54AKe1
(Mesozoic loc. 25276)
, Mt Katmai
, 170 to 230 feet above the top of Chisik conglomerate. Northeast side of Grosvenor Lake, Lat. 58 deg. 41' N., Long. 155 deg. 07' W., Alaskan Peninsula (from E&R report); USGS Mesozoic locs. 25276-25278 and M 2076. On northeast side of Grosvenor Lake, lat 58°41' N., long 155°7'-10' W., Mt. Katmai quadrangle, Alaska Peninsula. Buchia rugosa (Fischer) and B. mosquensis (von Buch) range from just below Chisik Conglomerate Member of Naknek Formation (loc. M 2076) to 530 feet above (loc. 25277). (description from Imlay and Detterman, 1973, p. 27);[USGS Mes. Cat.: 25276. 54AKe1. Upper Jurassic, Naknek Formation, 170' to 230' above top of Chisik cg. in green to light gray arkosic ss. Lat. 58°41' N., Long. 155° 07' W., northeast of Grosvenor Lake, Katmai quad, Subdivision C4., Alaskan Peninsula, Alaska]
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Aucella mosquensis (von Buch) (common)
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54AKe2
(Mesozoic loc. 25277)
, Mt Katmai
, 500 to 530 feet above top of Chisik conglomerate on northeast side of Grosvenor Lake. Lat. 58 deg. 41' N., Long. 155 deg. 07' W. (from E&R report); USGS Mesozoic locs. 25276-25278 and M 2076. On northeast side of Grosvenor Lake, lat 58°41' N., long 155°7'-10' W., Mt. Katmai quadrangle, Alaska Peninsula. Buchia rugosa (Fischer) and B. mosquensis (von Buch) range from just below Chisik Conglomerate Member of Naknek Formation (loc. M 2076) to 530 feet above (loc. 25277). (description from Imlay and Detterman, 1973, p. 27); [USGS Mes. Cat.: 25277. 54AKe. Upper Jurassic. Naknek Fm. 500' to 530' above top of Chisik cgl. at same loc. as 25276]
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Aucella rugosa (Fischer) (common)
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Aucella mosquensis (von Buch)
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54AKe3
(Mesozoic loc. 25278)
, Mt Katmai
, 0 to 80 feet above top of Chisik conglomerate on northeast side of Grosvenor Lake. Lat. 58 deg. 41' N., Long. 155 deg. 10' W. (from E&R report); USGS Mesozoic locs. 25276-25278 and M 2076. On northeast side of Grosvenor Lake, lat 58°41' N., long 155°7'-10' W., Mt. Katmai quadrangle, Alaska Peninsula. Buchia rugosa (Fischer) and B. mosquensis (von Buch) range from just below Chisik Conglomerate Member of Naknek Formation (loc. M 2076) to 530 feet above (loc. 25277). (description from Imlay and Detterman, 1973, p. 27); [USGS Mes. Cat.: 24278. 54AKe3, Upper Jurassic, Naknek Fm. 0' to 80' above top of Chisik cg. On small stream on northeast side of Grosvenor Lake, Lat. 58°41' N., Long. 155°10' W. Katmai quad., Subdivision 4. Alaskan Peninsula, Alaska.]
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Aucella mosquensis (von Buch) (common)
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54AKe4
(Mesozoic loc. 25279)
, Mt Katmai
, From sandstone, siltstone and conglomerate in lower part of Naknek formation, Lat. 58 deg. 40' N., Long. 155 deg. 13' W., just east of reverse fault on south side of Grosvenor Lake.
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Aucella mosquensis (von Buch)
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Rhynchonellid brachiopods
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54AKe40
(Mesozoic loc. 25280)
, Afognak
, About 300 feet above contact with Naknek formation in cutbanks along coast north of Kaguyak, Lat. 58 deg. 37' N., Long. 153 deg. 55' W., Alaskan Peninsula.
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54AKe41
(Mesozoic loc. 25281)
, Afognak
, Between 900 and 1000 feet above contact with Naknek formation at same loc. as 54AKe40
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Pachydiscus (Neodesmoceras) sp.
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Inoceramus cf. I. kusiroensis Nagao and Matumoto
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Anomia cf. vancouverensis Gabb
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54AKe42
(Mesozoic loc. 24282)
, Afognak
, About 1300 to 1500 feet above contact with Naknek formation at same locality as 54AKe40.
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Lytoceras (Gaudryceras) sp.
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54AKe43
(Mesozoic loc. 25283)
, Afognak
, About 1500 to 1700 feet above contact with Naknek formation at same locality as 54AKe40.
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Inoceramus cf. I. kusiroensis Nagao and Matumoto
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Inoceramus cf. I. shikotanensis Nagao and Matumoto
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