Final Environmental Statement: Proposed 1974 Outer Continental Shelf Oil and Gas General Lease Sale, Offshore Texas, OCS Sale No. 34, Volume 1The Bureau, 1974 |
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Page iv
... Salinity . . 84 3 . 4 . Surface Circulation in the Gulf of Mexico Astronomical Tides . . . 88 · 90 90 5. Ocean Wind Waves ( Sea ) and Swell . The Biological Environment and Communities of the Coastal Zone D. 1 . 2 . 3 . 4 . 5 . Sabine ...
... Salinity . . 84 3 . 4 . Surface Circulation in the Gulf of Mexico Astronomical Tides . . . 88 · 90 90 5. Ocean Wind Waves ( Sea ) and Swell . The Biological Environment and Communities of the Coastal Zone D. 1 . 2 . 3 . 4 . 5 . Sabine ...
Page 84
... Salinity In the upper 50 meters ( 168 ft . ) , water in the central Gulf of Mexico typically has a salinity of very near 36.0 parts per thousand ( ppt ) ( Leipper , 1954b ; Nowlin , 1972 ) . Salinity of waters MEXICO yougron 65 ...
... Salinity In the upper 50 meters ( 168 ft . ) , water in the central Gulf of Mexico typically has a salinity of very near 36.0 parts per thousand ( ppt ) ( Leipper , 1954b ; Nowlin , 1972 ) . Salinity of waters MEXICO yougron 65 ...
Page 87
... salinity bay water entering the Gulf . Spring brings increasing coastal salinities and a breakdown of the uniform winter isohalines . June again brings the summer salinity condition . Highly variable nearshore salinities are also found ...
... salinity bay water entering the Gulf . Spring brings increasing coastal salinities and a breakdown of the uniform winter isohalines . June again brings the summer salinity condition . Highly variable nearshore salinities are also found ...
Page 100
... salinity gradients are present . The vertical gradient is well developed in that portion of the lake nearest the Gulf . The horizontal gradient , with highest salinities in that portion of the lake nearest the Gulf , elicits two ...
... salinity gradients are present . The vertical gradient is well developed in that portion of the lake nearest the Gulf . The horizontal gradient , with highest salinities in that portion of the lake nearest the Gulf , elicits two ...
Page 101
... salinity contours of Sabine Lake . ( From Fisher et . al . , Unpublished draft , 12 Beaumont - Port Arthur Sheet , Environmental Geologic Atlas of the Texas Coastal Zone ) Isohaline line n mber indicates average salinity in ppt ...
... salinity contours of Sabine Lake . ( From Fisher et . al . , Unpublished draft , 12 Beaumont - Port Arthur Sheet , Environmental Geologic Atlas of the Texas Coastal Zone ) Isohaline line n mber indicates average salinity in ppt ...
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Common terms and phrases
acres activity average bay system beach benthic benthos Berkeley birds blowout CALIFORNIA LIBRARY commercial continental shelf County crude oil damage discharge drilling mud East Flower Garden effects environment environmental estimated estuaries facilities feet Figure Fisheries Flower Garden Bank formation waters Galveston Bay Galveston Island Geological Survey grass Gulf Coast Gulf of Mexico hurricane impact industry Island lease sale lignosulfonate located Louisiana marine marsh Matagorda Bay miles Mississippi nekton occur offshore oil and gas oil spill onshore operations oyster percent petroleum phytoplankton pipeline burial plankton platform pollution populations Port production proposed sale recreation reef region reported result rigs Sabine Lake sale area salinity salt saltwater sand sediments shore shoreline shrimp species spilled oil sport fishing Steamship structures substrate surface Table tanker Texas Texas coast Texas coastal zone tides tracts Trinity Bay tropical cyclones U.S. Dept UNIVERSITY OF CALIFORNIA valves wetlands wind zooplankton
Popular passages
Page ii - All blocks offered pose some degree of pollution risk to the environment. The risk is related to adverse effects on the environment and other resource uses which may result from accidental or chronic oil spills.
Page 10 - ... will be coupled with a new two-tier nomination system. Under this system, industry will first rank the regions they think are most favorable. The public will be invited to identify environmental conditions and problems in these regions. The Interior Department will use the industry and environmental rankings of regions, along with its own evaluations of resource potential and need to protect environmental values, to select the most promising regions for early development. Subsequently, within...
Page 9 - ... Secretary of the Interior to increase the acreage leased on the Outer Continental Shelf to 10 million acres beginning in 1975, more than tripling what had originally been planned. In later years, the amount of acreage to be leased will be based on market needs and on industry's record of performance in exploring and developing leases. In contracting for leases, the Secretary of the Interior is also to ensure that the proper competitive bidding procedures are followed and that environmental safeguards...
Page iii - Department of Commerce: National Oceanic and Atmospheric Administration Department of Defense: Department of the Air Force Department of the Interior: Bureau of Reclamation...
Page 139 - A species of native fish and wildlife shall be regarded as threatened with extinction whenever the Secretary of the Interior finds, after consultation with the affected States, that its existence is endangered because its habitat is threatened with destruction, drastic modification, or severe curtailment, or because of overexploitation, disease, predation, or because of other factors, and that its survival requires assistance. In addition to consulting with the States, the Secretary shall, from time...
Page 2 - By a vote of 2-1, it concluded that irrespective of the nature of his employment, Gray could recover by virtue of a provision of the Outer Continental Shelf Lands Act, 67 Stat.
Page iii - Navy Department of Health, Education, and Welfare Department of the Interior— Bureau of Sport Fisheries and Wildlife Bureau of Outdoor Recreation Bureau of Land Management (outer continental shelf) Geological...
Page 41 - Improved Inspection And Regulation Could Reduce The Possibility Of Oil Spills On The Outer Continental Shelf.
Page xii - State and local agencies which are authorized to develop and enforce environmental standards pursuant to Section 102 (2) (c) of the National Environmental Policy Act of 1969.
Page 217 - Accounts prepared by the Bureau of Economic Analysis of the US Department of Commerce.