USGS-M6295 (Ungalikthluk) (Cretaceous of the United States)
Where: Alaska (59.3° N, 159.8° W)
• Paleocoordinates: 73.6° N, 78.7° W (Wright 2013)
When: Ungalikthluk Belt Formation, Valanginian (137.1 - 132.6 Ma)
Environment/lithology: limestone and conglomerate
• The Ungalikthluk Belt consists of isolated synclinal outcrops areas of limestone, greenish limy grit, and conglomerate overlain by noncalcareous greywacke and grit
Reposited in the USGS
Primary reference: J. M. Hoare and W. L. Coonrad. 1983. Graywacke of Buchia Ridge and Correlative Lower Cretaceous Rocks in the Goodnews Bay and Bethel Quadrangles, Southwestern Alaska. United States Geological Survey Bulletin (1529-C)1-17 [M. Patzkowsky/K. Layou/R. McClees-Funinan]more details
Purpose of describing collection: biostratigraphic analysis
PaleoDB collection 2390: authorized by Mark Patzkowsky, entered by Karen Layou on 02.07.1999
Creative Commons license: CC0 (CC0)
Taxonomic list
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