| *** Supplementary Characterization Data *** |
| Pedon ID: S2004MD033044 | ( Prince George's, Maryland ) | Print Date: Dec 4 2024 3:27AM |
| Sampled as on Oct 18, 2004: | Donlonton ; Fine-loamy, glauconitic, mesic Aquic Hapludult |
| Revised to correlated on Feb 2, 2013: | Donlonton ; Fine-loamy, mixed, active, mesic Aquic Hapludults |
| United States Department of Agriculture | ||||
| SSL | - | Project | C2005USMD068 Charles , Prince George's Co.s | Natural Resources Conservation Service |
| - | Site ID | S2004MD033044 Lat: 38° 51' 41.30" north Long: 76° 49' 20.10" west MLRA: 149A | National Soil Survey Center | |
| - | Pedon No. | 05N0345 | Kellogg 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 | |||||||||||||||||
| 05N01955 | 0-23 | Ap1/Ap2 | S | 100 | 99 | 98 | 96 | 95 | 90 | 84 | 81 | 77 | 30 | 18 | 14 | 12 | 81 | 80 | 70 | 34 | 24 | 0.19 | 0.150 | 0.001 | >100 | 20.4 | ||
| 05N01956 | 23-33 | Bt1 | S | 100 | 100 | 100 | 100 | 100 | 100 | 99 | 99 | 97 | 46 | 35 | 29 | 26 | 99 | 98 | 92 | 50 | 40 | 0.12 | 0.100 | tr | >100 | 0.6 | ||
| 05N01957 | 33-58 | Bt2 | S | 100 | 100 | 100 | 100 | 100 | 99 | 98 | 97 | 94 | 41 | 32 | 29 | 27 | 97 | 96 | 90 | 45 | 36 | 0.14 | 0.110 | tr | >100 | 1.0 | ||
| 05N01958 | 58-76 | Bt3 | S | 100 | 100 | 100 | 99 | 99 | 98 | 97 | 96 | 90 | 33 | 28 | 26 | 24 | 96 | 95 | 77 | 35 | 30 | 0.17 | 0.140 | 0.001 | >100 | 24.3 | ||
| 05N01959 | 76-104 | BCg1 | S | 100 | 100 | 100 | 100 | 100 | 100 | 100 | 100 | 94 | 18 | 14 | 12 | 11 | 100 | 99 | 77 | 20 | 16 | 0.19 | 0.163 | 0.002 | >100 | 44.6 | ||
| 05N01960 | 104-145 | CBg | S | 100 | 100 | 100 | 100 | 100 | 100 | 100 | 100 | 93 | 12 | 9 | 8 | 7 | 100 | 99 | 74 | 14 | 10 | 0.20 | 0.173 | 0.050 | 4.0 | 1.6 | ||
| 05N01961 | 145-170 | BC' | S | 100 | 100 | 100 | 100 | 100 | 100 | 100 | 100 | 94 | 21 | 18 | 16 | 15 | 100 | 99 | 79 | 23 | 19 | 0.18 | 0.155 | 0.001 | >100 | 75.0 | ||
| 05N01962 | 170-185 | BC'g2 | S | 100 | 100 | 100 | 100 | 100 | 100 | 100 | 100 | 93 | 31 | 29 | 27 | 26 | 100 | 99 | 75 | 32 | 30 | 0.18 | 0.148 | tr | >100 | 37.0 | ||
| 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 | ||||||||||||||||
| DbWR1 | DbWR1 | |||||||||||||||||||||||||||||
| 05N01955 | 0-23 | Ap1/Ap2 | S | 19 | 19 | 5 | 11 | 3 | 81 | 19 | 5 | 11 | 3 | 81 | 1.67 | 1.69 | 1.85 | 2.04 | 1.54 | 1.56 | 1.57 | 1.75 | 1.96 | 0.59 | 0.72 | |||||
| 05N01956 | 23-33 | Bt1 | S | 1 | 1 | -- | 1 | tr | 99 | 1 | -- | 1 | tr | 99 | 1.52 | 1.62 | 1.82 | 1.95 | 1.51 | 1.56 | 1.61 | 1.81 | 1.94 | 0.74 | 0.75 | |||||
| 05N01957 | 33-58 | Bt2 | S | 3 | 3 | -- | 2 | 1 | 97 | 3 | -- | 2 | 1 | 97 | 1.54 | 1.62 | 1.83 | 1.96 | 1.52 | 1.56 | 1.60 | 1.82 | 1.95 | 0.72 | 0.74 | |||||
| 05N01958 | 58-76 | Bt3 | S | 4 | 4 | 1 | 2 | 1 | 96 | 4 | 1 | 2 | 1 | 96 | 1.53 | 1.62 | 1.79 | 1.95 | 1.50 | 1.54 | 1.59 | 1.76 | 1.93 | 0.73 | 0.77 | |||||
| 05N01959 | 76-104 | BCg1 | S | tr | tr | -- | -- | tr | 100 | tr | -- | -- | tr | 100 | 1.46 | 1.52 | 1.64 | 1.91 | 1.46 | 1.49 | 1.52 | 1.63 | 1.91 | 0.82 | 0.82 | |||||
