Mineral Resources On-Line Spatial Data
Mineral Resources > Online Spatial Data > Geology > by state > Oregon
| State | Oregon |
|---|---|
| Name | Marine Eugene Formation, where mapped separately |
| Geologic age | Late Eocene to Oligocene |
| Original map label | Tfee |
| Primary rock type | sandstone |
| Secondary rock type | siltstone |
| Other rock types | |
| Lithologic constituents | Major
Sedimentary > Clastic > Siltstone (Bed) Sedimentary > Clastic > Sandstone (Bed) |
| Map references | Walker, G.W. and MacLeod, N.S., 1991, Geologic map of Oregon: U.S. Geological Survey, scale 1:500,000. |
| Unit references | Walker, G.W. and MacLeod, N.S., 1991, Geologic map of Oregon: U.S. Geological Survey, scale 1:500,000. |
| Geographic coverage | Lane - Linn |
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U.S. Department of the Interior |
U.S. Geological Survey
URL:
http://mrdata.usgs.gov/geology/state/sgmc-unit.php?unit=ORTfee;0
Page Contact Information: Peter Schweitzer
