76ADt147
(Mesozoic loc. 31267)
, Talkeetna
, Rust weathering limy sandstone in fault contact with Dillinger Group to the west. Elev. 3520 ft., 3.5 miles N. 76 deg. W. from Shellabarger Pass, sec. 1, T. 28 N., R. 20 W., Lat. 62 deg. 32 min. 27 sec. N., long. 152 deg. 52 min. 55 sec. W., Talkeetna (C-6) quad., south-central Alaska.
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Gryphaea cf. G. rockymontana Warren
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Rhynchonellid brachiopods
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76ADt147A
(Mesozoic loc. 31268)
, Talkeetna
, Black, argillitic, micaceous siltstone. About 30 ft. of black chert that contains 4 to 6 inch beds bearing abundant belemnites. Elev. 3520 ft. 200 yards southeast of loc. 76ADt147. sec. 6, T. 28 N., R. 19 W., Lat. 62 deg. 32 min. 21 sec. N., long. 152 deg. 52 min. 45 sec. W., Talkeetna (C-6) quad., south-central Alaska.
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76AR16A
(Mesozoic loc. 31269)
, Talkeetna
, From 10-15 ft. of dark gray medium-bedded, calcareous sandstone that contains many fossils and rests with angular unconformably on the Dillinger Group. Elev. 5890 ft. One mile northwest of the Tatina River. Sec. 25, T. 28 N., R. 20 W., Talkeetna (B-6) quad., south-central Alaska.
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Rhynchonellid brachiopods
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76AR17
(Mesozoic loc. 31270)
, Talkeetna
, Same location as 76AR16 but on north side of same ridge. Fossils collected as float from 100-200 ft. of dark gray, fine-grained sandstone. Talkeetna (B-6) Quad.
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Arietitid ammonites resembling Coroniceras
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76AR30B
, Talkeetna
, Float at Elev. 5500 ft., sec. 11, T. 27 N., R. 20 W., Talkeetna (B-6) quad.
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Prismatic calcite suggestive of Inoceramidae
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76AR13B
(Mesozoic loc. 31271)
, Mc Grath
, Shell bed in limy sandstone about 15 ft. above angular unconformity. Elev. 4800 ft. to 5200 ft., Sec. 14, T. 26 N., R. 22 W., McGrath (B-1) Quad.
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76AR13C
(Mesozoic loc. 31272)
, Mc Grath
, Shell bed in limy sandstone about 25 ft. above unconformity. At same locality as 76AR13B. McGrath (B-1) Quad.
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76AR13D
(Mesozoic loc. 31273)
, Mc Grath
, Fossils from a 3-6 inch thick limy sandstone bed in a ferruginous sandstone unit at same place as locality 76AR13B.
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fragmentary bivalve shells
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76AR13E
, Mc Grath
, A little above 76AR13D
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Fragmentary indeterminate shells
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76AR15
, Mc Grath
, Elev. 4500 ft., Sec. 25, T. 28 N., R. 20 W., McGrath (B-1) quad.
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Fragments of prismatic calcite suggestive of Inoceramidae
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75AR38A
(Mesozoic loc. 30907)
, Talkeetna
, Brown ferruginous sandstone 150 feet below first Buchia-bearing limestone bed. Elev. 5850 ft. 3.5 miles west of Shellabarger Pass, Central Alaska Range.
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Gryphaea cf. G. rockymontana Warren
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