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DGGS PDF 86-86K

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Bibliographic Reference

Hakkila, G.A., 1987, Twenty measured sections of Permian Echooka Formation, northeastern Brooks Range, Alaska: Alaska Division of Geological & Geophysical Surveys Public Data File 86-86K, 9 p., 4 sheets. http://doi.org/10.14509/1286

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Keywords

Arctic National Wildlife Refuge; Brachiopods; Bryozoans; Depositional Environment; Echooka Formation; Fossils; Measured Stratigraphic Section; Permian; Sadlerochit Group; Sadlerochit Mountains; Trace Fossils; Zoophycos

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