NOAA's Ocean Service Office of Response and Restoration

Photo examples of various sediment types. [Part of the Shoreline Assessment Job Aid.]

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C. Cobble

Cobble: between 64 and 256 millimeters in diameter.

(08.25.04, unknown)

Related Pages on Our Site

Shoreline Assessment Job Aid A supplement to the Shoreline Assessment Manual, containing visual examples of many of the terms you would use during shoreline assessments after an oil spill.