Branch | Carroll | AR | se1/4nw1/4 s25t16nr26w South of bridge over War Eagle Creek. In narrow band of Pitkin Limestone on both banks. Original says Eureka Springs quadrangle. (36.0211 93.6814 in valley of Coon Branch -- 2km SE of Fish Hatchery on War Eagle Creek},Chester age cup_corals | PN | Pitkin | invertebrates-cnidaria-corals-rugosa(cup_corals) | AR0006 | 36.0211,-93.6814,se1/4nw1/4-s25t16nr26w,AKm73? | | | $* | ||||
Arkadelphia | Clark | AR | 800m E on Gaither Bros Farm | K | Nacatosh | vertebrates-fish-chondrichthyes-batoidea(rays)(teeth)-pristidae-Ischyrhiza | AR0014 | 34.1223,-93.0339,,AKm73 | | | $*AR0013 | ||||
Arkadelphia(E3) | Clark | AR | 3.2km E on Gaither Bros Farm | K | Marlbrook | vertebrates-fish-actinopterygii-Enchodus;chondrichthyes-selachii(sharks)(teeth)-Squalicorax | AR0013 | 34.1219,-93.0145,,AKm73 | | | $*AR0014 | ||||
Arkadelphia(N2) | Clark | AR | 1.9 km N in Bluffs along Ouachita River at low tide(low water?) | invertebrates-mollusks;vertebrates-fish-chondrichthyes-selachii(sharks)(teeth) | AR0008 | Tide tables are available on the internet from sources such as https://www.tideschart.com/(worldwide) and https://tidesandcurrents.noaa.gov(US,AK,HI) | 34.1411,-93.0552,,AGl73 | | | $* | |||||
Arkadelphia(N3) | Clark | AR | 3 km N from High Bluff on Ouachita River | invertebrates-mollusks-bivalvia-Inoceramus | AR0012 | 34.1682,-93.0436,,AKm73 | | | $* | ||||||
Arkadelphia(SW12) | Clark | AR | 12 km SW near the Okolona Rd | invertebrates-mollusks-bivalvia-Gryphaea | AR0009 | 34.0925,-93.1778,,AKm73? | | | $*AR0010 | ||||||
Arkadelphia(SW9) | Clark | AR | 9 km SW in bank of Big Decipher Creek | invertebrates-echinoderms-echinoidea-Hemiaster(large);;mollusks-bivalvia-Anatimya,Exogyra,Inoceramus,Trigonia | AR0015 | Couldn't identify Big Decipher Creek. Used arbitrary location on creek about 9km SW of Arkadelphia | 34.0596,-93.1179,,AKm73 | | | $* | |||||
Arkadelphia(W-AR67) | Clark | AR | 2.4km W of Caddo River Bridge on AR67 | K | Nacatosh | vertebrates-fish-actinopterygii-trigonodontoidae-Stephanodus;;chondrichthyes-selachii(sharks)(teeth) | AR0011 | 34.1668,-93.0836,,AKm73 | | | $* | ||||
Arkadelphia(W13) | Clark | AR | 12.8km W | K | Marlbrook | vertebrates-fish-chondrichthyes-batoidea(rays)-pristidae-Ischyrhiza;;chimaera-Ischyodus;selachii(sharks) | AR0010 | 34.1311,-93.1620,,AKm73 | | | $*AR0009 | ||||
Arkadelphia(Widow Cox Fm) | Clark | AR | 1.6km N of Oklahoma-Hollywood Rd Junction on Widow Cox Farm | K | Taylor | vertebrates-fish-chondrichthyes-selachii(sharks)(teeth)-Cretolamna | AR0007 | 34.1354,-93.0992,,AKm73 | | | $* | ||||
Hollywood(S3) | Clark | AR | 2-3km S | K | Brownstone | vertebrates-fish-chondrichthyes-batoidea(rays)-pristidae-Ischyrhiza;;selachii(sharks)(teeth)-Scapanorhynchus | AR0131 | 34.0839,-93.2379,,AKm73 | | | *$AR0042,AR0044 | ||||
Okolona | Clark | AR | In a field W of Nacatoch Bluff in | Ku | Saratoga Chalk | invertebrates-mollusks-bivalvia-Paranomia | AR0016 | 33.9919,-93.3855,,AKm73? | | | $* | ||||
Cow Ford | Cleveland | AR | 6 km downstream from Caney Pt-in cylindrical concretions | - | AR0018 | 34.1644,-91.1865,,AKm73 | | | $* | ||||||
Herbine(NW10) | Cleveland | AR | 10 km NW in drainage ditch on AR35 in Rison Clay member of White Bluff Formation,Abundant molds. Also in a second ditch about 200 meters East | E | White Bluff | - | AR0019 | 33.8624,-92.1231,,AKm73 | | | $*AR0020 | ||||
Herbine(NW9) | Cleveland | AR | 9 km NW-scattered mollusks_molds | invertebrates(s sparse)-mollusks(molds) | AR0020 | 33.8579,-92.1162,,AKm73 | | | $*AR0019 | ||||||
Kingsland(N6) | Cleveland | AR | 5.5 km N at Cross Roads Church in drainage ditches and road cuts in-Fossils in ironstone nodules | E | White Bluff | - | AR0021 | 33.9111,-92.3157,,AKm73? | | | $* | ||||
Marks Mill(AR8+97) | Cleveland | AR | Just S of the battleground monument at Junction of AR8 and 97 in drainage ditch exposing White Bluff Formation - fossiliferous ironstone nodules. Also about 350 meters East in left bank of small stream,fossiliferous calcareous greensand | E | White Bluff | ? | AR0022 | 33.7811,-92.2547,,AKm73 | | | $* | ||||
New Edinburg(NE1) | Cleveland | AR | 1.3 km NE in road cut in SE corner of S27 | Caney Point Marl | invertebrates(diverse) | AR0023 | 33.7633,-92.2237,,AKm73 | | | $* | |||||
Pansy(S6) | Cleveland | AR | 6 km S 1 km E of AR15(AR35?) in water well mollusk_molds and shells | invertebrates-mollusks(shells)(molds) | AR0024 | 33.7697,-91.9806,,AKm73 | | | $* | ||||||
Rison | Cleveland | AR | 400 meters W in road cuts and barrow pit | E | White Bluff | invertebrates-mollusks | AR0026 | 33.9597,-92.1947,,AKm73 | | | $* | ||||
