Urban geology database for the Omaha area - mass wasting and accelerated erosion sites.

Site Datasheet

Ralston Quadrangle: Site 10

1. Location: Keystone trail, south of railroad bridge

N 41º 11.475" W 96º 00.467"

2. Date of inspection: July 6, 1997

3. Dimensions of feature: 220 x 8 m

4. Type of site: drainage basin

5. Type of mass wasting and or accelerated erosion: erosion on cut bank of channelized stream

6. Type of geologic material: alluvium

7. Vegetation at site: grasses on bank

8. Age/activity of site: present and active

9. Other including potential damage, intervention, etc: Continued meander development may generate slope instability

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