Report on Referred Fossils |
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| Stratigraphic range: |
Upper Triassic |
| Kinds of fossils: |
Marine Pelecypods and Cephalopods |
| Quadrangle or area: |
Brooks Range, Alaska |
| Shipment No.: |
A-75-16M |
| Referred by: |
Reiser, H. N.
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| Report prepared by: |
Nichols, K. M.
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Silberling, Norman J.
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| Date: |
05/06/1975 |
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| User Note module to be added |
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F1 of 20 June 1949
, Chandler Lake
, Alaska, Brooks Range, Kanayut Valley; 68 degs. 19 min. 31 sec. N., 151 degs. 03 sec. W. (NPR No. 4 Map M-10, April 1949 prelim. edit.); from 9 ft. by 5 ft. scar in tundra on east face near base of upper terrace on west side of Shainin Lake, 2.37 mi. west of Mt. Wachsmuth. Shublik Formation, grayish black, blocky shale with interbedded argillites and siliceous limestone. Collectors: A. L. Bowsher, C. J. Gudim, 20 June 1949, notebook p. 74.
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F2 of 21 June 1949
, Chandler Lake
, Alaska, Brooks Range, Kanayut Valley; 68 degs. 19 min. 02 sec. N., 151 degs. 09 sec. W. (NPR No. 4 Map M-10, April 1949 prelim. edit.); small exposure near base of upper terrace on west side of Shainin Lake; Shublik Formation, black shale and siliceous limestone. Collectors: A. L. Bowsher, J. T. Dutro, 21 June 1949, notebook p. 75.
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Halobia of the H. ornatissima group
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F4 of 21 June 1949
, Chandler Lake
, Alaska, Brooks Range, Nanushuk Valley; 68 degs. 24 min. 42 sec. N., 150 degs. 30 min. 40 sec. W. (NPR No. 4 Map M-10, April 1949 prelim. edit.); from shale exposure east side of Nanushuk River, 5,300 ft. NW of Nanushuk Lake; Shublik Formation. Collectors: A. L. Bowsher, J. T. Dutro Jr., 21 June 1949, notebook p. 187.
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Halobia of the H. ornatissima group
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F1 of 21 June 1949
, Chandler Lake
, Alaska, Brooks Range, Nanushuk Valley; 68 degs. 24 min. 38 sec. N., 150 degs. 30 min. 05 sec. W. (NPR No. 4 Map M-10, April 1949 prelim. edit.); from divide 3,800 ft. NW of north end of Nanushuk Lake at elev. 2,850 ft.; Shublik Formation, finely crystalline, argillaceous, siliceous, slightly arenaceous limestone. Collectors: A. L. Bowsher, J. T. Dutro Jr. C. J. Gudim, 21 June 1949, notebook p. 185.
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Halobia of the H. ornatissima group
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F1 of 30 July 1949
, Chandler Lake
, Alaska, Brooks Range, Nanushuk Valley; 68 degs. 24 min. 42 sec. N., 150 degs. 30 min. W. (NPR No. 4 Map M-10, April 1949 prelim. edit.); at level of divide north of small lake NW of camp on Nanushuk Lake; Shublik Formation, medium gray, argillaceous limestone. Collectors: A. L. Bowsher, J. T. Dutro Jr., 30 July 1949, notebook p. 229.
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F2 of 30 July 1949
, Chandler Lake
, Alaska, Brooks Range, Nanushuk Valley; 68 degs. 24 min. 52 sec. N., 150 degs. 30 min. 16 sec. W. (NPR No. 4 Map M-10, April 1949 prelim. edit.); 300 ft. S of Osage exposures on N ridge of "Wishbone structure"; dark gray to gray-black argillaceous, bituminous limestone. Collectors: A. L. Bowsher, J. T. Dutro Jr., 30 July 1949, notebook p. 229.
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Halobia of the H. ornatissima group
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F2 of 11 August 1949
, Chandler Lake
, Alaska, Brooks Range, Itkillik Valley; 68 degs. 24 min. 35 sec. N., 149 degs. 45 min. 37 sec. W. (NPR No. 4 Map M-10, April 1949 prelim. edit.); from argl. ls. in float on dark gray arenaceous shale on hillside 12350 ft. N. 54 degs. E. of south outlet of Itkillik Lake. Collectors: A. L. Bowsher, J. T. Dutro Jr., 11 August 1949, notebook p. 153.
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