| 05N01960 | 104-145 | CBg | S | -- | -- | -- | -- | -- | 100 | -- | -- | -- | -- | 100 | 1.451 | 1.903 | ||||||||||||||
| 05N01961 | 145-170 | BC' | S | tr | tr | -- | -- | tr | 100 | tr | -- | -- | tr | 100 | 1.451 | 1.903 | ||||||||||||||
| 05N01962 | 170-185 | BC'g2 | S | -- | -- | -- | -- | -- | 100 | -- | -- | -- | -- | 100 | 1.451 | 1.903 | ||||||||||||||
| *** Supplementary Characterization Data *** |
| Pedon ID: S2004MD033044 | ( Prince George's, Maryland ) | Print Date: Dec 4 2024 3:27AM |
| Sampled As | : | Donlonton | Fine-loamy, glauconitic, mesic Aquic Hapludult | ||
| USDA-NRCS-NSSC-Soil Survey Laboratory | ; | Pedon No. 05N0345 | |||
| 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---) | |||||||||||||||
| 05N01955 | 0-23 | Ap1/Ap2 | S | 11 | -- | -- | 12 | 3 | 7 | 2 | 89 | 36 | 8 | 7 | 19 | 18 | 6 | 0.49 | 0.89 | 0.44 | 0.042 | 0.2 | 0.4 | 0.4 | 0.6 | 0.10 | 0.11 | |
| 05N01956 | 23-33 | Bt1 | S | 1 | -- | -- | 1 | -- | 1 | tr | 99 | 34 | 8 | 15 | 13 | 30 | 4 | 0.56 | 0.75 | 0.42 | 0.084 | 1.1 | 2.1 | 1.1 | 2.2 | 0.14 | 0.14 | |
| 05N01957 | 33-58 | Bt2 | S | 2 | -- | -- | 2 | -- | 1 | 1 | 98 | 36 | 5 | 16 | 13 | 29 | 5 | 0.57 | 0.42 | 0.062 | 0.9 | 1.7 | 0.9 | 1.7 | 0.13 | 0.13 | ||
| 05N01958 | 58-76 | Bt3 | S | 2 | -- | -- | 2 | 1 | 1 | 1 | 98 | 38 | 3 | 14 | 16 | 26 | 3 | 0.61 | 0.43 | 0.079 | 0.9 | 1.9 | 0.9 | 2.0 | 0.09 | 0.09 | ||
| 05N01959 | 76-104 | BCg1 | S | -- | -- | -- | -- | -- | -- | -- | 100 | 47 | 3 | 6 | 27 | 18 | 2 | 0.52 | 0.70 | 0.127 | 0.7 | 1.4 | 0.7 | 1.4 | 0.06 | 0.06 | ||
| 05N01960 | 104-145 | CBg | S | -- | -- | -- | -- | -- | -- | -- | 100 | 49 | 1 | 4 | 2 | 0.64 | 0.89 | |||||||||||
| 05N01961 | 145-170 | BC' | S | tr | -- | -- | tr | -- | -- | tr | 100 | 44 | 2 | 8 | 2 | 0.56 | 0.52 | |||||||||||
| 05N01962 | 170-185 | BC'g2 | S | -- | -- | -- | -- | -- | -- | -- | 100 | 39 | 2 | 14 | 2 | 0.59 | 0.35 | |||||||||||
| 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 | 4C1a2a | |||||||||||||||||||||||||
| 05N01955 | 0-23 | Ap1/Ap2 | S | 21 | 21 | 16 | 64 | 14 | 13 | 1 | 1 | 13 | 53 | 14 | 8 | 10 | 17 | fsl | 70.3 | 15.5 | 14.2 | 5.6 | ||||
| 05N01956 | 23-33 | Bt1 | S | 1 | 1 | 1 | 79 | 19 | 35 | tr | 1 | 9 | 57 | 13 | 7 | 12 | 36 | scl | 59.4 | 14.4 | 26.2 | 4.4 | ||||
| 05N01957 | 33-58 | Bt2 | S | 4 | 4 | 4 | 84 | 12 | 37 | 1 | 1 | 8 | 63 | 14 | 5 | 8 | 38 | scl | 63.2 | 9.2 | 27.6 | 4.5 | ||||
| 05N01958 | 58-76 | Bt3 | S | 5 | 5 | 4 | 87 | 8 | 32 | tr | 2 | 25 | 59 | 6 | 3 | 5 | 34 | scl | 68.6 | 6.1 | 25.3 | 4.4 | ||||
| 05N01959 | 76-104 | BCg1 | S | -- | -- | -- | 94 | 6 | 12 | tr | 1 | 26 | 63 | 4 | 3 | 3 | 12 | lfs | 83.9 | 5.1 | 11.0 | 4.1 | ||||
| 05N01960 | 104-145 | CBg | S | -- | -- | -- | 97 | 3 | 8 | -- | 1 | 27 | 64 | 5 | 1 | 2 | 8 | fs | 90.0 | 2.6 | 7.4 | 3.8 | ||||
| 05N01961 | 145-170 | BC' | S | -- | -- | -- | 95 | 5 | 18 | -- | 1 | 24 | 66 | 4 | 1 | 4 | 18 | fsl | 80.7 | 4.2 | 15.1 | 3.7 | ||||
| 05N01962 | 170-185 | BC'g2 | S | -- | -- | -- | 95 | 5 | 35 | tr | 1 | 33 | 58 | 3 | 1 | 4 | 35 | scl | 70.4 | 3.7 | 25.9 | 3.7 | ||||