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78ACrII15
(Cenozoic loc. M7340)
, Teshekpuk
, Lake bluff 35 feet high on north shore of Teshekpuk Lake, consisting of 1 to 8 feet of gray to blue clay overlain by 12 to 19 feet of gravelly sand, and capped by 15 feet of very fine sand. Shells collected from the lower two unites.
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Astarte borealis Schumacher
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Hiatella arctica (Linnaeus)
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Serripes groenlandicus (Bruguiere)
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Clinocardium ciliatum (Fabricius)
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Mya (Mya) pseudoarenaria Schlesch
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Neptunea (Neptunea) cf. N. (N.) heros heros (Gray)
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?Plicifusus sp. - fragment
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Neptunea (Neptunea) cf. N. (N.) borealis (Philippi) - worn fragments
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78ACrII24
(Cenozoic loc. M7342)
, Barrow
, Thaw lake bluff 20 feet high consisting of very fine sand with scattered granules and pebbles. Shells from lower 12 feet of bluff.
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Mya (Mya) pseudoarenaria Schlesch
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?Serripes sp. - worn fragment
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Natica (Cryptonatica) clausa Broderip & Sowerby
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78ACrII36B1
(Cenozoic loc. M7343)
, Harrison Bay
, Coastal bluff 20 feet high consisting of 1 foot of silt and caly overlain by 9 feet of sand to gravelly sand, and capped by 10 feet of fine to very fine sand with silt interbeds. Sample localities [78ACrII36B1, D2, D3, F] as follows: B1 is 3 feet above base of bluff; D2 and D3 are 6 feet above base of bluff; F is at various levels in the gravelly sand.
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Hiatella arctica (Linnaeus)
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Serripes groenlandicus (Bruguiere)
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Clinocardium ciliatum (Fabricius)
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Macoma balthica (Linnaeus)
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Liocyma fluctuosa (Philippi)
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Natica (Cryptonatica) clausa Broderip & Sowerby
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Amauropsis islandica (Gmelin)
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Tachyrhynchus sp. - worn fragment
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Margarites groenlandicus (Gmelin) - worn
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Obesotoma leavigata (Dall)
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Admete sp. - worn fragment
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Neptunea sp. - fragments juvenile
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78ACrII36D2
(Cenozoic loc. M7344)
, Harrison Bay
, Coastal bluff 20 feet high consisting of 1 foot of silt and caly overlain by 9 feet of sand to gravelly sand, and capped by 10 feet of fine to very fine sand with silt interbeds. Sample localities [78ACrII36B1, D2, D3, F] as follows: B1 is 3 feet above base of bluff; D2 and D3 are 6 feet above base of bluff; F is at various levels in the gravelly sand.
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Serripes groenlandicus (Bruguiere)
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Astarte borealis (Schumacher)
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Macoma balthica (Linnaeus)
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Obesotoma cf. O. leavigata (Dall)
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78ACrII36D3
(Cenozoic loc. M7345)
, Harrison Bay
, Coastal bluff 20 feet high consisting of 1 foot of silt and caly overlain by 9 feet of sand to gravelly sand, and capped by 10 feet of fine to very fine sand with silt interbeds. Sample localities [78ACrII36B1, D2, D3, F] as follows: B1 is 3 feet above base of bluff; D2 and D3 are 6 feet above base of bluff; F is at various levels in the gravelly sand.
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?Macoma balthica (Linnaeus) - worn fragments
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Liocyma fluctuosa (Gould)
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Naticid species - fragments
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78ACrII36F
(Cenozoic loc. M7346m)
, Harrison Bay
, Coastal bluff 20 feet high consisting of 1 foot of silt and caly overlain by 9 feet of sand to gravelly sand, and capped by 10 feet of fine to very fine sand with silt interbeds. [Four collections, 78ACrII36B1, D2, D3, F are from the same locality] B1 is 3 feet above base of bluff; D2 and D3 are 6 feet above base of bluff; F is at various levels in the gravelly sand.
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Serripes groenlandicus (Bruguiere)
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Mya (Mya) truncata (Linnaeus)
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Astarte borealis Schumacher
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Macoma balthica (Linnaeus)
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Liocyma fluctuosa (Gould)
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Clinocardium sp. - juvenile
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?Acteocina sp. - fragments
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Amauropsis islandica (Gmelin)
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Polinices (Euspira) pallidus (Broderip & Sowerby)
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Natica (Cryptonatica) clausa Broderip & Sowerby
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Obesotoma cf. O. leavigata (Dall) - worn
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Margarites cf. M. groenlandicus (Gmelin) - worn
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78ACrII60J
(Cenozoic loc. M7348)
, Harrison Bay
, River bluff on Fish Creek, 75 to 80 feet high, consisting of 6 to 10 feet of marine mud overlain by 30 to 35 feet of marine sand to gravelly sand, 20 feet of fluvial (?) pebbly sand and 10 to 20 feet of eolian sand. Samples [78ACrII60J, 60K, 60L] collected as follows: 60J is float from lower 40 feet of bluff face; 60K is from marine sand about 9 feet above river level; 60L is from sand 27 feet above river level.
