Reference Detail of

Report on Referred Fossils
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Stratigraphic range: Mississippian and Permian
Kinds of fossils: Invertebrates
Quadrangle or area: Howard Pass, DeLong Mts., and Chandler Lake quads.
Shipment No.: A-65-11
Referred by: Tailleur, Irv L.
Report prepared by: Dutro, J. Thomas, Jr.
Date: 05/22/1968

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65ATr107 (15472-PC) , Howard Pass , Howard Pass quadrangle; lat. 68 deg. 47' N., long 158 deg. 56' W., sec. 1, T. 8 S., R. 30 W.; prominent hill in reduced surface between Sorepaw and Jubilee Creeks. Fossiliferous limestone boulder in granite boulder conglomerate of unknown pre-Fortress Mountain affinity. Collectors: Tailleur and Donnell, 1965. Age of limestone may be of significance to provenance of conglomerate.
disarticulated valves of Spiriferella cf. S. keilhavi (von Buch)
indeterminate compositids
echinodermal debris
bryozoan debris
65ATr149.1.2 (21783-PC) , Chandler Lake , Chandler Lake quadrangle, lat. 68 deg. 18'15" N., long. 151 deg. 48' W.; bank on east side of Firestone Creek (tributary to Tiglukpuk Ck.) just downstream from mountain front. Uppermost Lisburne about 40 ft. below the top, underlying the Siksikpuk Fm. Collectors: Tailleur and Donnell, 1965. Good exposure of uppermost Lisburne underlying Siksikpuk. See section attached: 149.1.2 from about 40 ft. from top.
Quadratia sp.
productoid, indet.
Martinia? sp.
65ATr149.1.1 (21784-PC) , Chandler Lake , Same loc. as 21783-PC, about 20 ft. below top of Lisburne Group. [Note by R.B. Blodgett: Brosge's Request for Examination of Fossils sheet states that collection is from 2 ft. bed 15 ft. from top]
Leiorhynchoidea? aff. L?. carboniferum (Girty)
Quadratia sp.
65ATr149.1 (21785-PC) , Chandler Lake , Same loc. as 21783-PC, about 20-30 ft. below top of Lisburne Group. [Note by R.B. Blodgett: Brosge's Request for Examination of Fossils sheets indicates collection comes from interval 15-37 ft. from top]
Leiorhynchoidea? aff. L. carboniferum (Girty)
Quadratia sp.
65ATr126 , Chandler Lake , Chandler Lake quadrangle, lat. 68 deg. 35' N., long. 151 deg. 44'30" W.; cutbanks on NE side of middle Desolation Creek; clastic limestone with fossil fragments. Collectors: Tailleur and Donnell, 1965. [Note by R.B. Blodgett: Brosge's Request for Examination of Fossil sheets states that there is a "need to distinguish whether Nuka or Lisburne affinities" for this collection]
pelmatozoan fragments
a few indeterminate bryozoan fragments
65ATr133 (21782-PC) , Chandler Lake , Chandler Lake quadrangle, lat. 68 deg. 30'45" N., long. 152 deg. 46'30" W.; ridges at head of Chert Creek, Nuka Fm.? Collectors: Tailleur and Donnell, 1965.
pelmatozoan debris
bryozoan fragments
several chonetid valves
ambocoelid
large fragment of what is almost certainly a Waagenoconcha
65ATr51 (21781-PC) , Howard Pass , Howard Pass quadrangle, lat. 68 deg. 39'15" N., long. 158 deg. 38' W., sec. 15, T. 9 S., R. 29 W., small spur NW side of Rolling Pin Creek, Nuka Fm. Fossiliferous clastic limestone-arenite. Collectors: Tailleur and Donnell, 1965.
echinodermal debris, indet.
bryozoan fragments, indet.
Horridonia cf. H. horrida (Sowerby)
Waagenoconcha sp.
dictyoclostid, indet.
linoproductid, undet.
Neospirifer sp.
Choristites? sp.
Pseudosyrinx? sp.
reticularid brachiopod, indet.
65ATr49.4 (21780-PC) , Howard Pass , Howard Pass quad., lat. 68 deg. 42' N., long. 158 deg. 28' W., sec. 4, T. 9 S., R. 28 W., cutbank on west side of Kiligwa River below mafic body. Thin calcarenite beds in shale, with fossil fragments. Collector: Tailleur, 1965. [Brosge's Request for Examination of Fossils sheet also notes: "Part of DeLong-Ipnavik Sequence in which Lisburne is recognizable. (location cf. 51ATr218, 223, Shipment F-52-6, Report May 12, 1952, Williams.)"]
echinoderm debris, indet.
chonetid, indet.
Echinoconchus sp.
linoproductid, indet.
dictyoclostid, indet.
65ATr37 (21779-PC) , De Long Mts , De Long Mts. quadrangle, lat. 68 deg. 26' N., long. 162 deg. 12' W., sec. 3, T. 12 S., R. 44 W. Spur north of Lisburne front, west side of upper Kelly River. Talus from uppermost 25-50 ft. of Kogruk Fm., beneath Siksikpuk equivalent. Collector: Tailleur, 1965. (description from E&R report); 68°25'05", 162°11'31" (description from Curtis et al., 1990)
echinoderm debris, indet.
"Chonetes" sp.
Echinoconchus sp.
"Dictyoclostus" sp.
Spirifer aff. S. subaequalis Hall
Spirifer sp.