Reference Detail of

Report on Referred Fossils
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Stratigraphic range: Silurian, Devonian, Mississippian?
Kinds of fossils: Invertebrates
Quadrangle or area: Baird Mtns, Howard Pass, Misheguk Mtns. and Noatak quadrangles
Shipment No.: A-66-14
Referred by: Brosge, William P.
Report prepared by: Dutro, J. Thomas, Jr.
Date: 05/29/1968

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66ATr82.3 (8161-SD) , Baird Mts , Baird Mtns. quad., lat. 67 deg. 44.15'N., long. 159 deg. 27.5' W.; about 200 ft. above base of carbonate unit; the following three collections in a 300-foot carbonate section above 66ATr83.3. Collector: Tailleur, 1966.
Conchidium cf. C. alaskense Kirk and Amsden
66ATr82.4 (8162-SD) , Baird Mts , Same loc. as 8161-SD. Baird Mtns. quad., lat. 67 deg. 44.15'N., long. 159 deg. 27.5' W.; about 200 ft. above base of carbonate unit; the collection in a 300-foot carbonate section above 66ATr83.3. Collector: Tailleur, 1966.
Contains only indeterminate coralline fragments
66ATr82.5 (8163-SD) , Baird Mts , Same loc. as 8161-SD. Baird Mtns. quad., lat. 67 deg. 44.15'N., long. 159 deg. 27.5' W.; about 200 ft. above base of carbonate unit; the collection in a 300-foot carbonate section above 66ATr83.3. Collector: Tailleur, 1966.
Conchidium? sp. (coarsely recrystallized)
66ATr82.6 (8164-SD) , Baird Mts , Same loc. as 8161-SD. Baird Mtns. quad., lat. 67 deg. 44.15'N., long. 159 deg. 27.5' W.; about 200 ft. above base of carbonate unit; the collection in a 300-foot carbonate section above 66ATr83.3. Collector: Tailleur, 1966.
Conchidium cf. C. alaskense Kirk and Amsden
66ABe 232 (8165-SD) , Noatak , Noatak quad., lat. 67 deg. 35 1/2' N., long. 162 deg. 05 1/2' W. Delong Thrust plate. Collections from "Gray Dolomite"
cladoporoid corals, indet.
massive stromatoporoids, undet.
Gypidula? sp.
Atrypa sp.
Spinatrypa sp.
Elytha? sp.
66ATr 46 (8166-SD) , Baird Mts , Baird Mtns. quad., lat. 68 deg. 20.7'N., long. 161 deg. 31.9'W. Big bivalves in dolomite that rests (fault contact?) on orange ls.
Amphipora? sp.
Pycinodesma? sp.
66ABe228 (8167-SD, 8788-SD) , Noatak , 67 deg. 37', 162 deg. 17', Noatak quadrangle. Ferruginous ls. probably above dolomite in DeLong Thrust plate. Collection from "Orange Limestone".
cladoporoids, indet.
Spinatrypa sp.
66ABe 313 (8168-SD) , Arctic , Arctic quad.; lat. 68 deg. 13' N., long. 145 deg. 50' W. From thin ferruginous ls. under gray ls. and above conglomerate. Upper Devonian Limestone of Arctic Vallage.
echinoderm debris, indet.
rugose corals, undet.
Atrypa sp.
Crurithyris? sp.
66ABe 242 (8169-SD) , Baird Mts , Baird Mtns. quad.; lat. 67 deg. 52' N., long. 161 deg. 10' W. Limonitic lump in sandstone and shale.
Cyrtospirifer sp.
66ATr 95 (8170-SD) , Howard Pass , Howard Pass quad.; lat. 68 deg. 17.7' N., long. 157 deg. 58.9' W. About 500 ft. below the sandy phase of Hunt Fork.
echinoderm debris, indet.
spiriferoid brachiopods, indet.
pelecypod fragments, indet.
66ATr 98 (8171-SD) , Baird Mts , Baird Mtns. quad.; lat. 67 deg. 45.65' N., long. 161 deg. 12.8' W. Top of Tututalak Mtn. Hunt Fork Formation.
echinoderm debris, indet.
bivalve fragments, indet. (poorly preserved, may be brachiopods)
66ATr 99.2 (8172-SD) , Baird Mts , Baird Mtns. quad.; lat. 67 deg. 44.45' N., long. 161 deg. 22.3' W. Middle Hunt Fork, or repeat of upper part. Hunt Fork Formation.
echinoderm debris, indet.
rhynchonelloid, indet.
Cyrtospirifer sp.
bellerophontacean?, indet.
66ATr 147 (8173-SD) , Misheguk Mtn , Misheguk Mtn. quad.; lat. 68 deg. 00.3' N., long. 160 deg. 38.9' W. Middle Hunt Fork. (description from Dutro E&R report, 05/29/1968) [Latitude: 68 deg. 00'15" N., Longitude: 160 deg. 39'15" W. (description from Ellersieck et al., 1984) - note this report cites locality number as 66Tr147]
echinoderm debris, indet.
rhynchonelloid, indet.
Cyrtospirifer sp.
pelecypod fragments, indet.
bellerophontacean, indet.
orthoceroid cephalopod, undet.
66ATr 148 (8174-SD) , Misheguk Mtn , Misheguk Mtns. quad., lat. 68 deg. 00.1' N., long. 160 deg. 44.8' W. Upper Hunt Fork. (description from Dutro E&R report, 05/29/1968) [Latitude: 68 deg. 00'06" N., Longitude: 160 deg. 44'48" W. (description from Ellersieck et al., 1984) - note this report cites locality number as 66Tr148]
echinoderm debris, indet.
Cyrtospirifer sp.
pelecypod fragments, indet.
bellerophontacean, indet.
55ATr 22b (8175-SD) , Baird Mts , Baird Mtns. quad., lat. 67 deg. 43' N., long. 161 deg. 39.1' W. Lower (?) Hunt Fork.
66ATr 67.2 (15474-PC) , Howard Pass , Howard Pass quad., lat. 68 deg. 12.9' N., long. 158 deg. 59.6' W. Limestone in shale above Kanayut. Noatak? or Kayak?
echinoderm debris, indet.
brachiopod fragments, indet.
ostracodes, undet. (to Sohn for identification)
66ATr 124 (15475-PC) , Misheguk Mtn , Misheguk Mtn. quad., lat. 68 deg. 13 1/2' N., long. 159 deg. 21' W. Noatak? or Kayak?
echinoderm debris, indet.
Syringopora sp.
productellid, indet.
spiriferoid, indet.
platyceratids, indet.