Skip to main content
U.S. flag

An official website of the United States government

Example of sediment distributions from usSEABED

By Pacific Coastal and Marine Science Center
Map of coastline and dots plotted offshore show where sediment and rock samples were collected and their compositions.
Original Thumbnail Medium

Detailed Description

Map showing distributions of mud, sand, and rock offshore Oregon and Washington using component and textural data from usSEABED. Individual data points are represented as colored squares and circles. Each color corresponds to a different degree of membership (for rock membership), or percentage (for mud and sand distributions).

Sources/Usage

Public Domain.