Publication: [1602] Depositional environments and petrography of the Dakota Group (Lower Cretaceous), western Cheyenne Basin, Colorado




Documented Paleocurrents


# Continental Area Stratigraphic Level Total Records Period Latitude Longitude Tectonic Plate Deposition Environment Paleocurrent Type Lithology Formation
1 North American Lower Cretaceous 13 33026 40.78 -105.15 North American marine shallow crossbedding sandstone
2 North American Lower Cretaceous 13 33026 40.7 -105.2 North American marine shallow crossbedding sandstone
3 North American Lower Cretaceous 13 33026 40.78 -105.18 North American marine shallow crossbedding sandstone
4 North American Lower Cretaceous 13 33026 40.75 -105.15 North American marine shallow crossbedding sandstone
5 North American Lower Cretaceous 13 33026 40.8 -105.15 North American marine shallow crossbedding sandstone
6 North American Lower Cretaceous 13 33026 40.65 -105.17 North American marine shallow crossbedding sandstone
7 North American Lower Cretaceous 13 33026 40.7 -105.17 North American marine shallow crossbedding sandstone
8 North American Lower Cretaceous 13 33026 40.75 -105.17 North American marine shallow crossbedding sandstone
9 North American Lower Cretaceous 13 33026 40.65 -105.19 North American marine shallow crossbedding sandstone
10 North American Lower Cretaceous 13 33026 41 -105.2 North American marine shallow crossbedding sandstone
11 North American Lower Cretaceous 13 33026 40.7 -105.18 North American marine shallow crossbedding sandstone
12 North American Lower Cretaceous 13 33026 40.7 -105.18 North American marine shallow crossbedding sandstone
13 North American Lower Cretaceous 13 33026 40.6 -105.17 North American marine shallow crossbedding sandstone
14 North American Lower Cretaceous 13 33026 40.6 -105.1 North American marine shallow crossbedding sandstone