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Hiatella arctica (Linnaeus)
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Cyrtodaria kurriana (Dunker)
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Serripes groenlandicus (Bruguiere)
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Astarte borealis (Schumacher)
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Clinocardium sp. - fragments
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Cyclocardia crebricostata (Krause)
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Mya (Mya) cf. M. (M.) pseudoarenaria Schlesch - fragments
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Macoma (Macoma) calcarea (Gmelin)
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Axinopsida orbiculata (Sars)
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Amauropsis islandica (Gmelin)
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Natica (Cryptonatica) clausa Broderip & Sowerby
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Littorina cf. L. sitchana Philippi
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Obesotoma cf. O. leavigata (Dall)
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Turridae sp. - small, worn
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Plicifusus kroyeri (Moeller)
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Colus spitzbergensis (Reeve)
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Epitonium greenlandicum (Perry)
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Neptunea (Neptunea) martyniana beringiana (Middendorff)
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Neptunea (Neptunea) heros heros (Gray)
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Neptunea (Neptunea) lyrata lyrata (Gmelin) or N. (N.) martyniana martyniana Nelson MS name.
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?Volutipsius sp. - very large, worn specimens
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?Colus sp. - fragment, worn
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Buccinum sp. - juvenile, fragmented
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78ACrII60K
(Cenozoic loc. M7349)
, Harrison Bay
, River bluff on Fish Creek, 75 to 80 feet high, consisting of 6 to 10 feet of marine mud overlain by 30 to 35 feet of marine sand to gravelly sand, 20 feet of fluvial (?) pebbly sand and 10 to 20 feet of eolian sand. Samples [78ACrII60J, 60K, 60L] collected as follows: 60J is float from lower 40 feet of bluff face; 60K is from marine sand about 9 feet above river level; 60L is from sand 27 feet above river level.
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Astarte borealis Schumacher
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Cyclocardia crebricostata (Krause)
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Hiatella arctica (Linnaeus)
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Cyrtodaria kurriana (Dunker)
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Clinocardium ciliatum (Fabricius)
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Serripes groenlandicus (Bruguiere)
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Liocyma fluctuosa (Philippi)
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Axinopsida orbiculata (Sars)
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Nuculana cf. N. minuta (Fabricius)
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Macoma (Macoma) cf. M. (M.) calcarea (Gmelin) - fragments
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Neptunea (Neptunea) martyniana beringiana (Middendorff)
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Neptunea (Neptunea) heros heros (Gray)
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Littorina cf. L. sitchana Philippi
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Natica (Cryptonatica) clausa Broderip & Sowerby
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Amauropsis islandica (Gmelin)
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Obesotoma sp. - worn, broken
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Plicifusus kroyeri (Moeller)
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Boreotrophon sp. - worn fragment
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Trichotropis bicarinata (Sowerby)
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Retusa umbilicata (Montagu)
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Trichotropis borealis Broderip & Sowerby
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modern rodent limb bone (femur)
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78ACrII60L
(Cenozoic loc. M7350)
, Harrison Bay
, River bluff on Fish Creek, 75 to 80 feet high, consisting of 6 to 10 feet of marine mud overlain by 30 to 35 feet of marine sand to gravelly sand, 20 feet of fluvial (?) pebbly sand and 10 to 20 feet of eolian sand. Samples [78ACrII60J, 60K, 60L] collected as follows: 60J is float from lower 40 feet of bluff face; 60K is from marine sand about 9 feet above river level; 60L is from sand 27 feet above river level.
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Cyrtodaria kurriana (Dunker)
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Hiatella arctica (Linnaeus)
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Clinocardium ciliatum (Fabricius)
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Serripes groenlandicus (Bruguiere)
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Cyclocardia cf. C. crebricostata (Krause)
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Astarte sp. - juveniles and fragments
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Liocyma fluctuosa (Philippi)
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Macoma (Macoma) cf. M. (M.) calcarea (Gmelin)
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Macoma balthica (Linnaeus)
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Axinopsida orbiculata (Sars)
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Littorina cf. L. sitchana Philippi
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Natica (Cryptonatica) clausa Broderip & Sowerby
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Amauropsis islandica (Gmelin)
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Obesotoma cf. O. leavigata (Dall)
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Colus spitzbergensis (Reeve)
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Plicifusus kroyeri (Moeller)
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Neptunea (Neptunea) cf. N. (N.) heros heros (Gray)
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Neptunea (Neptunea) cf. N. (N.) martyniana beringiana (Middendorff) - fragments
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Neptunea (Neptunea) cf. N. (N.) lyrata leffingwelli (Dall)
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Boreotrophon sp. - worn specimen
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Retusa umbilicata (Montagu)
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