A preliminary summary of regional geology, petroleum potential, environmental geology, and technology for exploration and development for proposed OCS lease sale no. 75, northern Aleutian Shelf, Bering Sea, Alaska

This report provides a preliminary assessment of the regional geology, petroleum potential, environmental geology, and technology for development of possible oil and gas in that section of the southeastern Bering Sea, known as the Northern Aleutian Shelf, and proposed as OCS Lease Sale area #75. This summary report is in response to a request by the Director, Bureau of Land Management.