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Farewell-Innoko-Idono

Basement domain in the Alaska

Geologic information

Region Alaska
Crust
Formation age: 2600-2100 Ma
Accretion
Type: Collisional
Age: 135-115 Ma
Notes Farewell platform, Baltica origin

Geographic extent

Yukon-Koyukuk

Bibliographic references

Miller, M.L., Bradshaw, J.Y., Kimbrough, D.L., Stern, T.W., and Bundtzen, T.K., 1991, Isotopic evidence for Early Proterozoic age of the Idono complex, west-central Alaska: Journal of Geology, v. 99, p. 209–223.Bradley, D.C., McClelland, W.C., Friedman, R.M., O’Sullivan, P., Layer, P.W., Miller, M.L., Dumoulin, J.A., Till, A.B., Wooden, J.L., and Abbott, J.G., 2014, Proterozoic geochronological links between the Farewell, Kilbuck and Arctic Alaska terranes: Journal of Geology, v. 133, no. 3, p. 237–258; doi: 10.1086/675663.