Rison(SW10) | Cleveland | AR | 10 km SW on E side of Saline River 50 meters upstream from US79 bridge | E | White Bluff | invertebrates-mollusks(molds) | AR0025 | 33.8975,-92.2323,,AKm72 | | | $* | ||||
Rye(NW4) | Cleveland | AR | 4 km NW in ditch beside road from Rye to AR35 | invertebrates-mollusks(molds)(abundant) | AR0027 | Confusing--Rye is at the junction of AR35 and US63 | 33.7711,-92.0275,,AGl63? | | | $* | |||||
Saline River | Cleveland | AR | 1.2 km upstream from Vince Bluff accessible at low water | invertebrates-mollusks(20 species)-bivalvia(abundant)-Avicula,Corbula,Cytherea,Leda,Tellina,Venericardia | AR0028 | 33.7928,-92.0737,,AKm73 | | | $* | ||||||
Saline River | Cleveland | AR | 6 km downstream from mouth of Big Creek,Fossils in concretions | - | AR0029 | 34.5544,-92.7112,,AKm73? | | | $* | ||||||
Van Buren | Crawford | AR | PN | invertebrates-brachiopoda-Composita;cnidaria-corals-rugosa-Lophophyllum;;;echinoderms-crinoids(fragments);mollusks-bivalvia-Pleurophorus;gastropoda-Pleurotomaria,Soleniscus | AR0030 | 35.4267,-94.3031,,AKm73 | | | $* | ||||||
White River | Desha | AR | invertebrates-arthropoda-trilobita-Isotelus like trilobite in (single specimen 15cm long) in Lower Ordovician Cotter of Jefferson City Formation. In cove about 1 km from town | O | Jefferson City | invertebrates-arthropoda-trilobita-Isotelus? | AR0031 | 35.8197,-93.6997,,AKm73? | | | $* | ||||
Monticello(NW13-AR35) | Drew | AR | 12.5 km NW along AR35 in road cuts and ditches | invertebrates-mollusks(molds) | AR0032 | 33.7791,-91.9947,,AKm73? | | | $* | ||||||
Monticello(SW6) | Drew | AR | 5.5 km SW along local road to Green Hill-mollusk molds | invertebrates-mollusks | AR0033 | 33.5969,-91.8478,,AKm73 | | | $* | ||||||
Monticello(Turner-NealMuseum) | Drew | AR | Turner-Neal Natural History Museum located at U of Arkansas, Monitcello, 346 University Drive,Monticello, Arkansas 71656, 1-800-844-1826,870-460-1026 Planetarium, some natural history material? Open weekdays Sep-Apr. Call 870-460-1016 to arrange access | AR0170, | http://www.uamont.edu/pages/school-of-mathematical-and-natural-sciences/turner-neal-museum-of-natural-history-and-pomeroy-planetarium/ | 33.5909,-91.8111,,AKm73 | | | , | ||||||
Montongo(SW6) | Drew | AR | 6 km SW in RR cuts-poorly preserved fossils | invertebrates-mollusks-bivalvia-Corbula,Yoldia;gastropoda-Turritella | AR0034 | 33.6293,-91.8804,,AKm73 | | | $* | ||||||
Jessieville | Garland | AR | Cu | invertebrates-arthropoda-trilobita | AR0155 | 34.7011,-93.0614,,AKn73 | | | $* | ||||||
Grapevine | Grant | AR | In escarpment above flood plane-mollusk_molds | E | White Bluff | invertebrates-mollusks(molds) | AR0036 | 34.1456,-92.3153,,AKm73 | | | $* | ||||
Redfield(N1-US365?) | Grant | AR | 1 km N in road cut on US65(US365?},mollusk_molds and fossils in ferruginous concretions | invertebrates-mollusks(molds) | AR0037 | Redfield is in Jefferson County | 34.4508,-92.1906,,AKm73 | | | $* | |||||
Redfield(W6) | Grant | AR | 5.5 km W in drainage ditch SE of the Orion Crossroads-ferruginous concretions with fossils | - | AR0038 | Redfield is in Jefferson County | 34.4706,-92.2460,,AKm73? | | | $* | |||||
Sheridan(S37) | Grant | AR | 36.5 km S in road cuts-fossil molds | - | AR0039 | 34.0197,-92.4101,,AKm73 | | | $* | ||||||
Sheridan(US270) | Grant | AR | 700 meters W of town square in road cuts on US270-concretions with fossil molds | invertebrates(concretions)(molds) | AR0040 | 34.3078,-92.4096,,AKm73 | | | *$AR0089 | ||||||
White Bluff | Grant | AR | area exposures | invertebrates-mollusks-bivalvia(14 species),gastropoda(24 species),scaphopoda | AR0041 | 36.1861,-92.2767,,AKm73 | | | $* | ||||||
- | Hempstead | AR | in 75 meters of Cretaceous brownstone marl along line from Nashville,Howard County to Columbus,Hempstead County | K | Brownstone | invertebrates-mollusks-bivalvia-Exogyra(abundant) | AR0059 | 33.7759,-93.8217,location:Columbus.AR,AHh44 | | | $* | ||||
Hollywood(E3) | Hempstead | AR | 3 km E on Arkadelphia Road in thin lenses of greenish sand in clay-abundant small calcareous fossils | invertebrates(?)(abundant) | AR0043 | 34.1006,-93.2228,,AGl73 | | | $* | ||||||
Hollywood(S2) | Hempstead | AR | 2 km S on Dobyville Road in thin lenses of greenish sand in clay-abundant small calcareous fossils | invertebrates(?)(abundant) | AR0042 | Hollywood is at the junction of AR56 and AR53 | 34.0868,-93.2403,,AKm73 | | | *$AR0044,AR0131 | |||||
