| *** Supplementary Characterization Data *** |
| Pedon ID: 77VA011002 | ( Appomattox, Virginia ) | Print Date: Dec 11 2024 3:27PM |
| Sampled as on Aug 30, 1977: | Cullen ; Clayey, mixed Typic Rhodudults |
| Revised to SSL: | (unnamed) ; Clayey, oxidic, thermic Typic Hapludult |
| United States Department of Agriculture | ||||
| SSL | - | Project | CP78VA009 GEORGEVILLE-CULLEN STUDY | Natural Resources Conservation Service |
| - | Site ID | S1977VA011002 Lat: 37° 20' 30.22" north Long: 78° 50' 48.07" west | National Soil Survey Center | |
| - | Pedon No. | 78P0027 | 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 | |||||||||||||||||||||||||||
| 78P00206 | 0-10 | Ap | S | 100 | 100 | 100 | 100 | 100 | 99 | 98 | 97 | 93 | 79 | 66 | 58 | 52 | 96 | 94 | 91 | 84 | 73 | 0.01 | 0.002 | -- | 23.5 | 0.3 | ||
| 78P00207 | 10-20 | Bt1 | S | 100 | 100 | 100 | 100 | 100 | 98 | 95 | 94 | 90 | 78 | 67 | 58 | 52 | 93 | 90 | 88 | 82 | 74 | 0.01 | 0.002 | -- | 22.0 | 0.3 | ||
| 78P00208 | 20-43 | Bt2 | S | 100 | 100 | 100 | 100 | 100 | 100 | 100 | 100 | 99 | 94 | 90 | 84 | 80 | 100 | 99 | 98 | 96 | 92 | -- | 0.001 | -- | 4.2 | 0.7 | ||
| 78P00209 | 43-69 | Bt3 | S | 100 | 100 | 100 | 100 | 100 | 100 | 100 | 100 | 99 | 92 | 83 | 75 | 70 | 100 | 99 | 98 | 94 | 89 | -- | 0.001 | -- | 72 | 33 | 5.1 | 0.7 |
| 78P00210 | 69-109 | Bt4 | S | 100 | 100 | 100 | 100 | 100 | 100 | 100 | 100 | 99 | 90 | 79 | 68 | 61 | 100 | 99 | 99 | 94 | 86 | -- | 0.001 | -- | 6.6 | 0.7 | ||
| 78P00211 | 109-140 | Bt5 | S | 100 | 100 | 100 | 100 | 100 | 100 | 100 | 100 | 98 | 87 | 75 | 62 | 54 | 99 | 98 | 96 | 90 | 84 | -- | 0.002 | -- | 12.5 | 0.4 | ||
| 78P00212 | 140-170 | Bt6 | S | 100 | 100 | 100 | 100 | 100 | 100 | 100 | 100 | 99 | 90 | 75 | 63 | 55 | 100 | 100 | 99 | 94 | 86 | -- | 0.002 | -- | 65 | 15 | 12.3 | 0.4 |
| 78P00213 | 170 | C | S | 100 | 100 | 100 | 100 | 100 | 100 | 100 | 100 | 99 | 87 | 68 | 55 | 46 | 100 | 99 | 98 | 90 | 82 | 0.01 | 0.003 | -- | 26.7 | 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 | ||||||||||||||||||||||||||
| 78P00206 | 0-10 | Ap | S | 3 | -- | -- | 3 | -- | 2 | 1 | 97 | 3 | -- | 2 | 1 | 97 | 1.522 | |||||||||||||
| 78P00207 | 10-20 | Bt1 | S | 6 | -- | -- | 6 | -- | 5 | 1 | 94 | 6 | -- | 5 | 1 | 94 | 1.56 | 1.66 | 1.92 | 1.97 | 1.52 | 1.55 | 1.62 | 1.89 | 1.95 | 0.70 | 0.74 | |||
| 78P00208 | 20-43 | Bt2 | S | -- | -- | -- | -- | -- | -- | -- | 100 | -- | -- | -- | -- | 100 | 1.23 | 1.41 | 1.70 | 1.77 | 1.23 | 1.27 | 1.41 | 1.70 | 1.77 | 1.15 | 1.15 | |||
| 78P00209 | 43-69 | Bt3 | S | -- | -- | -- | -- | -- | -- | -- | 100 | -- | -- | -- | -- | 100 | 1.24 | 1.45 | 1.75 | 1.77 | 1.24 | 1.29 | 1.45 | 1.74 | 1.77 | 1.14 | 1.14 | |||
