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You can use the CoolIris browser plugin to view the images on this site in an interactive 3D wall.<br><br><br><br> http://www.cooliris.com/ Breakwaters are structures on coasts as part of coastal defense or to protect an anchorage from the effects of weather and longshore drift.... http://etc.usf.edu/clipart/29400/29418/break_29418.htm Breakwaters are structures on coasts as part of coastal defense or to protect an anchorage from the effects of weather and longshore drift.... http://etc.usf.edu/clipart/29400/29421/break_29421.htm Breakwaters are structures on coasts as part of coastal defense or to protect an anchorage from the effects of weather and longshore drift.... http://etc.usf.edu/clipart/29400/29427/break_29427.htm Breakwaters are structures on coasts as part of coastal defense or to protect an anchorage from the effects of weather and longshore drift.... http://etc.usf.edu/clipart/29400/29429/break_29429.htm Breakwaters are structures on coasts as part of coastal defense or to protect an anchorage from the effects of weather and longshore drift.... http://etc.usf.edu/clipart/29400/29431/break_29431.htm Breakwaters are structures on coasts as part of coastal defense or to protect an anchorage from the effects of weather and longshore drift.... http://etc.usf.edu/clipart/29400/29434/break_29434.htm Breakwaters are structures on coasts as part of coastal defense or to protect an anchorage from the effects of weather and longshore drift.... http://etc.usf.edu/clipart/29400/29435/break_29435.htm Breakwaters are structures on coasts as part of coastal defense or to protect an anchorage from the effects of weather and longshore drift.... http://etc.usf.edu/clipart/29400/29428/break_29428.htm Breakwaters are structures on coasts as part of coastal defense or to protect an anchorage from the effects of weather and longshore drift.... http://etc.usf.edu/clipart/29400/29432/break_29432.htm Breakwaters are structures on coasts as part of coastal defense or to protect an anchorage from the effects of weather and longshore drift.... http://etc.usf.edu/clipart/29400/29433/break_29433.htm "Sea-walls. A. Plymouth (England) breakwater; a, a, level of the top; b, b, low water at spring tide; c, bottom; d, foreshore; e, sea-slope; f, top." -Whitney, 1911... http://etc.usf.edu/clipart/57900/57985/57985_p_breakwater.htm Breakwaters are structures on coasts as part of coastal defense or to protect an anchorage from the effects of weather and longshore drift.... http://etc.usf.edu/clipart/29400/29423/break_29423.htm Breakwaters are structures on coasts as part of coastal defense or to protect an anchorage from the effects of weather and longshore drift.... http://etc.usf.edu/clipart/29400/29426/break_29426.htm Breakwaters are structures on coasts as part of coastal defense or to protect an anchorage from the effects of weather and longshore drift.... http://etc.usf.edu/clipart/29400/29436/break_29436.htm Breakwaters are structures on coasts as part of coastal defense or to protect an anchorage from the effects of weather and longshore drift.... http://etc.usf.edu/clipart/29400/29422/break_29422.htm Breakwaters are structures on coasts as part of coastal defense or to protect an anchorage from the effects of weather and longshore drift.... http://etc.usf.edu/clipart/29400/29437/break_29437.htm "Section of Eddystone Light-house." &mdash; Chambers' Encyclopedia, 1875... http://etc.usf.edu/clipart/27500/27584/eddystone_27584.htm Lighthouse in the water.... http://etc.usf.edu/clipart/4400/4488/lighthouse_1.htm "An iron pile light erected at Haneda, in the Bay of Yedo, Japan." &mdash;The Encyclopedia Britannica, 1910... http://etc.usf.edu/clipart/28100/28126/lighthouse_28126.htm "A tower or other elevated structure bearing a light at the top and erected at the entrance of a harbor or on some rock or headland to serve as a guide or warning of danger to navigators at night." -F... http://etc.usf.edu/clipart/50000/50013/50013_lighthouse.htm "Eddystone is a group of gneiss rocks, daily submerged by the tide, in the English Channel, 9 miles off the Cornish coast, and 14 S.S.W. of Plymouth Breakwater. The frequent shipwrecks on these rocks ... http://etc.usf.edu/clipart/15100/15141/eddylight_15141.htm "F. Wall of sheet-piling at Havre, France, with earth embankment behind the piles." -Whitney, 1911... http://etc.usf.edu/clipart/57900/57990/57990_sheet-piling.htm "E. Dutch polder-bank, consisting of sheet-piling with earth filling, and an apron of rubble on the side toward the sea." -Whitney, 1911... http://etc.usf.edu/clipart/57900/57989/57989_polder.htm "B. Sea-dike: e, the sea-bottom; a, rubble; b, core; c, facing of stone; d, sea-level." -Whitney, 1911... http://etc.usf.edu/clipart/57900/57986/57986_sea-dike.htm 'C and D. Sectional diagrams of inclosure of Zuid Plas, near Rotterdam, Holland." -Whitney, 1911... http://etc.usf.edu/clipart/57900/57987/57987_zuidplas.htm