Assateague Island National Seashore
Detailed Description
Depositional layers in a sand pit dug at Assateague Island National Seashore in May 2018. The darker layers are filled with heavier mafic materials.
Sources/Usage
Courtesy: Maisie Strawn
Depositional layers in a sand pit dug at Assateague Island National Seashore in May 2018. The darker layers are filled with heavier mafic materials.
Courtesy: Maisie Strawn