. Coast watch. Marine resources; Oceanography; Coastal zone management; Coastal ecology. Barriers to the sea Beach nourishment is a favorable, but ex- pensive, way to hold the sea at bay (above). Groins and jetties, placed perpendicular to the shoreline, trap sand moving in currents along the shore (left). Bulkheads like this are no longer permitted to protect beachfront structures built after June 1, 1979 (below).. 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 no
. Coast watch. Marine resources; Oceanography; Coastal zone management; Coastal ecology. Barriers to the sea Beach nourishment is a favorable, but ex- pensive, way to hold the sea at bay (above). Groins and jetties, placed perpendicular to the shoreline, trap sand moving in currents along the shore (left). Bulkheads like this are no longer permitted to protect beachfront structures built after June 1, 1979 (below).. 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 UNC Sea Grant College Program. [Raleigh, N. C. : UNC Sea Grant College Program]
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License: Licensed
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Keywords: ., bookcentury1900, bookcollectionunclibra, booksubjectoceanography
