| *** Supplementary Characterization Data *** |
| Pedon ID: S1980SC051003 | ( Horry, South Carolina ) | Print Date: Nov 21 2024 2:29PM |
| Sampled as : | Echaw ; Sandy, siliceous, thermic Entic Haplohumod |
| Revised to : |
| United States Department of Agriculture | ||||
| SSL | - | Project | CP80NC295 COASTAL PLAIN STUDY (NC-SC) USGS | Natural Resources Conservation Service |
| - | Site ID | S1980SC051003 Lat: 33° 48' 0.48" north Long: 79° 5' 59.12" west | National Soil Survey Center | |
| - | Pedon No. | 80P0489 | Soil Survey Laboratory | |
| - | General Methods 1B1A, 2A1, 2B | Lincoln, Nebraska 68508-3866 | ||
| Tier 1 | -1- | -2- | -3- | -4- | -5- | -6- | -7- | -8- | -9- | -10- | -11- | -12- | -13- | -14- | -15- | -16- | -17- | -18- | -19- | -20- | -21- | -22- | -23- | -24- | -25- | |||
| (- - - - - - - - - - - - - - - - - - - - - - Engineering PSDA - - - - - - - - - - - - - - - - - - - - -) | (- - - - - Cumulative Curve Fractions - - - - -) (<75mm) | ( Atter- ) | ( Gradation ) | |||||||||||||||||||||||||
| Percentage Passing Sieve | USDA Less Than Diameters (mm) at | berg | Uni- | Cur- | ||||||||||||||||||||||||
| Depth | 3 | 2 | 3/2 | 1 | 3/4 | 3/8 | 4 | 10 | 40 | 200 | 20 | 5 | 2 | 1. | .5 | .25 | .10 | .05 | 60 | 50 | 10 | LL | PI | fmty | vtur | |||
| Layer | (cm) | Horz | Prep | (-------------------Inches-------------------) | (---------Number---------) | (------Microns----) | (---------Millimeter----------) | (-----Percentile---) | (----%----) | CU | CC | |||||||||||||||||
| 4F | ||||||||||||||||||||||||||||
| 80P02737 | 0-23 | Ap | S | 100 | 100 | 100 | 100 | 100 | 100 | 100 | 100 | 93 | 7 | 3 | 3 | 2 | 100 | 99 | 76 | 7 | 6 | 0.20 | 0.178 | 0.104 | 2.0 | 0.9 | ||
| 80P02738 | 23-37 | E11 | S | 100 | 100 | 100 | 100 | 100 | 100 | 100 | 100 | 93 | 9 | 5 | 4 | 2 | 100 | 99 | 75 | 10 | 9 | 0.20 | 0.176 | 0.101 | 2.0 | 0.9 | ||
| 80P02739 | 37-55 | E12 | S | 100 | 100 | 100 | 100 | 100 | 100 | 100 | 100 | 93 | 11 | 7 | 6 | 5 | 100 | 99 | 78 | 11 | 10 | 0.20 | 0.171 | 0.050 | 3.9 | 1.7 | ||
| 80P02740 | 55-73 | Bt1 | S | 100 | 100 | 100 | 100 | 100 | 100 | 100 | 100 | 94 | 18 | 14 | 13 | 13 | 100 | 99 | 79 | 18 | 17 | 0.19 | 0.161 | 0.001 | NP | >100 | 60.4 | |
| 80P02741 | 73-91 | Bt2 | S | 100 | 100 | 100 | 100 | 100 | 100 | 99 | 99 | 92 | 12 | 8 | 8 | 8 | 99 | 98 | 76 | 13 | 11 | 0.20 | 0.171 | 0.032 | 6.2 | 2.6 | ||
| 80P02742 | 91-105 | E2 | S | 100 | 100 | 100 | 100 | 100 | 100 | 100 | 100 | 93 | 4 | 2 | 2 | 2 | 100 | 99 | 74 | 5 | 4 | 0.21 | 0.181 | 0.107 | 1.9 | 0.9 | ||
