Puget Sound Feeder Bluffs: Coastal erosion as a sediment source and its implications for shoreline management Shipman et al 2014 .
See the PDF: pugetsoundhardening1406016

This report examines the role of eroding bluffs as a source of sediment for Puget Sound beaches and includes a review of related geology and coastal processes. It summarizes recent mapping of feeder bluffs and examines ways in which this information can be used to improve shoreline management.

This report is one part of a larger project on Puget Sound feeder bluffs that also includes maps and a series of web pages that cover much of the material in this report. The project was funded by EPA and the WA Department of Fish and Wildlife. Hugh Shipman and colleagues  published this  important report on feeder bluffs processes and management. Coastal Watershed Index of Port Angeles has been working on the complex and critical topic of feeder bluff management for over a decade. One of their biggest challenges is imparting the critical and unique elements of feeder bluff function and management (including the reality that there are no ‘soft armoring’ techniques appropriate for this land form ). This report provides scientific and management focus specifically to feeder bluffs of the Salish Sea- it’s long overdue.

Part 2 is of the maps of feeder bluffs of Puget sound:

Accessed Nov 4, 2014 at :
https://fortress.wa.gov/ecy/publications/SummaryPages
Maps: https://fortress.wa.gov/ecy/publications/publications/1406016part2.pdf/1406016.html.

See More on Feeder Bluff mapping: