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Stratigraphy and Petrology of the Pungo River Formation, Central Coastal Plain of North Carolina

Scarborough, A. Kelly; Riggs, Stanley R.; Snyder, Scott W. (1982-12)

Up to 30 m of phosphatic sediments of early and middle Miocene Pungo River Formation were deposited in the north-south-trending Aurora Embayment of North Carolina. These sediments thin to approximately 10 to 15 m over the ...

Synthesis of Phosphatic Sediment-Faunal Relationships Within the Pungo River Formation: Paleoenvironmental Implications

Snyder, Scott W.; Riggs, Stanley R.; Katrosh, Mark R.; Lewis, Don W.; Scarborough, A. Kelly (1982-12)

The lower part of the Pungo River Formation in the Aurora Embayment (units A and B) consists of phosphorite sands and interbedded dolomites that grade southward into calcareous quartz sand (unit CC) associated with a ...