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. The Bulletin of the Beach Erosion Board. Coastal engineering; Shore protection; Beach erosion. FIGURE 9. COMPARISON OF MEASURED AND OBSERVED WAVE HEIGHTS. OBSERVER 5, LIGHTSHIP AMRUMBANK, NOV. 20-DEC. 12, 1936. * qL TIME FIGURE 10. COMPARISON CF WAVE LENGTHS. OBSERVER 5, NOV. 20-DEC. 12, 1936. ID 60f^ Z I X I- 40 S OL. 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 United States. Beach Erosion Board; United States. Army.
. The Bulletin of the Beach Erosion Board. Coastal engineering; Shore protection; Beach erosion. FIGURE 9. COMPARISON OF MEASURED AND OBSERVED WAVE HEIGHTS. OBSERVER 5, LIGHTSHIP AMRUMBANK, NOV. 20-DEC. 12, 1936. * qL TIME FIGURE 10. COMPARISON CF WAVE LENGTHS. OBSERVER 5, NOV. 20-DEC. 12, 1936. ID 60f^ Z I X I- 40 S OL. 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 United States. Beach Erosion Board; United States. Army. Corps of Engineers. Washington, D. C. : The Board
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