Gneiss and amphibolite

Interlayered quartzofeldpathic gneiss and amphibolite between Athens shear zone and Owen fault, central Wisconsin
State Wisconsin
Name Gneiss and amphibolite
Geologic age Early Proterozoic
Lithologic constituents
Major
Metamorphic > GneissInterlayered quartzofeldpathic gneiss and amphibolite between Athens shear zone and Owen fault, central Wisconsin
Metamorphic > AmphiboliteInterlayered quartzofeldpathic gneiss and amphibolite between Athens shear zone and Owen fault, central Wisconsin
Comments Pembine-Wausau terrane
References
NGMDB product
Counties Clark - Lincoln - Marathon - Taylor