Publication: [1864] Stratigraphy and sedimentation of Lower Miocene non-marine strata of the Orocopia Mountains: constraints for Late Tertiary Slip on the San Andreas Fault system in southern California




Documented Paleocurrents


# Continental Area Stratigraphic Level Total Records Period Latitude Longitude Tectonic Plate Deposition Environment Paleocurrent Type Lithology Formation
1 North American Lower Miocene 15 44115 33.3 -115.63 North American lacustrine crossbedding sandstone Orocopia Mts.
2 North American Lower Miocene 15 44115 33.2 -115.64 North American lacustrine crossbedding sandstone Orocopia Mts.
3 North American Lower Miocene 15 44115 33.45 -115.6 North American lacustrine crossbedding sandstone Orocopia Mts.
4 North American Lower Miocene 15 44115 33.55 -115.62 North American lacustrine crossbedding sandstone Orocopia Mts.
5 North American Lower Miocene 15 44115 33.4 -115.8 North American lacustrine crossbedding sandstone Orocopia Mts.
6 North American Lower Miocene 15 44115 33.55 -115.55 North American lacustrine crossbedding sandstone Orocopia Mts.
7 North American Lower Miocene 15 44115 33.6 -116 North American lacustrine crossbedding sandstone Orocopia Mts.
8 North American Lower Miocene 15 44115 33.5 -115.7 North American lacustrine crossbedding sandstone Orocopia Mts.
9 North American Lower Miocene 15 44115 33.5 -115.85 North American lacustrine crossbedding sandstone Orocopia Mts.
10 North American Lower Miocene 15 44115 33.4 -115.77 North American lacustrine crossbedding sandstone Orocopia Mts.
11 North American Lower Miocene 15 44115 33.55 -115.75 North American lacustrine crossbedding sandstone Orocopia Mts.
12 North American Lower Miocene 15 44115 33.4 -115.5 North American lacustrine crossbedding sandstone Orocopia Mts.
13 North American Lower Miocene 15 44115 33.3 -115.65 North American lacustrine crossbedding sandstone Orocopia Mts.
14 North American Lower Miocene 15 44115 33.3 -115.6 North American lacustrine crossbedding sandstone Orocopia Mts.
15 North American Lower Miocene 15 44115 33.55 -115.9 North American lacustrine crossbedding sandstone Orocopia Mts.