Bluff Overview

Bluff height: 70-80'

Bluff sediment type/geology:

• Mud
• Sand
• Gravels

Bluff vegetation:

• Grasses
• Shrubs

Groundwater seeps?: Yes

Profile shape: Vertical

Profile

Bluff undercut?: Yes

Undercut

Undercut depth: 1-5'

Undercut length: 10-20'

Undercut height: 1-5'

Bluff slide deposits?: Yes

Slide Deposits

Slide deposit height: 20-30'ft

Slide deposit width: 10-20'ft

Slide deposit depth: >10'ft

Slide deposit composition:

• Mud
• Sand
• Gravels

Upper beach composition:

• Gravels
• Cobbles
• Rock

Does the slide deposit material match material observed in the bluff above?: Yes

Does the deposit size or scarp appear to be changing?: Yes

What sediment sizes are present at the beach?:

• Sand
• Gravels
• Cobbles