Hollywood(S4) | Hempstead | AR | 4 km S in road cuts where road crosses small creek near edge of Terre Noire bottom in sw1/4 s34t7sr21w. (34.0857,-93.2370 same as Okolono,Pike County},very fossiliferous lenses | invertebrates(?)(abundant) | AR0044 | 34.0857,-93.2370,sw1/4s34t7sr21w,AKm73 | | | *$AR0042,AR0131 | ||||||
McNab Station | Hempstead | AR | In RR cut just W of station | invertebrates-mollusks-bivalvia-Ostrea | AR0045 | 33.6611,-93.8325,,AHm72 | | | $* | ||||||
Nashville(S6) | Hempstead | AR | 6 km S on road to Clow-poorly preseved fossils | - | AR0046 | 33.9173,-93.7865,,AKm73 | | | $* | ||||||
Ozan | Hempstead | AR | 5 km S of Nashville in roadside ditch,white clay-poorly preserved plants above white Inoceramus bearing Limestone | Ku | Tokio clay | invertebrates-mollusks-bivalvia-Inoceramus;;;plants | AR0047 | 33.8815,-93.8488,,AGl73 | | | $* | ||||
Ozan(N7) | Hempstead | AR | 7 km N along Bingen Road in brown sandstone | invertebrates-mollusks-bivalvia-Exogyra | AR0048 | 33.9058,-93.7432,,AKm73 | | | $* | ||||||
Ozan(S7) | Hempstead | AR | 7 km S along Bingen Rd in Brownstone marl | invertebrates-mollusks-bivalvia-Ostrea | AR0049 | 33.7944,-93.6967,,AKm73 | | | *$ | ||||||
Washington | Hempstead | AR | 200 meters N of RR station | invertebrates-mollusks-bivalvia-Gryphaea | AR0050 | 33.7760,-93.6830,,AKm73 | | | *$ | ||||||
Washington | Hempstead | AR | 5.3 km N from Ozan road | invertebrates-mollusks-gastropoda-Capulus | AR0054 | 33.8187,-93.7079,,AKm73? | | | $* | ||||||
Washington(N6) | Hempstead | AR | 5.5 km N in shell bed along Saratoga Road | invertebrates-mollusks-bivalvia-Exogyra | AR0055 | 33.8174,-93.6923,,AKm73? | | | $* | ||||||
Washington(NE4) | Hempstead | AR | 4 km NE along old military Road | invertebrates-mollusks-cephalopoda-ammonoidea-Nostoceras;belemnoidea-Belemnitella;;gastropoda-Capulus | AR0051 | 33.7963,-93.6614,,AKm73? | | | $* | ||||||
Washington(NE5) | Hempstead | AR | 5 km NE | invertebrates-mollusks-bivalvia-Inoceramus | AR0053 | 33.8014,-93.6511,,AKm73 | | | $* | ||||||
Washington(NW5) | Hempstead | AR | 4.5 km NW | invertebrates-mollusks-bivalvia-Ostrea | AR0052 | 33.8028,-93.7062,,AKm73? | | | $* | ||||||
Yancy | Hempstead | AR | 1.5 km SW from Columbus Rd | invertebrates-mollusks-cephalopoda-ammonoidea-Baculites;;gastropoda-Actaeon | AR0056 | Yancy is near Camden. Can't identify a Columbus Road in the area | 33.5653,-92.8160,,AKm73? | | | $*AR0058 | |||||
Yancy | Hempstead | AR | 3 km S from Columbus Rd | invertebrates-mollusks-bivalvia-Veniella | AR0058 | Yancy is near Camden. Can't identify a Columbus Road in the area | 33.5653,-92.8160,,AKm73? | | | $*AR0056 | |||||
Yancy(S3) | Hempstead | AR | 2.9km S | K | Annona Chalk | vertebrates-fish(teeth)-actinopterygii-Enchodus;chondrichthyes-selachii(sharks)-Squalicorax | AR0057 | 33.5479,-92.8151,,AKm73 | | | $* | ||||
Malvern | Hot Spring | AR | In old barrow pit on North I35(I30?) Service Rd 1.6km N of Malvern exit-crab carapaces. Description doesn't match maps very well | invertebrates-arthropoda-crustacea-decapoda(crabs)(carapaces) | AR0060 | 34.4096,-92.8211,,AKm73? | | | $* | ||||||
Malvern | Hot Spring | AR | in beds of lignite/lignitic clay | Em | invertebrates-arthropoda-insecta;;plants(amber) | AR0062 | There are several quarries South and West of Malvern | 34.3570,-92.8324,,AKm73 | | | $*AR0063 | ||||
Malvern (near) | Hot Spring | AR | in the Acme Brick Co and Malvern Brick Company quarries in Claiborne age lignite with plants and small insect inclusions in amber | E? | Claiborne | invertebrates-arthropoda-insecta;;plants(amber) | AR0063 | There are several quarries South and West of Malvern | 34.3570,-92.8324,,AKm73 | | | $*AR0062 | |||
Malvern(Ouachita R) | Hot Spring | AR | S on Ouachita River in small outcrop of Cretaceous rock | K | Arkadelphia | vertebrates-fish-chondrichthyes-selachii(sharks)(teeth);;reptilia-squamata-mosasauridae(vertebrae) | AR0061 | 34.3474,-92.8822,,AKm73 | | | $* | ||||
Rockport (Malvern) | Hot Spring | AR | marine fossils in crystalline Limestone | invertebrates-mollusks-bivalvia-Cucullaea,Venericardia;gastropoda-Turritella | AR0064 | 34.3882,-92.8345,,AKm73 | | | $* | ||||||
Buckrange(SW2?) | Howard | AR | 2 km SE(SW?) on dead end road in nw1/4ne1/4 s35t10sr27w in marly fine grained mud (33.8473 93.8577 1km SW of Buck Range},phosphatic shell casts | invertebrates(casts) | AR0065 | 33.8473,-93.8577, nw1/4ne1/4 s35t10sr27w,AKm72? | | | $* | ||||||
Saratoga | Howard | AR | 500 meters E in gullies | invertebrates-mollusks-bivalvia-Exogyra,Gryphaea;;porifera(sponges) | AR0069 | 33.7517,-93.9004,,AKm73 | | | $* | ||||||
