Beneficiation Study of Continental Shelf Phosphorites, Onslow Bay, North Carolina

Two samples of phosphate-bearing sand were collected from Unit FPS-1 of the Miocene Pungo River Formation and analyzed.

PDF • 1.34 MB - August 04, 2023

Geological Survey

Division/Office

Document Entity Terms

First Published

January 1, 1994

Last Updated

January 1, 1994