. Acoustic transmission in an ocean surface duct : report on an experiment. Sound; Internal waves. 200 DEPTH (feet). 250 300 350 400 450 49)0 4920 4930 4940 4950 4960 SOUND VELOCITY (feet/sec-1) 4970 4980 Figure B-6. SOUND VELOCITY PROFILES OBTAINED BY USNS CHARLES H. DAVIS IN BOUNDARY WATER REGION (AREA I) B-ll. Please note that these images are extracted from scanned page images that may have been digitally enhanced for readability - coloration and appearance of these illustrations may not perfectly resemble the original U. S. Navy Electronics Laboratory (San Diego, Calif. ); Arthur D
. Acoustic transmission in an ocean surface duct : report on an experiment. Sound; Internal waves. 200 DEPTH (feet). 250 300 350 400 450 49)0 4920 4930 4940 4950 4960 SOUND VELOCITY (feet/sec-1) 4970 4980 Figure B-6. SOUND VELOCITY PROFILES OBTAINED BY USNS CHARLES H. DAVIS IN BOUNDARY WATER REGION (AREA I) B-ll. Please note that these images are extracted from scanned page images that may have been digitally enhanced for readability - coloration and appearance of these illustrations may not perfectly resemble the original U. S. Navy Electronics Laboratory (San Diego, Calif. ); Arthur D. Little, Inc. Cambridge, Mass. : Arthur D. Little, Inc.
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Keywords: ., bookcentury1900, bookcollectionameri, bookcollectionbiodiversity