Saratoga(AR355) | Howard | AR | 2.4km N of Saratoga in roadcuts on both sides of AR355 | K | Marlbrook Marl | invertebrates-mollusks-bivalvia-Exogyra,Gryphaea,Ostrea;;vertebrates-reptilia-squamata-mosasauridae(bones) | AR0167 | 101 American Fossil Sites-Dickas | 33.7728,-93.9050,,AKm72 | | | , | |||
Saratoga(E1) | Howard | AR | 1 km E on Columbus road in Yellow Creek Valley | invertebrates-mollusks-bivalvia-Gryphaea;(others) | AR0066 | 33.7472,-93.8958,,AKm73 | | | $* | ||||||
Saratoga(E2) | Howard | AR | 2 km E | invertebrates-mollusks-bivalvia-Exogyra,Gryphaea;;porifera(sponges) | AR0068 | 33.7515,-93.8886,,AKm73 | | | $* | ||||||
Saratoga(N) | Howard | AR | N along Mineral Springs Road in sands | invertebrates-mollusks-bivalvia-Gryphaea,Inoceramus;gastropoda | AR0070 | 33.7595,-93.9052,,AKm73? | | | $* | ||||||
Saratoga(W) | Howard | AR | in RR cut to West-well preserved fossils | Ku | Saratoga | invertebrates-echinoderms-echinoidea;porifera(sponges) | AR0071 | 33.7573,-93.9176,,AGm72 | | | $*AR0067 | ||||
Saratoga(W1) | Howard | AR | 1.4 km W of town in RR cut in Cretaceous Upper Chalk | Ku | invertebrates-echinoderms-echinoidea;mollusks,porifera(sponges) | AR0067 | 33.7573,-93.9176,,AKm72 | | | $*AR0071 | |||||
Tollette(W1) | Howard | AR | 1 km W in 6 meters of sand-phosphatic shell casts | invertebrates-mollusks(shells)(casts)(phosphatic);vertebrates-fish-chondrichthyes-selachii(sharks)(teeth) | AR0072 | 33.8222,-93.9053,,AKm73 | | | $* | ||||||
Tollette(W2) | Howard | AR | 2 km W in Ozan Brownstown near the edge of he bottomland | invertebrates-mollusks-bivalvia-Exogyra,Ostrea;gastropoda | AR0073 | 33.8225,-93.9100,,AKm73 | | | $* | ||||||
- | Independence | AR | in exposures | Ou | Kimmswick Limestone | invertebrates-arthropoda-trilobita-Goldius,Illaenus;;brachiopoda-Mcewanella;;plants-algae-Receptaculites | AR0083 | Illaenus is a Russian trilobite | 35.7702,-91.5721,location:Moorefield.AR,AHh44 | | | $* | |||
Batesville | Independence | AR | In gray to Black Shale | Mu | Moorefield Shale | invertebrates(87 species)-brachiopoda-Leiorhynchus,Moorefieldella | AR0074 | 35.7697,-91.6408,,AKm73 | | | $*AR0162 | ||||
Batesville | Independence | AR | M | Batesville Sandstone | invertebrates-arthropoda-trilobita-Phillipsia | AR0162 | http://www.archive.org/stream/catalogueoftypes22nite/catalogueoftypes22nite_djvu.txt | 35.7697,-91.6408,,AKm73 | | | $*AR0074 | ||||
Cushman(NE9) | Independence | AR | 9 km NE at Montgomery Mine in clays derived from Manganese Oxide casts | S | Brassfield Limestone | invertebrates(casts)(magnesiumoxide)-brachiopoda-Triplesia;mollusks-bivalvia,cephalopoda-orthocerida-Cycloceras,Orthoceras;;gastropoda-Cyclonema;;;plants-algae-Girvanella | AR0075 | 35.9586,-91.7070,,AKm73 | | | $* | ||||
Locust Grove(S12-AR21) | Independence | AR | 12 km S on AR21(AR87?) | M | Boone | invertebrates-mollusks | AR0076 | AR21 is 100km W of Locust Grove | 35.5867,-91.7444,,AKm73 | | | $* | |||
Locust Grove(S2) | Independence | AR | in 2.4km S on Hwy 21(AR25?) | M | Boone | invertebrates | AR0079 | 35.7150,-91.7595,,AKm73 | | | *$ | ||||
Locust Grove(W3) | Independence | AR | in Quarry 3.4km W on Hwy 14 | M | Boone | invertebrates | AR0080 | 35.7288,-91.7662,,AKm73? | | | $*AR0077 | ||||
Locust Grove(W3-AR14) | Independence | AR | 3 km W on AR14 | M | Boone | invertebrates-mollusks | AR0077 | 35.7280,-91.7641,,AKm72 | | | $*AR0080 | ||||
Locust Grove(W9) | Independence | AR | 9 km W on AR14 in road cut | M | Boone | invertebrates | AR0078 | 35.7412,-91.8203,,AKm73 | | | $* | ||||
Marshall(NW) | Independence | AR | NW in gully | invertebrates(diverse) | AR0081 | 35.9242,-92.6414,,AKm73 | | | $* | ||||||
Moorefield | Independence | AR | In gray to Black Shale | Mu | Moorefield Shale | invertebrates(87 species)-brachiopoda-Leiorhynchus,Moorefieldella | AR0082 | 35.7683,-91.5703,,AKm73 | | | $* | ||||
St Clair Spring | Independence | AR | Near Independence? | S | St Clair Limestone | invertebrates-arthropoda-trilobita-Ceraurus,Scutellum | MO0178 | Scutellum originally Bronteus. Originally entered as Jackson Cy, MO. Probably refers to type locality of the St Clair Limestone 12.9km NE of Batestville, AR | http://www.archive.org/stream/catalogueoftypes22nite/catalogueoftypes22nite_djvu.txt | 35.8482,-91.5743,,AKm73? | | | $* | ||
Bradford(N4) | Jackson | AR | 4 km N in old Limestone quarry next to Iron Mountain RR. Turritella_mortoni in crystalline Limestone..also 300 meters SW of quarry in boulders of Limestone | invertebrates-mollusks-bivalvia-Ostrea,Venericardia;gastropoda-Turritella(turritella mortoni) | AR0151 | 35.4526,-91.4318,,AKm73 | | | *$AR0084 | ||||||
