Reference Detail of

Report on Referred Fossils
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Stratigraphic range: Jurassic and Cretaceous
Kinds of fossils: Mollusks and Echinoderm
Quadrangle or area: Talkeetna, Alaska
Shipment No.: A-77-7M
Referred by: Reed, Bruce
Report prepared by: Jones, David L.
Date: 02/23/1977

This report covers 19 upper Mesozoic fossils from the Talkeetna quadrangle collected during the past few years. Several chert samples were processed for radiolaria, but only one yielded well preserved specimens. These will be sent to E.A. Pessagno for determination.

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76ANs53F , Talkeetna , Elevation 4,950 feet, 2.25 miles southwest of the Eldridge Glacier.
Inoceramus? sp. - indeterminate
Pentacrinus - columnals
6Ns16A , Talkeetna , Chert
Radiolaria
76ANs16B , Talkeetna , 5 miles ESE of Shellabarger Pass; Elevation 4,100 feet.
Buchia cf. B. sublaevis (Imlay)
76ANs23A , Talkeetna , Elevation 6,200 feet, 2 miles east of the Tatina Glacier.
feeding tracks
76AR32 , Talkeetna , Elevation 6,000 feet, 1.5 miles SE of the Tatina River.
indeterminate pelecypod fragment
76ANs35a , Talkeetna , Elevation 3,000 feet, 7 miles S90E of Shellabarger Pass.
indeterminate fragment -- plant ?? scrap
76ADt156 , Talkeetna , Elevation 5,400 feet, 6 miles N24W of Shellabarger Pass.
Inorganic veins - no prisms visible
76ANs18B , Talkeetna , Elevation 3,300 feet, 6.5 miles ESE of Shellabarger Pass.
Buchia cf. B. crassicollis
Inoceramus? scrap
76ANs17C , Talkeetna , Elevation 4,200 feet.
Pentacrinus similar to Pentacrinus subangularis alaska Springer
6Ns16B , Talkeetna
Buchia limestone
76ANs17B , Talkeetna , 5 miles ESE of Shellabarger Pass; Elevation 4,800 feet.
Blank
76ANs18A , Talkeetna , Elevation 3,300 feet, 6.5 miles ESE of Shellabarger Pass.
Buchia shell limestone
76ANs17A , Talkeetna , 5 miles ESE of Shellabarger Pass; Elevation 4,670 feet.
Buchia shell limestone (Buchia cf. B. crassicollis solida)
76ANs55B , Talkeetna , Elevation 5,200 feet.
Buchia limestone
76ANs56E , Talkeetna , Elevation 5,600 feet, 1.5 miles northeast of the Buckskin Glacier.
Belemnite
Inoceramus scrap
76ANs56D , Talkeetna , Elevation 5,600 feet, 1.5 miles northeast of the Buckskin glacier.
Buchia limestone
76ANs55E , Talkeetna , Elevation 5,219 feet, 2.25 miles northeast of the Buckskin Glacier.
Belemnite
Inoceramus scrap
76ANs12A , Talkeetna , Elevation 3,915 feet, 1.25 miles north of Johnson Creek.
74AR49 (Mesozoic loc. M6386) , Talkeetna
Inoceramus sp. - indet.