Fox River Belt
The Fox River Belt is a 300 km (186 mi) long and 10 km (6 mi) to 30 km (19 mi) wide Paleoproterozoic geologic feature located in northern Manitoba, Canada. It consists of sedimentary and mafic/ultramafic igneous rocks.
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Wikipedia
The Fox River Belt is a 300 km (186 mi) long and 10 km (6 mi) to 30 km (19 mi) wide Paleoproterozoic geologic feature located in northern Manitoba, Canada. It consists of sedimentary and mafic/ultramafic igneous rocks.