Bradford(N4) | Jackson | AR | Across White County line 4 km N on Iron Mountain RR in light-gray Limestone | invertebrates-cnidaria-corals;mollusks-bivalvia-Cytherea,Ostrea;gastropoda-Turritella | AR0084 | 35.4576,-91.4261,,AKm73 | | | $*AR0151 | ||||||
Bradford(N6) | Jackson | AR | Across White County line 5.5 km N on Iron Mountain RR in light-gray Limestone | invertebrates-cnidaria-corals;mollusks-bivalvia-Cytherea,Ostrea;gastropoda-Turritella | AR0085 | 35.4699,-91.4117,,AKm73 | | | $* | ||||||
Grand Glaise | Jackson? | AR | in RR cuts | EP | Midway | invertebrates-cnidaria-corals;echinoderms-echinoidea | AR0087 | 35.475,-91.4069,,AKm73 | | | $*AR0086 | ||||
Grand Glaise(E) | Jackson? | AR | E in RR cuts along the M.O.P. RR | EP | Midway | invertebrates-cnidaria-corals;echinoderms-echinoidea;mollusks | AR0086 | 35.475,-91.4069,,AKm73 | | | $*AR0087 | ||||
Redfield(N4) | Jefferson | AR | 3.5 km N at South Red Bluff | invertebrates-mollusks(molds)-bivalvia-Nuculana | AR0088 | 34.4147,-92.1756,,AKm73 | | | $* | ||||||
Sheridan | Jefferson | AR | in regional exposures | invertebrates-mollusks | AR0089 | 34.3069,-92.3991,,AKm73 | | | *$AR0040 | ||||||
White Bluff(Arkansas R) | Jefferson | AR | 7 km E of Redfield on Arkansas River exposures for 4 km downstream beyond Tar Creek Camp in E1/2S19/30T3SR10W exposures classic locality (34.4330 92.1265 N and S along Arkansas River and possibly in Quarries to W) | E | Redfield | invertebrates-mollusks(abundant) | AR0090 | 34.4330,-92.1265,E1/2S19/30T3SR10W,AKm72 | | | $* | ||||
Smithville | Lawrence | AR | invertebrates-mollusks-gastropoda-Helicotoma | AR0091 | 36.0803,-91.3036,,AKm73 | | | $* | |||||||
Cornerville(SE7) | Lincoln | AR | 7 km SE in drainage ditch on E side of local road | plants | AR0092 | 33.7901,-91.8944,,AKn73? | | | $* | ||||||
Star City? | Lincoln | AR | 2.5 km At AR81(US425) road junction | plants | AR0093 | lat lon arbitrarily set 2.5km N of Star City, but site could well be 2.5km S of Star City | 33.9676,-91.8385,,AKm73? | | | $* | |||||
Star City(NW4) | Lincoln | AR | 3.5 km NW in drainage ditch | plants | AR0094 | 33.9550,-91.8769,,AKm73 | | | $* | ||||||
Cerrogordo(NE1) | Little River | AR | 800m NE | Ku | Kiamichi | invertebrates-mollusks-bivalvia-Gryphaea;(others) | AR0163 | http://www.geocities.com/lancelhall/fossils/ | 33.9241,-94.4693,,AKm72 | | | $* | |||
Foreman(N9) | Little River | AR | 9 km N in stream bank near Arkinda road-cephalopoda to 30cm | Ku | Ozan, Lower | invertebrates-mollusks-cephalopoda-ammonoidea-Baculites,Mortoniceras | AR0096 | 33.7763,-94.3944,,AKn73? | | | $* | ||||
Foreman(SW27) | Little River | AR | 27 km SW at Rocky Comfort in Annona chalk along Laynesport Rd | K | Annona | invertebrates-echinoderms-echinoidea-Echinocorys;;mollusks-bivalvia-Gryphaea,Inoceramus,pectinidae-Pecten | AR0095 | info seems dubious. Can't identify a Laynesport Rd. lat long is set to a quarry on Rocky Comfort Rd in Foreman | 33.7124,-94.3937,,AGn72? | | | $* | |||
White Cliffs | Little River | AR | in quarry | invertebrates-mollusks-bivalvia-Inoceramus | AR0098 | 33.7589,-94.0551,,AKn73 | | | $* | ||||||
White Cliffs(NW2) | Little River | AR | 2 km NW | Ku | Ozan, Upper | invertebrates-mollusks-bivalvia-Gryphaea;;;plants-angiosperms-Sauvagesia | AR0097 | The generic name Sauvagesia is also used for a plant known commonly as 'Creole Tea' | 33.7704,-94.0588,,AKm73 | | | $* | |||
Cabot | Lonoke | AR | se1/4nw1/4s36t15nr21w (Same location as Jasper, Newton, County) | ? | AR0099 | 35.9134,-93.1546,se1/4nw1/4s36t15nr21w,AKm73? | | | $*AR0103? | ||||||
Blaylock Mountains | Montgomery | AR | in SW corner of County in | S | Blaylock Sandstone | invertebrates-graptolites | AR0100 | 34.3644,-93.9289,,AKm73 | | | $* | ||||
Crystal Springs | Montgomery | AR | in roadside shale exposure | O | invertebrates-graptolites-Climacograptus,Cryptograptus,Dicellograptus,Didymograptus,Diplograptus,Glossograptus,Glyptograptus,Lasiograptus,Nemagraptus,Orthograptus,Reteograptus,Thamnograptus | AR0101 | Reteograptus originally Retiograptus | 34.5219,-93.3358,,AKm73 | | | *$AR0102,AR0114 | ||||
Crystal Springs | Montgomery | AR | to E of Post office on US270 in black,carbonaceous shale | O | Womble Shale | invertebrates-graptolites-Nemagraptus | AR0102 | 34.5219,-93.3358,,AKm73 | | | *$AR0101,AR0114 | ||||
Jasper | Newton | AR | Red Rock Rd 3 km E of AR7 S of town in road cut and gully se1/4nw1/4s36t15nr21w (35.9134 93.1546 1.5km W of Red Rock) | PN | invertebrates-echinoderms-crinoids(fragments) | AR0103 | 35.9134,-93.1546,se1/4nw1/4s36t15nr21w,AKm72 | | | $*AR0099 | |||||
