DEPTH OF SOIL COLUMN (CM) oe AREA X-2 = 120 SYMBOL SOIL CHARACTERISTICS BROWN SAND AND SOIL WITH SOME SMALL ROOT MATTER MOIST, DARK BROWN (ORGANIC) SOIL AND SAND CORAL SAND WITH SOME BROWN AND GRAY SAND INTERSPERSED COARSE CORAL SAND AND PEBBLES FIGURE B-9-2, SOIL PROFILE CHARACTERISTICS IN PROPOSED PLOWING EXPERIMENT AREAS B-9-3