| *** Supplementary Characterization Data *** |
| Pedon ID: 88MD001001 | ( Allegany, Maryland ) | Print Date: May 19 2024 12:04PM |
| Sampled as on Mar 30, 1988: | Opequon ; Fine, mixed, mesic Typic Hapludalf |
| Revised to correlated on Jul 9, 2007: | Opequon ; Fine, mixed, semiactive, mesic Typic Hapludalfs |
| United States Department of Agriculture | ||||
| SSL | - | Project | CP88MD139 WEPP MARYLAND | Natural Resources Conservation Service |
| - | Site ID | S1988MD001001 Lat: 39° 38' 26.00" north Long: 78° 37' 47.99" west MLRA: 147 | National Soil Survey Center | |
| - | Pedon No. | 88P0503 | 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 | |||||||||||||||||
| 4F1 | 4F | |||||||||||||||||||||||||||
| 88P02581 | 0-20 | Ap | S | 100 | 98 | 97 | 95 | 94 | 92 | 90 | 87 | 75 | 57 | 47 | 35 | 27 | 84 | 77 | 69 | 59 | 54 | 0.11 | 0.030 | -- | 38 | 12 | >100 | 0.2 |
| 88P02582 | 20-28 | BA | S | 100 | 100 | 100 | 100 | 100 | 99 | 98 | 96 | 76 | 53 | 45 | 34 | 28 | 89 | 79 | 68 | 56 | 49 | 0.13 | 0.056 | -- | >100 | 0.1 | ||
| 88P02583 | 28-39 | Bt1 | S | 100 | 100 | 100 | 100 | 100 | 100 | 99 | 98 | 95 | 91 | 81 | 62 | 50 | 97 | 96 | 94 | 92 | 90 | -- | 0.002 | -- | 13.2 | 0.5 | ||
| 88P02584 | 39-56 | Bt2 | S | 100 | 100 | 100 | 100 | 100 | 100 | 100 | 100 | 98 | 96 | 87 | 70 | 59 | 100 | 99 | 98 | 97 | 95 | -- | 0.001 | -- | 49 | 25 | 7.4 | 0.6 |
| 88P02585 | 56-65 | Bt3 | S | 100 | 100 | 100 | 100 | 100 | 100 | 100 | 100 | 98 | 96 | 86 | 73 | 64 | 100 | 99 | 98 | 96 | 94 | -- | 0.001 | -- | 6.1 | 0.7 | ||
| 88P02586 | 65-76 | BC1 | S | 100 | 100 | 100 | 100 | 100 | 100 | 100 | 99 | 97 | 92 | 76 | 57 | 44 | 98 | 97 | 95 | 93 | 92 | 0.01 | 0.003 | -- | 18.3 | 0.4 | ||
| 88P02587 | 76-89 | BC2 | S | 100 | 98 | 97 | 95 | 94 | 93 | 92 | 90 | 88 | 84 | 68 | 54 | 45 | 89 | 89 | 88 | 86 | 81 | 0.01 | 0.003 | -- | 51 | 27 | 26.5 | 0.3 |
| 88P02588 | 89-96 | BC3 | S | 100 | 100 | 100 | 100 | 100 | 99 | 97 | 95 | 92 | 88 | 71 | 59 | 51 | 94 | 92 | 91 | 89 | 86 | 0.01 | 0.002 | -- | 17.2 | 0.3 | ||
| 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 | ||||||||||||||||||||||||||
| 88P02581 | 0-20 | Ap | S | 13 | -- | -- | 13 | 6 | 4 | 3 | 87 | 13 | 6 | 4 | 3 | 87 | 1.541 | |||||||||||||
| 88P02582 | 20-28 | BA | S | 4 | -- | -- | 4 | tr | 2 | 2 | 96 | 4 | tr | 2 | 2 | 96 | 1.33 | 1.43 | 1.65 | 1.83 | 1.30 | 1.34 | 1.40 | 1.63 | 1.81 | 0.99 | 1.04 | |||
| 88P02583 | 28-39 | Bt1 | S | 2 | -- | -- | 2 | -- | 1 | 1 | 98 | 2 | -- | 1 | 1 | 98 | 1.49 | 1.63 | 1.86 | 1.93 | 1.48 | 1.52 | 1.62 | 1.86 | 1.92 | 0.78 | 0.79 | |||
| 88P02584 | 39-56 | Bt2 | S | tr | -- | -- | -- | -- | tr | tr | 100 | -- | -- | tr | tr | 100 | 1.47 | 1.61 | 1.87 | 1.92 | 1.47 | 1.50 | 1.61 | 1.87 | 1.92 | 0.80 | 0.80 | |||
| 88P02585 | 56-65 | Bt3 | S | tr | -- | -- | -- | -- | tr | tr | 100 | -- | -- | tr | tr | 100 | 1.50 | 1.65 | 1.92 | 1.93 | 1.49 | 1.52 | 1.64 | 1.91 | 1.93 | 0.77 | 0.78 | |||
