Title: Gulf of Mexico OCS oil and gas lease sales 189 and 197
Subjects: Continental shelf, Environmental aspects, Environmental aspects of Offshore gas industry, Environmental aspects of Offshore gas well drilling, Environmental aspects of Offshore oil industry, Environmental aspects of Offshore oil well drilling, Environmental aspects of Oil and gas leases, Offshore gas industry, Offshore gas well drilling, Offshore oil industry, Offshore oil well drilling, Oil and gas leases, Petroleum in submerged lands
Places: Gulf of Mexico