| 80P02745 | 146-169 | Bh22 | S | 100 | 100 | 100 | 100 | 100 | 100 | 100 | 100 | 93 | 2 | 2 | 1 | 1 | 100 | 99 | 73 | 3 | 2 | 0.21 | 0.185 | 0.110 | 1.9 | 0.9 | ||
| Tier 2 | -26- | -27- | -28- | -29- | -30- | -31- | -32- | -33- | -34- | -35- | -36- | -37- | -38- | -39- | -40- | -41- | -42- | -43- | -44- | -45- | -46- | -47- | -48- | -49- | -50- | |||||
| (- - - - - - - - - - - - - - - - - - - - - - Weight Fractions - - - - - - - - - - - - - - - - - - - - -) | (- - - - - - - - - - - Weight Per Unit Volume (g cm-3 )- - - - - - - -) | (- - Void - -) | ||||||||||||||||||||||||||||
| Whole Soil (mm) | <75 mm Fraction | Whole Soil | <2 mm Fraction | Ratios | ||||||||||||||||||||||||||
| >2 | 250 | 250 | 75 | 75 | 20 | 5 | 75 | 75 | 20 | 5 | Soil Sur | Engineering | Soil Survey | Engineering | At 33 kPa | |||||||||||||||
| Depth | -UP | -75 | -2 | -20 | -5 | -2 | <2 | -2 | -20 | -5 | -2 | <2 | 33 | Oven | Moist | Satur | 33 | 1500 | Oven | Moist | Satur | Whole | <2 | |||||||
| Layer | (cm) | Horz | Prep | (------------------- % of Whole Soil ------------------) | (--------- % of <75 mm ---------) | kPa | -dry | -ated | kPa | kPa | -dry | -ated | Soil | mm | ||||||||||||||||
| 3B1 | 3B1 | 3B1 | 4A1d | 4A1h | ||||||||||||||||||||||||||
| 80P02737 | 0-23 | Ap | S | -- | -- | -- | -- | -- | -- | -- | 100 | -- | -- | -- | -- | 100 | 1.602 | |||||||||||||
| 80P02738 | 23-37 | E11 | S | -- | -- | -- | -- | -- | -- | -- | 100 | -- | -- | -- | -- | 100 | 1.63 | 1.64 | 1.71 | 2.01 | 1.63 | 1.64 | 1.64 | 1.71 | 2.01 | 0.63 | 0.63 | |||
| 80P02739 | 37-55 | E12 | S | -- | -- | -- | -- | -- | -- | -- | 100 | -- | -- | -- | tr | 100 | 1.55 | 1.55 | 1.64 | 1.97 | 1.55 | 1.55 | 1.55 | 1.64 | 1.97 | 0.71 | 0.71 | |||
| 80P02740 | 55-73 | Bt1 | S | tr | -- | -- | -- | -- | tr | tr | 100 | -- | -- | tr | tr | 100 | 1.57 | 1.57 | 1.68 | 1.98 | 1.57 | 1.57 | 1.57 | 1.69 | 1.98 | 0.69 | 0.69 | |||
| 80P02741 | 73-91 | Bt2 | S | 1 | -- | -- | 1 | -- | 1 | tr | 99 | 1 | -- | 1 | tr | 99 | 1.612 | |||||||||||||
| 80P02742 | 91-105 | E2 | S | -- | -- | -- | -- | -- | -- | -- | 100 | -- | -- | -- | -- | 100 | 1.68 | 1.68 | 1.75 | 2.05 | 1.68 | 1.68 | 1.68 | 1.74 | 2.05 | 0.58 | 0.58 | |||
| 80P02743 | 105-126 | Bh1 | S | -- | -- | -- | -- | -- | -- | -- | 100 | -- | -- | -- | -- | 100 | 1.702 | |||||||||||||
| 80P02744 | 126-146 | Bh21 | S | -- | -- | -- | -- | -- | -- | -- | 100 | -- | -- | -- | -- | 100 | 1.70 | 1.75 | 1.77 | 2.06 | 1.70 | 1.74 | 1.75 | 1.77 | 2.06 | 0.56 | 0.56 | |||