| 88P02586 | 65-76 | BC1 | S | 1 | -- | -- | 1 | -- | -- | 1 | 99 | 1 | -- | -- | 1 | 99 | 1.38 | 1.56 | 1.82 | 1.86 | 1.37 | 1.43 | 1.55 | 1.81 | 1.85 | 0.92 | 0.93 | |||
| 88P02587 | 76-89 | BC2 | S | 10 | -- | -- | 10 | 6 | 2 | 2 | 90 | 10 | 6 | 2 | 2 | 90 | 1.40 | 1.56 | 1.81 | 1.87 | 1.32 | 1.38 | 1.48 | 1.74 | 1.82 | 0.89 | 1.01 | |||
| 88P02588 | 89-96 | BC3 | S | 5 | -- | -- | 5 | -- | 3 | 2 | 95 | 5 | -- | 3 | 2 | 95 | 1.481 | |||||||||||||
| *** Supplementary Characterization Data *** |
| Pedon ID: 88MD001001 | ( Allegany, Maryland ) | Print Date: May 19 2024 12:04PM |
| Sampled As | : | Opequon | Fine, mixed, mesic Typic Hapludalf | ||
| USDA-NRCS-NSSC-Soil Survey Laboratory | ; | Pedon No. 88P0503 | |||
| 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 | |||||||||||||||||||||||||||
| 88P02581 | 0-20 | Ap | S | 8 | -- | -- | 8 | 3 | 2 | 2 | 92 | 19 | 16 | 16 | 42 | 9 | 0.49 | 0.56 | 0.46 | |||||||||
| 88P02582 | 20-28 | BA | S | 2 | -- | -- | 2 | tr | 1 | 1 | 98 | 23 | 10 | 14 | 18 | 32 | 9 | 0.44 | 0.63 | 0.53 | 0.090 | 1.0 | 1.0 | 0.13 | 0.13 | |||
| 88P02583 | 28-39 | Bt1 | S | 1 | -- | -- | 1 | -- | 1 | 1 | 99 | 4 | 23 | 28 | 7 | 37 | 6 | 0.45 | 0.34 | 0.36 | 0.060 | 0.9 | 0.9 | 0.10 | 0.10 | |||
| 88P02584 | 39-56 | Bt2 | S | tr | -- | -- | -- | -- | tr | tr | 100 | 3 | 20 | 33 | 5 | 40 | 0.49 | 0.32 | 0.36 | 0.050 | 0.7 | 0.7 | 0.08 | 0.08 | ||||
| 88P02585 | 56-65 | Bt3 | S | tr | -- | -- | -- | -- | tr | tr | 100 | 3 | 17 | 36 | 1 | 42 | 0.53 | 0.33 | 0.35 | 0.050 | 0.7 | 0.7 | 0.08 | 0.08 | ||||
| 88P02586 | 65-76 | BC1 | S | 1 | -- | -- | 1 | -- | -- | 1 | 99 | 4 | 25 | 23 | 4 | 44 | 0.42 | 0.49 | 0.50 | 0.090 | 1.4 | 1.4 | 0.14 | 0.14 | ||||
| 88P02587 | 76-89 | BC2 | S | 5 | -- | -- | 5 | 3 | 1 | 1 | 95 | 5 | 19 | 24 | 6 | 41 | 0.50 | 0.57 | 0.42 | 0.080 | 1.4 | 1.5 | 0.13 | 0.14 | ||||
| 88P02588 | 89-96 | BC3 | S | 3 | -- | -- | 3 | -- | 2 | 1 | 97 | 5 | 19 | 28 | 44 | 0.54 | 0.36 | |||||||||||
| 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 | 4C1a2a | ||||||||||||||||||||||
| 88P02581 | 0-20 | Ap | S | 18 | 18 | 10 | 45 | 37 | 37 | 6 | 11 | 14 | 16 | 9 | 12 | 33 | 45 | cl | 37.7 | 31.2 | 31.1 | 5.5 | ||||
| 88P02582 | 20-28 | BA | S | 6 | 6 | 6 | 65 | 29 | 38 | 10 | 14 | 16 | 18 | 11 | 6 | 25 | 41 | scl | 49.1 | 22.0 | 28.9 | 5.9 | ||||
| 88P02583 | 28-39 | Bt1 | S | 4 | 4 | 4 | 16 | 80 | 102 | 2 | 3 | 3 | 3 | 5 | 20 | 63 | 106 | sic | 7.9 | 40.7 | 51.4 | 6.1 | ||||
| 88P02584 | 39-56 | Bt2 | S | 13 | 87 | 144 | 1 | 2 | 3 | 3 | 4 | 19 | 68 | 144 | c | 5.3 | 35.7 | 59.0 | 6.1 | |||||||
| 88P02585 | 56-65 | Bt3 | S | 15 | 85 | 176 | 1 | 3 | 3 | 3 | 6 | 22 | 62 | 176 | c | 5.6 | 30.6 | 63.8 | 4.9 | |||||||
| 88P02586 | 65-76 | BC1 | S | 2 | 2 | 2 | 13 | 85 | 79 | 1 | 2 | 3 | 5 | 2 | 28 | 59 | 81 | sic | 7.4 | 47.9 | 44.7 | 4.8 | ||||
| 88P02587 | 76-89 | BC2 | S | 18 | 18 | 7 | 16 | 66 | 83 | 2 | 1 | 1 | 4 | 11 | 30 | 51 | 101 | sic | 9.6 | 40.1 | 50.3 | 6.6 | ||||
| 88P02588 | 89-96 | BC3 | S | 10 | 10 | 10 | 20 | 70 | 106 | 3 | 3 | 3 | 4 | 9 | 33 | 46 | 118 | c | 10.0 | 35.8 | 54.2 | 7.4 | ||||