Offset location and measurement

Latitude Longitude Distance to reference Best Offset (m) Offset Range (m) Quality Rating Comment
35.64400 -120.19801 12.89 km 4.0 3.5 - 4.5 Low Offset channel. Slumping to the NW makes measurement less reliable.

Figures of current and back-slipped topography

Hillshade with profiles Topographic profiles and GOF
Hillshade plot Hillshade plot, Optimal back-slip
Contour plot Contour plot, Optimal back-slip

Sieh (1978)

Offset (m) Error (m) Quality Rating Comments
3.8; 3.8 +/-0.6; +/-1.0 Poor 3.8+/-0.6 m on stream channel, not valid if slide moved in or after 1857. 3.8+/-1.0 m on steep SE flank of creek. Latest offset of large channel and slide.

Lienkaemper (2001) Lk82a

Dist. from Bitterwater road Offset (m) Error (m) Quality Rating Comments
12.67km 5.5 3.5 low Severe erosion and slumping near fault allow many possible reconstructions of slip from highly askew head and tail.