Figure 8. Photo of weighted rock toe revetment extending up the bank. It extends about 1/3 the distance up the bank.

Figure 7. Schematics of bioengineering treatment used with a weighted rock toe with vegetation in the form of a brush mattress (to be discussed later) used above it.

Figure 10. Vegetation in the form of dormant willow posts (discussed later) was placed landward of the rock and haybale toe

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Appendix B: Bioengineering for Streambank Erosion Control -- Guidelines

Figure 8. Photo of weighted rock toe revetment extending up the

bank. It extends about 1/3 the distance up the bank. This photo

shows the stream above low-flow conditions.

Figure 9. Photo of bioengineering project on upper Missouri River where

large rock (1.5 Tons/lin ft) was used as toe protection below large coir-

covered haybales, also forming part of the toe.

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