Where: Wiseman County, Alaska (67.4° N, 150.1° W: paleocoordinates 67.4° N, 150.1° W)
• outcrop-level geographic resolution
When: Amgan to Amgan (510.2 - 499.5 Ma)
• bed-level stratigraphic resolution
Environment/lithology: lithified, sandy limestone
Reposited in the USGS
Collection methods: chemical, mechanical,
Primary reference: J. T., J.r. Dutro, A. R. Palmer, J. E. Repetski and W. P. Brosge. 1984. Middle Cambrian fossils from the Doonerak Anticlinorium, Central Brooks Range, Alaska. Journal of Paleontology 58(6):1364-1371 [M. Patzkowsky/P. Borkow/P. Wagner]more details
Purpose of describing collection: taxonomic analysis
PaleoDB collection 8587: authorized by Mark Patzkowsky, entered by Phil Borkow on 07.08.2000
Creative Commons license: CC BY (attribution)
Taxonomic list
Conodonta | |
Westergaardodina spp. Müller 1959 conodont | |
Brachiopoda | |
Brachiopoda indet. Cuvier 1805 |