~mp 1° Eni setok Island (continued) 3' above ground closed open Area Open area just above high 1" above ground closed open tide line, over sand . 05 5 Open area just above high tide line, over algae .05 .9 -15 At high tide line .015 .15 . 02 .25 Intertidal zone, beach pavement .01 .11 . 02 . 04 . 067 47 17 . 83 Average 1 8 1.1