Sample Detail of
Sample: Sample No. 52AJu-F15 -- USGS No. Mesozoic loc. 24334
Locality: Field No. 52AJu-F15
Description: [Shown as locality 34 on Pl. 3 of Detterman and Hartsock, 1966 - Note by R.B. Blodgett: digitization of this point gives approx. lat. 60o 07'52" N., 152o 51'27" W.][Imlay, 1964, p. B23 provides following description: "Werner Juhle, 1952. Tuxedni Bay area, on a ridge south of the headwaters of Hungryman Creek, 5.5 miles S. 78o W. of the mouth of Hungryman Creek. Red Glacier Formation, 1,700-1,800 ft below top."]
Location: Alaska Quadrangle: Kenai A-8
Lat.: 60o07'52 " Long.: 152o51'27 "
Reference
Title: Geology of the Iniskin-Tuxedni Region, Alaska ,  1966
Report by: Robert L. Detterman , John K. Hartsock
Age: Bajocian
Formation: Red Glacier Formation
Comment:Geographic location: Hungryman Creek, Difficult Creek
Map reference (pl. 3): 34
Stratigraphic position below top of formation (ft): 1700-1800
all above data from Table 4, p. 25
Occurrence(s)
No. Group Name Qty Notes
1 Ammonoids Emileia cf. E. constricta Imlay

Title: Middle Bajocian ammonites from the Cook Inlet region, Alaska ,  1964
ABSTRACT

Jurassic ammonites of middle Bajocian age occur in the Tuxedni Group along the northwest side of Cook Inlet and in the Tuxedni Formation in the eastern part of the Talkeetna Mountain, Alaska. Numerically the dominant families are the Otoitidae and Stephanoceratidae. The families Phylloceratidae, Sonninidae, Oppelidae, and Perisphinctidae together compose only about one-third of the total specimens.

The Tuxedni Group has not furnished any ammonite genera that characterize the European zone of Sonninia sowerbyi at the base of the middle Bajocian. It has, however, furnished ammonites that characterize the next higher zones of Otoites sauzei and Stephanoceras humphriesianum.

......
Report by: Ralph W. Imlay
Age: Bajocian (middle Bajocian)
Formation: Red Glacier Formation
Comment:Shown as locality 20 in Figure 2.

Fragments of Emileia that may belong to E. constricta Imlay, n. sp., however, have been found in the Red Glacier Formation at Mesozoic locs. 21293 and 24334, which are about 1,200 and 1,800 ft, respectively below the top of the formation. (from Imlay, 1964, P. B41)

Occurrence(s)
No. Group Name Qty Notes
1 Ammonoids Emileia cf. E. constricta Imlay, n. sp.