Reference Detail of

Report on Referred Fossils
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Stratigraphic range: Upper Triassic
Kinds of fossils: Marine invertebrates
Quadrangle or area: Charley River A-2 quad., Upper Yukon River, Alaska
Shipment No.: A-60-6M
Referred by: Brabb, Earl E.
Report prepared by: Silberling, Norman J.
Date: 10/10/1960

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60ABa746 (USGS Mesozoic loc. M1019) , Charley River , Near mouth of Nation River at approx. elev. 1,300 ft. Coordinates. (9.2, 13.9).
Cladiscites cf. C. beyrichi Welter
Discophyllites ebneri (Mojsisovics) of Welter
indeterminate clydonitacid ammonite
Germanonautilus brooksi Smith
Proclydonautilus aff. P. griesbachi Mojsisovics
Mojsvaroceras n. sp.?
Paranautilus sp.
Halobia? sp. indet.
pectenid pelecypod
nuculid pelecypod
Spiriferina aff. S. yukonensis Smith
Spiriferina sp.
Rhynchonella sp. A
Rhynchonella sp.
Terebratula sp.
60ABa732 (USGS Mesozoic locality M1020) , Charley River , About 7 miles south of mouth of Nation River, along west bank of Trout Creek opposite mouth of tributary from east. Coordinates (8.9, 6.2). (description from Silberling E&R report); Upper Yukon, east-central Alaska; Charley River A-2 1:63,360 quadrangle; about 7 miles south of mouth of Nation River; west banks of Trout Creek opposite mouth of tributary from east; lat 65°05.3' N., long 141°41.7' W. Coll.: E.E. Brabb, 1960, field No. 60ABa732. [In rocks not included among the Phanerozoic accretionary terranes] (description from Silberling et al., 1997, p. 19-20); Grant-Mackie and Silberling, 1990, p. 254, provides the following: " USGS Mesozoic loc. M1020. Upper Yukon, east-central Alaska; Charley River A-2 1:63,360 quadrangle; about 7 miles (11.3 km) south of mouth of Nation River; west bank of Trout Creek opposite mouth of tributary from east; lat. 65°05.3'N., long. 141°41.7'W. Coll.: E. E. Brabb, 1960, field no. 60ABa732. Ancestral North America (i.e., rocks not regarded as an accreted terrane).'
indeterminate ammonite with a lobitid-like suture
Paranautilus sp.
Halobia superba Mojsisovics, of Smith
Monotis salinaria Bronn (=? Monotis alaskana Smith)
Rhynchonella sp. A
Terebratula sp.