| 80P02745 | 146-169 | Bh22 | S | -- | -- | -- | -- | -- | -- | -- | 100 | -- | -- | -- | -- | 100 | 1.67 | 1.67 | 1.74 | 2.04 | 1.67 | 1.67 | 1.67 | 1.73 | 2.04 | 0.59 | 0.59 | |||
| 80P02746 | 169-190 | Bh3 | S | -- | -- | -- | -- | -- | -- | -- | 100 | -- | -- | -- | -- | 100 | 1.67 | 1.67 | 1.74 | 2.04 | 1.67 | 1.67 | 1.67 | 1.74 | 2.04 | 0.59 | 0.59 | |||
| *** Supplementary Characterization Data *** |
| Pedon ID: S1980SC051003 | ( Horry, South Carolina ) | Print Date: Nov 21 2024 2:29PM |
| Sampled As | : | Echaw | Sandy, siliceous, thermic Entic Haplohumod | ||
| USDA-NRCS-NSSC-Soil Survey Laboratory | ; | Pedon No. 80P0489 | |||
| Tier 3 | -51- | -52- | -53- | -54- | -55- | -56- | -57- | -58- | -59- | -60- | -61- | -62- | -63- | -64- | -65- | -66- | -67- | -68- | -69- | -70- | -71- | -72- | -73- | -74- | -75- | |||
| (- - - - - - - - - - - - - - - - - Volume Fractions - - - - - - - - - - - - - - - -) | C | (- - - - - - - Ratios To Clay - - - - - -) | (- - Linear Extensiblity - -) | (- - WRD - -) | ||||||||||||||||||||||||
| Whole Soil (mm) At 33 kPa | /N | <2 mm Fraction | Whole Soil | <2 mm | Whole | <2 | ||||||||||||||||||||||
| >2 | 250 | 250 | 75 | 75 | 20 | 5 | 2- | .05- | LT | Pores | Rat | Fine | CEC | 1500 | LEP | 33 kPa | to % | Soil | mm | |||||||||
| Depth | -UP | -75 | -2 | -20 | -5 | -2 | <2 | .05 | .002 | .002 | D | F | -io | Clay | Sum | NH4- | kPa | 33 | 1500 | Oven | 1500 | Oven | ||||||
| Layer | (cm) | Horz | Prep | (----------------------------- % of Whole Soil ---------------------------) | Cats | OAC | H2O | kPa | kPa | -dry | kPa | -dry | (---in3/in3---) | |||||||||||||||
| 8D1 | 4C1 | |||||||||||||||||||||||||||
| 80P02737 | 0-23 | Ap | S | -- | -- | -- | -- | -- | -- | -- | 100 | 56 | 2 | 1 | 40 | 16 | 0.79 | 0.58 | ||||||||||
| 80P02738 | 23-37 | E11 | S | -- | -- | -- | -- | -- | -- | -- | 100 | 56 | 4 | 1 | 30 | 8 | 13 | 0.50 | 0.58 | 0.080 | 0.2 | 0.2 | 0.05 | 0.05 | ||||
| 80P02739 | 37-55 | E12 | S | -- | -- | -- | -- | -- | -- | -- | 100 | 52 | 3 | 3 | 33 | 9 | 12 | 0.29 | 0.33 | 0.06 | 0.06 | |||||||
| 80P02740 | 55-73 | Bt1 | S | tr | -- | -- | -- | -- | tr | tr | 100 | 49 | 3 | 7 | 30 | 11 | 10 | 0.30 | 0.37 | 0.04 | 0.04 | |||||||
| 80P02741 | 73-91 | Bt2 | S | 1 | -- | -- | 1 | -- | 1 | tr | 99 | 53 | 2 | 5 | 39 | 10 | 0.22 | 0.39 | ||||||||||
| 80P02742 | 91-105 | E2 | S | -- | -- | -- | -- | -- | -- | -- | 100 | 60 | 2 | 1 | 30 | 7 | 18 | 2.19 | 0.81 | 0.04 | 0.04 | |||||||
| 80P02743 | 105-126 | Bh1 | S | -- | -- | -- | -- | -- | -- | -- | 100 | 62 | 2 | 36 | 31 | |||||||||||||
