![]() īC-137 to 203 centimeters (54 to 80 inches) brown (10YR 4/3) loamy fine sand single grain loose few fine faint dark brown (10YR 3/3) areas having more organic matter than the matrix few fine distinct pale brown (10YR 6/3) and light gray (10YR 7/1) areas that have less organic matter than the matrix very strongly acid. īh1-89 to 109 centimeters (35 to 43 inches) black (10YR 2/1) fine sand lower 2 inches grades to dark reddish brown (5YR 2/2) areas with less organic matter than the matrix weak fine granular structure friable common fine and medium roots very strongly acid clear wavy boundary.īh2-109 to 137 centimeters (43 to 54 inches) dark reddish brown (5YR 3/3) fine sand single grain loose few fine and medium roots common fine and medium dark reddish brown (5YR 2/2) areas with more organic carbon than the matrix few fine distinct gray (10YR 5/1) sand lenses and pockets having less organic matter than the matrix very strongly acid gradual wavy boundary. Į1-15 to 30 centimeters (6 to 12 inches) gray (10YR 5/1) fine sand single grain loose common fine and medium roots many coarse faint gray (10YR 6/1) areas having less organic matter than the matrix and few coarse distinct dark gray (10YR 4/1) masses having more organic matter than the matrix very strongly acid gradual wavy boundary.Į2-30 to 89 centimeters (12 to 35 inches) white (10YR 8/1) fine sand single grain loose few fine, medium and coarse roots few fine distinct very dark gray (10YR 3/1) streaks in root channels that have more organic matter than the matrix very strongly acid gradual wavy boundary. (Colors are for moist soil).Ī-0 to 15 centimeters (0 to 6 inches) very dark gray (10YR 3/1) fine sand mixture of organic matter and light gray (10YR 7/1) sand grains that have a salt-and-pepper appearance when dry weak fine granular structure very friable many fine and medium roots very strongly acid clear smooth boundary. TYPICAL PEDON: Immokalee fine sand in a forest at elevation of about 12 meters (40 feet) above mean sea level. TAXONOMIC CLASS: Sandy, siliceous, hyperthermic Arenic Alaquods Mean annual precipitation is about 1397 millimeters (55 inches) and the mean annual temperature is about 22 degrees C (72 degrees F). Immokalee soils are on flatwoods and low broad flats on marine terraces. The Immokalee series consists of very deep, very poorly and poorly drained soils that formed in sandy marine sediments. Official Series Description - IMMOKALEE Series
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