Geologic sample collected from Taylor County, WI
Geologic sample collected from Sheboygan County, WI
Geologic sample collected from St. Croix County, WI
Geologic sample collected from Taylor County, WI
Geologic sample collected from Taylor County, WI
Geologic sample collected from Taylor County, WI
Geologic sample collected from Taylor County, WI
Geologic sample collected from Taylor County, WI
Geologic sample collected from Taylor County, WI
Geologic sample collected from Taylor County, WI
Geologic sample collected from Taylor County, WI
Geologic sample collected from Taylor County, WI
Geologic sample collected from Taylor County, WI
Geologic sample collected from Taylor County, WI
Geologic sample collected from Sheboygan County, WI
Geologic sample collected from Waukesha County, WI
Geologic sample collected from Waukesha County, WI
Geologic sample collected from Waukesha County, WI
Geologic sample collected from Waukesha County, WI
Geologic sample collected from Chippewa County, WI
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