| 80P02744 | 126-146 | Bh21 | S | -- | -- | -- | -- | -- | -- | -- | 100 | 63 | 1 | 29 | 7 | 42 | 0.8 | 0.8 | 0.05 | 0.05 | ||||||||
| 80P02745 | 146-169 | Bh22 | S | -- | -- | -- | -- | -- | -- | -- | 100 | 62 | 1 | 1 | 30 | 7 | 31 | 1.00 | 6.88 | 0.04 | 0.04 | |||||||
| 80P02746 | 169-190 | Bh3 | S | -- | -- | -- | -- | -- | -- | -- | 100 | 62 | 1 | 30 | 7 | 48 | 0.06 | 0.06 | ||||||||||
| Tier 4 | -76- | -77- | -78- | -79- | -80- | -81- | -82- | -83- | -84- | -85- | -86- | -87- | -88- | -89- | -90- | -91- | -92- | -93- | -94- | -95- | -96- | -97- | -98- | |||
| (- - - - - - - - - - - - - - - - - - - Weight Fractions - Clay Free - - - - - - - - - - - - - - - - - -) | Text | PSDA (mm) | pH | Elect. | Part- | |||||||||||||||||||||
| (--------------- Whole Soil ---------------) | (------------------- <2 mm Fraction -------------------) | -ure | Sand | Silt | Clay | Ca | Res- | Con- | -icle | |||||||||||||||||
| >2 | 75 | 20 | 2- | .05- | < | (------------- Sands -------------) | (--- Silts ---) | Cl | by | 2- | .05- | < | Cl2 | ist. | duct | Den- | ||||||||||
| Depth | -20 | -2 | .05 | .002 | .002 | VC | C | M | F | VF | C | F | ay | PSDA | .05 | .002 | .002 | .01M | ohms | dS m-1 | sity | |||||
| Layer | (cm) | Horz | Prep | (- % of >2 mm Sand and Silt -) | (------------------% of Sand and Silt -------------) | <2 mm | (---- % of 2 mm ----) | (-------- <2 mm --------) | g cm-3 | |||||||||||||||||
| 3A1a1a | 3A1a1a | 3A1a1a | 3A1a1a | 8C1e | 8E1 | |||||||||||||||||||||
| 80P02737 | 0-23 | Ap | S | 96 | 4 | 2 | 1 | 24 | 70 | 1 | 3 | 1 | 2 | fs | 94.0 | 3.6 | 2.4 | 4.1 | ||||||||
| 80P02738 | 23-37 | E11 | S | 94 | 6 | 2 | 1 | 24 | 67 | 1 | 4 | 3 | 2 | fs | 91.3 | 6.3 | 2.4 | 4.3 | ||||||||
| 80P02739 | 37-55 | E12 | S | 95 | 5 | 5 | 1 | 22 | 70 | 1 | 3 | 2 | 5 | fs | 90.0 | 5.2 | 4.8 | 4.2 | ||||||||
| 80P02740 | 55-73 | Bt1 | S | 95 | 5 | 14 | 1 | 23 | 70 | 1 | 4 | 1 | 14 | lfs | 83.1 | 4.4 | 12.5 | 4.1 | ||||||||
| 80P02741 | 73-91 | Bt2 | S | 1 | 1 | 1 | 96 | 3 | 9 | tr | 1 | 24 | 70 | 1 | 3 | 9 | lfs | 88.4 | 3.1 | 8.5 | 4.3 | |||||
| 80P02742 | 91-105 | E2 | S | 98 | 2 | 2 | 1 | 25 | 71 | 1 | 2 | 2 | fs | 96.0 | 2.4 | 1.6 | 4.8 | 6700 | ||||||||
| 80P02743 | 105-126 | Bh1 | S | 98 | 2 | 2 | 28 | 68 | tr | 2 | fs | 97.6 | 2.4 | -- | 5.0 | |||||||||||
| 80P02744 | 126-146 | Bh21 | S | 98 | 2 | 1 | 24 | 72 | 1 | 2 | fs | 97.9 | 2.1 | -- | 4.9 | |||||||||||
| 80P02745 | 146-169 | Bh22 | S | 99 | 1 | 1 | 1 | 27 | 71 | tr | 1 | 1 | 1 | fs | 97.8 | 1.4 | 0.8 | 4.9 | ||||||||
| 80P02746 | 169-190 | Bh3 | S | 99 | 1 | 3 | 19 | 77 | tr | 1 | fs | 98.7 | 1.3 | -- | 4.9 | |||||||||||