0 British-Coarse Sand Coarse Sand BritishColor 4 0 14286847 1 British-Fill Fill BritishColor 2 0 12632256 2 British-Gravel Gravel BritishColor 3 0 14286847 3 British-Gravelly Clay Gravelly Clay BritishColor 12 0 9685241 4 British-Limestone Limestone BritishColor 14 0 16777194 5 British-Mudstone Mudstone BritishColor 17 0 12632256 6 British-Peat Peat BritishColor 6 0 14024661 7 British-Sand Sand BritishColor 1 0 16777215 8 British-Sand and Gravel Sand and Gravel BritishColor 11 0 14286847 9 British-Sandstone Sandstone BritishColor 15 0 14286847 10 British-Sandy Clay Sandy Clay BritishColor 10 0 9685241 11 British-Shale Shale BritishColor 18 0 16777215 12 British-Silt Silt BritishColor 7 0 14737632 13 British-Siltstone Siltstone BritishColor 16 0 14737632 14 British-Silty Clay Silty Clay BritishColor 9 0 9685241 15 British-Silty Sand Silty Sand BritishColor 8 0 14286847 16 CH Inorganic clays of high plasticity, fat clays. USCSColor 13 0 12308991 17 CL Inorganic clays of low to medium plasticity, gravelly clays, sandy clays, silty clays, lean clays. USCSColor 10 0 12572159 18 GC Clayey gravels, gravel-sand-clay mixtures. USCSColor 4 0 12572159 19 GM Silty gravels, gravel-sand-silt mixtures. USCSColor 3 0 15066597 20 GP Poorly-graded gravels, gravel-sand mixtures, little or no fines. USCSColor 2 0 14811135 21 GW Well-graded gravels, gravel-sand mixtures, little or no fines. USCSColor 1 0 14811135 22 MH Inorganic silts, micoceous or diatomaceous fine sandy or silty soils, elastic silts. USCSColor 12 0 15066597 23 ML Inorganic silts and very fine sands, rock flour, silty or clayey fine sands or clayey silts with slight plasticity. USCSColor 9 0 15329769 24 OH Organic Clays of medium to high plasticity, organic silts. USCSColor 14 0 12572159 25 OL Organic silts and organic silty clays of low plasticity. USCSColor 11 0 15329769 26 PT Peat and other highly organic soils. USCSColor 15 0 15329769 27 SC Clayey sands, sand-clay mixtures. USCSColor 8 0 12572159 28 SH Shale SedimentaryColor 1 0 9220607 29 SM Silty sands, sand-silt mixtures. USCSColor 7 0 15329769 30 SP Poorly-graded sands, gravelly sands, little or no fines. USCSColor 6 0 15138815 31 SW Well-graded sands, gravelly sands, little or no fines. USCSColor 5 0 14811135 Dual Piezometer 14 1 0 0 Simple Piezometer 8 1 0 0 Single 10 ft Deep, Screen 5 - 10 ft 6 1 0 0 Single 10 ft Deep, Screen 5 - 10 ft, Aboveground 6 1 0 0 Single 10 m Deep, Screen 5 - 10 m 6 1 0 0 Single 10 m Deep, Screen 5 - 10 m, Aboveground 6 1 0 0 Single 20 ft Deep, Screen 10 - 20 ft 6 1 0 0 Single 20 ft Deep, Screen 10 - 20 ft, Aboveground 6 1 0 0 Single 20 m Deep, Screen 10 - 20 m 6 1 0 0 Single 20 m Deep, Screen 10 - 20 m, Aboveground 6 1 0 0 Single 30 ft Deep, Screen 20 - 30 ft 6 1 0 0 Single 30 ft Deep, Screen 20 - 30 ft, Aboveground 6 1 0 0