Reference Detail of

Report on Referred Fossils
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Stratigraphic range: Cretaceous
Kinds of fossils: Mollusks
Quadrangle or area: Kwiguk, Marshall
Shipment No.: A-61-9M
Referred by: Hoare, Joseph M.
Report prepared by: Jones, David L.
Date: 04/09/1962

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61AHr62 (Mesozoic loc. M1173) , Marshall , Marshall (D-3) 1:63360 quadrangle. Yukon River, North of Hills Slough. Elevation 25 ft (8 m). Latitude: 61 deg. 56.00' N; Longitude: 162 deg. 58.50' W; Township: 21N; Range: 75W; Section: 2; SE/SE1/4; Collector: J. Hoare, 1961. Field Identifier: 61AHr62. (from Elder and Miller, 1991, p. 45) [Hoare's Request for examination of Fossils form, dated Aug. 24, 1961, gives following description: "Location of collection determined on Marshall 1:250,000 scale quadrangle Map, May 1951 edition. Coords. 16.63, 16.98, Long 162 deg. 58 1/2' Lat 61 deg. 56'. Near a bench mark at SW end of a ridge about 3 1/2 mi. WNW from Pilot Station and 2 mi. N of Yukon River. In sequence of thin-bedded calcareous, medium-grained, gray sandstone interbedded with black shaly siltstone and few beds of greenish-gray, non-calcareous sandstone."]
Unionid clam, close to "Cultellus?" kokolikensis Imlay from the Kukpowruk Formation
Undeter. snails
61AHr86B (Mesozoic loc. M1174) , Kwiguk , Kwiguk (C-1) 1:63360 quadrangle. Cutbank on W side of East Fork of Andreafsky River. Elevation 300 ft (91 m). Latitude: 62 deg. 35.00' N; Longitude: 162 deg. 9.00' W; Township: 29N; Range: 68W; Section: 24; SW quarter. Collector: J. Hoare, 1961. Field Identifier: 61AHr86B. (from Elder and Miller, 1991, p. 46) [Hoare's Request for examination of Fossils form, dated Aug. 24, 1961, gives following description: "Location of collection determined on Kwiguk 1:250,000 scale quadrangle map, 1952 edition. Coords: 23.1, 10.7. Long 162 deg. 09' Lat 62 deg. 35'. T29N/R68W southeast 1/9. Cutbank exposure on west side of East Fork of Andreafsky River. In black, micaceous mudstone interbedded with shale and gray sandstone. Most of rocks are non-calcareous."]
Unio sp.
61AHr271 (Mesozoic loc. M1175) , Kwiguk , Kwiguk (A-3) 1:63360 quadrangle. Andreafsky River, 2 miles downstream from St. Mary's Mission. Elevation 200 ft (61 m). Latitude: 62 deg. 2.00' N; Longitude: 163 deg. 16.00' W; Township: 23N; Range: 76W; Section: 26; NW quarter; Collector: J. Hoare, 1961. Field Identifier: 61AHr271. (from Elder and Miller, 1991, p. 46) [Hoare's Request for examination of Fossils form, dated Aug. 24, 1961, gives following description: "Location determined on Kwiguk 1:250,000 scale quadrangle map, 1952 edition. Coords: 14.6, 0.85, Long. 163 deg. 16', Lat 62 deg. 02', T23N/R76W, center south 1/9. About 2 miles downstream from St. Marys Mission on north bank of Andreafsky River."]
Inoceramus cf. I. cadottensis McLearn
61AHr272 (Mesozoic loc. M1176) , Kwiguk , Kwiguk (A-3) 1:63360 quadrangle. Yukon River north of Pitkus Point. Elevation 200 ft (61 m). Latitude: 2 deg. 2.00' N; Longitude: 163 deg. 16.00' W; Township: 23N; Range: 76W; Section: 26; NW quarter; Collector: J. Hoare, 1961. Field Identifier: 61AHr272. (from Elder and Miller, 1991, p. 46) [Hoare's Request for examination of Fossils form, dated Aug. 24, 1961, gives following description: "Location determined on Kwiguk 1:250,000 scale quadrangle map, 1952 edition. Coords: 14.6, 0.85, Long 163 deg. 16' Lat 62 deg. 02' T22N/R76W, northwest 1/9. Fossils obtained from rock fragments on beach north bank of Yukon River from Pitkas Point and upstream for 1/2 mile."]
Trigonia cf. T. leava
61AHr196A (Mesozoic loc. M1177) , Kwiguk , Kwiguk (B-1) 1:63360 quadrangle. Cutbank on N bank of East Fork of Andreafsky River. Elevation 200 ft (61 m). Latitude: 62 deg. 26.00' N; Longitude: 162 deg. 26.00' W; Township: 27N; Range: 69W; Section: 15; W half; Collector: J. Hoare, 1961. Field Identifier: 61AHr196. (from Elder and Miller, 1991, p. 46) [Hoare's Request for examination of Fossils form, dated Aug. 24, 1961, gives following description: "Location determined on Kwiguk 1:250,000 scale quadrangle map, 1952 edition. Coords: 20.9, 8.0, Long 162 deg. 26', Lat 62 deg. 26', T27N/R69W, center 1/9. Cutbank exposure on north bank of East Fork Andreafsky River. In black mudstone interbedded with thick-bedded, medium-grained, non-calcarous gray sandstone."]
Unio sp.
61AHr302A (Mesozoic loc. M1178) , Kwiguk , Kwiguk (B-1) 1:63360 quadrangle. Cutbank on N bank of East Fork of Andreafsky River. Elevation 100 ft (30 m). Latitude: 62 deg. 13.00' N; Longitude: 162 deg. 42.50' W; Township: 25N; Range: 73W; Section: 31; NW quarter; Collector: J. Hoare, 1961. Field Identifier: 61AHr302. (from Elder and Miller, 1991, p. 46) [Hoare's Request for examination of Fossils form, dated Aug. 24, 1961, gives following description: "Location determined on Kwiguk 1"250,000 scale quadrangle map, 1952 edition. Coords: 18.85, 4.2, Long 162 deg. 42 1/2' Lat 62 deg. 13', T25N/R73W, southwest 1/9. Cutbank exposure on north bank East Fork of Andreafsky River. In black mudstone interbedded with medium-grained gray sandstone."]
Unio sp.