Camden | Ouachita | AR | in lignite | invertebrates-arthropoda-insecta(in amber) | AR0105 | 33.5844,-92.8342,,AKm73 | | | $*AR0104 | ||||||
Camden | Ouachita | AR | ? | AR0104 | 33.5844,-92.8342,,AKm73 | | | $*AR0105 | |||||||
Rose Creek Church | Perry | AR | plants (35.0716 92.9764 about 1.6km NE of Rose Creek Church, Perry County) | PN | Atoka Sandstone | plants-gymnospermopsida-Sigillaria;lycopodiophyta-Lepidodendron | AR0154 | 35.0716,-92.9764, nw1/4s24t5nr19w,AKm72 | | | $* | ||||
Antoine Creek | Pike | AR | to E | invertebrates-mollusks-bivalvia-Gryphaea | AR0106 | 34.2125,-93.4581,,AKn73 | | | $* | ||||||
Delight | Pike | AR | 1 km SE in a brownstone marl | invertebrates-mollusks-bivalvia-Cyprimeria | AR0107 | 34.0261,-93.4967,,AKn73 | | | $* | ||||||
Okolona | Pike | AR | ne1/4 s3t8sr21w along Okolona-Arkadelphia rd in dark,sandy marl (NE of junction of Hollywood Creek and Terre Noire Creek) | invertebrates-mollusks-bivalvia-Exogyra,Gryphaea | AR0110 | 34.0735,-93.2355,s3t8sr21w,AKm73 | | | $* | ||||||
Okolona(N2) | Pike | AR | 1.5 km N in road cuts and other area exposures in dark gray sandy marl | invertebrates-mollusks-bivalvia-Gryphaea | AR0108 | 34.0121,-93.3380,,AKm73 | | | $* | ||||||
Okolona(N4) | Pike | AR | 4 km N in gullies W of road | invertebrates(casts) | AR0109 | 34.0340,-93.3476,,AKm73? | | | $* | ||||||
Tokio | Pike | AR | In Cretaceous Limestone at Plaster Bluff-Gypsum Bluff on Little Missouri River | K | invertebrates-mollusks-gastropoda-Glauconia | AR0111 | 34.0209,-93.7143,,AKm72 | | | $* | |||||
Wolf Creek(NW4) | Pike | AR | 4 km NW | K | Dierks Limestone | invertebrates-mollusks-bivalvia-Ostrea | AR0112 | 33.5267,-91.7149,,AKm73? | | | $* | ||||
Poinsett County | Poinsett | AR | fossils in lignites | - | AR0113 | 35.6115,-90.6358,,AHj44 | | | $* | ||||||
- | Polk | AR | Outcrops of late shale. Black,Fissile,contorted,graphitic shales or slates. Area outcrops in Polk,Montgomery Garland,Saline,Pulaski Counties | O | Polk Creek | invertebrates-graptolites(abundant) | AR0114 | 34.3644,-93.9289,,AHh44 | | | *$AR0101,AR0102 | ||||
Fourche Creek | Pulaski | AR | near mouth of Crooked Creek in s8t15r13w | invertebrates-echinoderms-echinoidea(spines);mollusks-bivalvia-Crassatella,Cucullaea,Cytherea,Ostrea,Protocardia,Venericardia;cephalopoda-nautilidae-Hercoglossa;;gastropoda-Turritella;;;vertebrates-fish-chondrichthyes-selachii(sharks)(teeth) | AR0115 | invertebrates-mollusks-cephalopoda-Hercoglossa originally Enclimatoceras | 34.6484,-92.4254,S8T1SR13W,AKm73? | | | $* | |||||
Little Rock | Pulaski | AR | 800 meters N of County hospital near old lime kiln on Iron Mountain RR in sandy Limestone | invertebrates-mollusks-gastropoda-Turritella(turritella mortoni) | AR0116 | 34.7650,-92.3928,,AKn73? | | | $* | ||||||
Little Rock(MOD) | Pulaski | AR | Museum of Discovery, Displays, Dinosaur mounts, 500 President Clinton Ave., Suite 150, Little Rock, AR 72201 | AR0168,AR0171 | https://museumofdiscovery.org/exhibit/feature/ | 34.7476,-92.2646,,AKm72 | | | , | ||||||
Ravenden Springs | Randolph | AR | invertebrates-mollusks-gastropoda-Ceratopea | AR0117 | 36.3164,-91.2225,,AKm73 | | | $* | |||||||
Benton | Saline | AR | In Clay pit in Nw1/4ne1/4s11t2sr15w. (34.5693 92.5771 In Benton Somewhere around intersection of North and 1st) | plants(leaves)-angiosperms-Magnoliaceae,Quercus(oak) | AR0118 | 34.5656,-92.5832, Nw1/4ne1/4s11t2sr15w,AKm73 | | | $* | ||||||
Benton(Collegeville-WNW2) | Saline | AR | sw1/4se1/4s9t1sr14w in ferruginous Sandstone (34.6449 92.5034 2k WNW of Collegeville) | invertebrates-mollusks-bivalvia-Venericardia;gastropoda-Turritella(turritella mortoni) | AR0119 | 34.6449,-92.5034, sw1/4se1/4s9t1sr14w,AKm72 | | | $* | ||||||
Bates | Scott | AR | In mine dumps on the Poteau Mountain Tower Road | PN | Atoka Sandstone | plants-pteridophyta-Annularia,Asterophyllites,equisetales-Calamites | AR0120 | 34.9124,-94.4150,,AKm73 | | | $*AR0121 | ||||
Bates | Scott | AR | On mine dumps 1.5 km W on mine dumps along Poteau Mt Tower Road | PN | Atoka Sandstone | plants-pteridophyta-Asterophyllites,equisetales-Calamites;(ferns) | AR0121 | 34.9124,-94.4150,,AKm73 | | | $*AR0120 | ||||
Gilbert(W1) | Searcy | AR | 0.8 km W on Right side of Dry Creek | S | St Clair Limestone | invertebrates-brachiopoda-(articulata) | AR0122 | 35.9886,-92.7184,,AKn73 | | | $*AR0123 | ||||
Gilbert(W1) | Searcy | AR | 1 km W | S | St Clair | invertebrates-brachiopoda(large) | AR0123 | 35.9886,-92.7184,,AKn73 | | | $*AR0122 | ||||
