Publication: [2200] Sedimentary history prior to chemical iron sedimentation of the Precambrian X Chocolay and Menominee Groups (Lake Superior Region)




Documented Paleocurrents


# Continental Area Stratigraphic Level Total Records Period Latitude Longitude Tectonic Plate Deposition Environment Paleocurrent Type Lithology Formation
1 North American Proterozoic 14 11160 46.5 -93.8 North American marine shallow crossbedding sandstone Menominee
2 North American Proterozoic 14 11160 41.79 -94.39 North American marine shallow crossbedding sandstone Menominee
3 North American Proterozoic 14 11160 46.48 -93.78 North American marine shallow crossbedding sandstone Menominee
4 North American Proterozoic 14 11160 41.9 -93 North American marine shallow crossbedding sandstone Menominee
5 North American Proterozoic 14 11160 46.49 -93.79 North American marine shallow crossbedding sandstone Menominee
6 North American Proterozoic 14 11160 46.42 -93.9 North American marine shallow crossbedding sandstone Menominee
7 North American Proterozoic 14 11160 46.44 -93.74 North American marine shallow crossbedding sandstone Menominee
8 North American Proterozoic 14 11160 46.47 -93.77 North American marine shallow crossbedding sandstone Menominee
9 North American Proterozoic 14 11160 46.46 -93.76 North American marine shallow crossbedding sandstone Menominee
10 North American Proterozoic 14 11160 41.78 -94.3 North American marine shallow crossbedding sandstone Menominee
11 North American Proterozoic 14 11160 46.45 -93.67 North American marine shallow crossbedding sandstone Menominee
12 North American Proterozoic 14 11160 41.8 -94.4 North American marine shallow crossbedding sandstone Menominee
13 North American Proterozoic 14 11160 42 -94.5 North American marine shallow crossbedding sandstone Menominee
14 North American Proterozoic 14 11160 46.43 -94 North American marine shallow crossbedding sandstone Menominee