Leslie | Searcy | AR | In quarry 500m S | M | Pitkin | invertebrates-arthropoda-trilobita-Paladin | AR0161 | http://www.archive.org/stream/catalogueoftypes22nite/catalogueoftypes22nite_djvu.txt | 35.8289,-92.5599,,AKn73 | | | $*AR0124 | |||
Leslie | Searcy | AR | S | CR | invertebrates-arthropoda-trilobita;brachiopoda,bryozoa,echinoderms-crinoids;mollusks-cephalopoda;;plants | AR0124 | 35.8289,-92.5599,,AKn73 | | | $*AR0161 | |||||
Leslie | Searcy | AR | in concretions in banks of Cove Creek NE1/4NW1/4S21T14NR15W | Mu | Fayetteville | invertebrates-mollusks-cephalopoda,,ammonoidea,bactritida,coleoidea,nautiloidea;;vertebrates-fish-Carcharopsis(tooth);;plants(good) | AR0165 | https://www.jstor.org/stable/1304913?seq=1#page_scan_tab_contents | 35.8469,-92.5873,NE1/4NW1/4S21T14NR15W,AKm73 | | | , | |||
Marshall(DevilsBackbone) | Searcy | AR | Devils Backbone. 2.4km S on US65 adjacent to scenic overlook | Mu | Fayetteville,Pitkin | invertebrates-brachiopoda,bryozoa-archimedes;echinoderms-crinoids | AR0166 | 101 American Fossil Sites-Dickas | 35.8947,-92.6150,,AKm72 | | | , | |||
Ashdown | Sevier | AR | 3.5 km N of Little River Bridge on Ashdown-Ben Lomand road in | Ku | Marlbrook marl | invertebrates-mollusks-bivalvia-Exogyra | AR0125 | 33.70886,-94.1468,,AKm73 | | | $* | ||||
Ben Lomand(E2) | Sevier | AR | 2 km E along Mineral Springs Road (probably AR27) | invertebrates-mollusks-cephalopoda-ammonoidea-Scaphites | AR0126 | Original entry included Hippocrepsis which is a legitimate genus, but in this case was probably a species name | http://www.archive.org/stream/postilla2222000peab/postilla2222000peab_djvu.txt | 33.8498,-94.1080,,AKm73 | | | $* | ||||
Ben Lomand(N9) | Sevier | AR | 9 km N at intersection of Ben Lomand-Mineral Springs road and Brownstown Road. Can't really resolve this location. Lat lon used is junction of AR27 and AR317 | invertebrates-mollusks-bivalvia-Corbula | AR0128 | 33.8486,-94.0684,,AKm73? | | | $* | ||||||
Ben Lomand(NW2) | Sevier | AR | 2 km NW on Lockesburg Rd | Ku | Tokio, Upper | invertebrates-mollusks-bivalvia-Cymbophora(?),Inoceramus,Leptosolen,Thracia | AR0127 | Cymbophora originally entered as Cybophora | 33.8653,-94.1652,,AKm73 | | | $* | |||
Brownstone(NW4) | Sevier | AR | 3.5 km NW between Little River and Ozan Creek in | Ku | Buckrange Sand | invertebrates-mollusks(abundant) | AR0129 | 33.8496,-94.0988,,AHh44 | | | $* | ||||
Brownstown(NW2) | Sevier | AR | 2km NW | K | Brownstone | vertebrates-fish-actinopterygii-pycnodontidae-Pycnodus;;chondrichthyes-selachii(sharks)(teeth)-Scapanorhynchus | AR0130 | 33.8349,-94.0843,,AKm73 | | | $* | ||||
White Cliffs(NW5) | Sevier | AR | 5 km NW | Ku | Ozan, Upper | invertebrates-mollusks-bivalvia-Exogyra | AR0132 | 33.8028,-94.0893,,AKm73 | | | $* | ||||
Madison | St Francis | AR | In outcrop on Crowley's Ridge near Forrest City | E | Jackson | vertebrates-mammals-eutheria-cimolesta-Pantolestes | AR0156 | paleolist 12/18/2007 10:44 AM Secondary ref is JSTOR | 35.0134,-90.7629,,AKm73 | | | $* | |||
Madison(W1) | St Francis | AR | in clays in bed of Crow Creek 1 km W of Madison at US70 bridge | E | Jackson | invertebrates-mollusks-bivalvia-Ostrea,(others);gastropoda;;vertebrates-fish-chondrichthyes-batoidea(rays)(plates),selachii(sharks)(teeth) | AR0133 | 35.0118,-90.7374,,AKm72 | | | $* | ||||
El Dorado(N6) | Union | AR | 6 km N in cut on E side of RR cut on Camden and Alexandria RR | invertebrates-mollusks(non_marine)(abundant)-bivalvia-Unio;gastropoda-Viviparus | AR0135 | 33.2608,-92.6640,,AKm73 | | | $* | ||||||
El Dorado(SW6) | Union | AR | 6 km SW on Three Creeks Road | plants-angiosperms-dicotyledonae(a class of flowering plants) | AR0136 | 33.0605,-92.8159,,AKm73 | | | $* | ||||||
Leslie | Van Buren | AR | South | M | Fayetteville (Arkansas) Shale | invertebrates-brachiopoda | AR0138 | 35.78704,-92.5439,,AKm73 | | | $* | ||||
Leslie(S) | Van Buren | AR | South | M | Imo | invertebrates-arthropoda-trilobita;brachiopoda,cnidaria-corals;echinoderms-crinoids;mollusks-cephalopoda | AR0139 | 35.78704,-92.5439,,AKm73 | | | $*AR0137? | ||||
Leslie(S) | Van Buren | AR | South | M | Pitkin | invertebrates-brachiopoda,bryozoa-Archimedes;cnidaria-corals;echinoderms-blastoidea,crinoids;mollusks-cephalopoda | AR0140 | 35.78704,-92.5439,,AKm73 | | | $* | ||||
Leslie(SE8) | Van Buren | AR | 8 km SE in Roadcut on AR65 S of Peyton Creek | M | Imo | invertebrates-echinoderms-crinoids | AR0137 | 35.78704,-92.5439,,AKm73 | | | $*AR0139 | ||||
Peyton Creek | Van Buren | AR | In road cut | M | Imo | invertebrates(diverse)-conodonts,mollusks-cephalopoda-ammonoidea | AR0141 | 35.7869,-92.5325,,AKm73 | | | $*AR0142 | ||||
Peyton Creek | Van Buren | AR | in road cut at Peyton Creek | M | Pitkin,Imo | invertebrates-conodonts,echinoderms-echinoidea | AR0142 | 35.7869,-92.5325,,AKm73 | | | $*AR0141 | ||||
Durham | Washington | AR | 300m NE in bank of White River SW1/4S20T15NR28W | Mu | Fayetteville | invertebrates-mollusks-cephalopoda,ammonoidea,bactritida,nautilidae,coleoidea;vertebrates-fish-Carcharopsis(complete jaw),plants(good) | AR0164 | https://www.jstor.org/stable/1304913?seq=1#page_scan_tab_contents | 35.9517,-93.9814,SW1/4S20T15NR28W,AKm73 | | | , | |||
Evansville(S5) | Washington | AR | 5.2kmS in Sawney Hollow at head of Indian Creek on OK side of state line | PN | Brentwood Limestone | invertebrates-arthropoda-trilobita-Griffithides | AR0160 | http://www.archive.org/stream/catalogueoftypes22nite/catalogueoftypes22nite_djvu.txt | 35.7560,-94.4933,,AKm73 | | | $* | |||
Fayetteville(A) | Washington | AR | Sandstone in Fayetteville,Eureka Springs,Harrison and Yellville quadrangles | M | Sylamore | vertebrates-fish(teeth)(bones)-arthrodira-Dinichthys;chondrichthyes-selachii(sharks)-Ptychodus | AR0134 | 36.0625,-94.1572,,AHh44 | | | $* | ||||
Fayetteville(E Mtn) | Washington | AR | East Mountain near water works | PN | Kessler Limestone | invertebrates-mollusks-bivalvia-Pseudomontis | AR0157 | http://books.google.com/books?id=svVskArvqRAC&pg=PA116&lpg=PA116&dq=abbott+pennsylvanian+fossils&source=web&ots=lOtHaJf56y&sig=NJ5TQEVUMG0nHqmfhmFd1_ZhOUg#PPA113,M1 | 36.0648,-94.1468,,AKm73? | | | $*AR0145 | |||
Fayetteville(E Mtn) | Washington | AR | at East Mountain | K? | Hale | invertebrates-mollusks-bivalvia-Aviculopecten | AR0144 | 36.0648,-94.1468,,AKm73? | | | *$ | ||||
Fayetteville(E Mtn) | Washington | AR | near city waterworks on East Mountain in | PN | Kessler Limestone | invertebrates-mollusks-bivalvia-Pseudomonotis | AR0145 | 36.0648,-94.1468,,AKm73? | | | $*AR0157 | ||||
Fayetteville(Klyce Spr) | Washington | AR | East Mountain near Klyce Spring | PN | Hale | invertebrates-mollusks-bivalvia-Pseudomontis | AR0159 | Can't pin down location of Klyce Spring beyond 'West Slope of East Mountain' | http://books.google.com/books?id=svVskArvqRAC&pg=PA116&lpg=PA116&dq=abbott+pennsylvanian+fossils&source=web&ots=lOtHaJf56y&sig=NJ5TQEVUMG0nHqmfhmFd1_ZhOUg#PPA113,M1 | 36.0648,-94.1468,,AKm73? | | | $* | ||
Fayetteville(NE) | Washington | AR | NE in | PN | Brentwood Limestone | invertebrates-mollusks-bivalvia-Pseudomonotis | AR0143 | 36.0648,-94.1468,,AKm73? | | | $* | ||||
Fayetteville(NE) | Washington | AR | NorthEast | PN | Brentwood Limestone | invertebrates-mollusks-bivalvia-Pseudomontis | AR0158 | http://books.google.com/books?id=svVskArvqRAC&pg=PA116&lpg=PA116&dq=abbott+pennsylvanian+fossils&source=web&ots=lOtHaJf56y&sig=NJ5TQEVUMG0nHqmfhmFd1_ZhOUg#PPA113,M1 | 36.0648,-94.1468,,AKm73? | | | $* | |||
Fayetteville(UofA) | Washington | AR | Univesity of Arkansas Museum, 525 Old Main, Fayetteville, Arkansas 72701, 479-575-4801, fulbright@uark.edu. Some fossil material in collections? Unclear what, if anything, is on display | AR0169,AR0172 | https://fulbright.uark.edu/university-museum/ | 36.0687,-94.1737,,AKm72? | | | , | ||||||
Pitkin Quarry(West Fork?) | Washington | AR | Pitkin is apparently now called Woolsey. The Pitkin Quarry may be in Cane Hill. The bluff 1km SE of West Fork on US71 is also a possibility. Lat lon is a quarry complex 2km NW of West Fork | M-PN | Pitkin,Hale | invertebrates-bryozoa,conodonts;plants-algae-Girvanella | AR0146 | http://www.jstor.org/pss/1298920 | 35.9435,-94.2088,location:2km NW of West Fork.AR,AKm73 | | | *$AR0147,AR0148 | |||
West Fork | Washington | AR | 16 km S of Fayetteville in abandoned quarry on US71 | M | Pitkin | invertebrates-brachiopoda,bryozoa-Archimedes;cnidaria-corals;echinoderms-blastoidea,crinoids;mollusks-cephalopoda | AR0148 | 35.9435,-94.2088,location:2km NW of West Fork.AR,AKm73 | | | *$AR0146,AR0147 | ||||
West Fork | Washington | AR | CR | invertebrates-brachiopoda,bryozoa,cnidaria-corals;echinoderms-crinoids(fragments);mollusks-cephalopoda | AR0147 | 35.9435,-94.2088,location:2km NW of West Fork.AR,AKm73 | | | *$AR0146,AR0148 | ||||||
Woolsey | Washington | AR | 400 meters N in roadcut | PNl | Brentwood | invertebrates-bryozoa,conodonts | AR0149 | Brentwood Limestone Mbr of Bloyd Shale | 35.8891,-94.1693,,AKm72 | | | $* | |||
Woolsey | Washington | AR | Roadcut 300m N in | PNl | Bloyd | invertebrates-echinoderms-crinoids | AR0150 | 35.8883,-94.1690,,AKm73 | | | $* |
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