| 78P00210 | 69-109 | Bt4 | S | -- | -- | -- | -- | -- | -- | -- | 100 | -- | -- | -- | -- | 100 | 1.28 | 1.43 | 1.79 | 1.80 | 1.28 | 1.43 | 1.79 | 1.80 | 1.07 | 1.07 | ||||
| 78P00211 | 109-140 | Bt5 | S | -- | -- | -- | -- | -- | -- | -- | 100 | -- | -- | -- | -- | 100 | 1.28 | 1.42 | 1.80 | 1.80 | 1.28 | 1.33 | 1.42 | 1.81 | 1.80 | 1.07 | 1.07 | |||
| 78P00212 | 140-170 | Bt6 | S | -- | -- | -- | -- | -- | -- | -- | 100 | -- | -- | -- | -- | 100 | 1.31 | 1.49 | 1.82 | 1.82 | 1.31 | 1.36 | 1.49 | 1.82 | 1.82 | 1.02 | 1.02 | |||
| 78P00213 | 170 | C | S | -- | -- | -- | -- | -- | -- | -- | 100 | -- | -- | -- | -- | 100 | 1.302 | |||||||||||||
| *** Supplementary Characterization Data *** |
| Pedon ID: 77VA011002 | ( Appomattox, Virginia ) | Print Date: Dec 11 2024 3:27PM |
| Sampled As | : | Cullen | Clayey, mixed Typic Rhodudults | ||
| USDA-NRCS-NSSC-Soil Survey Laboratory | ; | Pedon No. 78P0027 | |||
| 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 | |||||||||||||||||||||||||||
| 78P00206 | 0-10 | Ap | S | 2 | -- | -- | 2 | -- | 1 | 1 | 98 | 14 | 12 | 30 | 43 | 0.30 | 0.30 | |||||||||||
| 78P00207 | 10-20 | Bt1 | S | 4 | -- | -- | 4 | -- | 3 | 1 | 96 | 12 | 13 | 31 | 5 | 36 | 0.30 | 0.33 | 0.040 | 0.6 | 0.7 | 0.09 | 0.10 | |||||
| 78P00208 | 20-43 | Bt2 | S | -- | -- | -- | -- | -- | -- | -- | 100 | 4 | 6 | 37 | 7 | 47 | 0.23 | 0.37 | 0.060 | 1.1 | 1.1 | 0.11 | 0.11 | |||||
| 78P00209 | 43-69 | Bt3 | S | -- | -- | -- | -- | -- | -- | -- | 100 | 5 | 9 | 33 | 2 | 51 | 0.26 | 0.44 | 0.080 | 1.3 | 1.3 | 0.12 | 0.12 | |||||
| 78P00210 | 69-109 | Bt4 | S | -- | -- | -- | -- | -- | -- | -- | 100 | 7 | 12 | 30 | 1 | 51 | 0.30 | 0.49 | 0.060 | 0.13 | 0.13 | |||||||
| 78P00211 | 109-140 | Bt5 | S | -- | -- | -- | -- | -- | -- | -- | 100 | 8 | 14 | 26 | 52 | 0.31 | 0.52 | 0.060 | 1.3 | 1.3 | 0.16 | 0.16 | ||||||
| 78P00212 | 140-170 | Bt6 | S | -- | -- | -- | -- | -- | -- | -- | 100 | 7 | 16 | 27 | 51 | 0.33 | 0.52 | 0.080 | 1.3 | 1.3 | 0.14 | 0.14 | ||||||
| 78P00213 | 170 | C | S | -- | -- | -- | -- | -- | -- | -- | 100 | 9 | 18 | 22 | 51 | 0.40 | 0.58 | |||||||||||
| 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 | 8E1 | |||||||||||||||||||||
| 78P00206 | 0-10 | Ap | S | 6 | 6 | 6 | 49 | 44 | 107 | 3 | 4 | 5 | 16 | 24 | 15 | 32 | 115 | c | 24.5 | 22.1 | 53.4 | 5.5 | ||||
| 78P00207 | 10-20 | Bt1 | S | 12 | 12 | 12 | 42 | 45 | 107 | 3 | 6 | 5 | 16 | 19 | 15 | 36 | 123 | c | 21.7 | 23.2 | 55.1 | 5.5 | ||||
| 78P00208 | 20-43 | Bt2 | S | 40 | 60 | 390 | 2 | 3 | 3 | 13 | 18 | 9 | 51 | 390 | c | 8.2 | 12.2 | 79.6 | 6.3 | |||||||
| 78P00209 | 43-69 | Bt3 | S | 36 | 64 | 238 | 1 | 3 | 3 | 14 | 16 | 22 | 42 | 238 | c | 10.8 | 18.8 | 70.4 | 6.4 | 6600 | ||||||
| 78P00210 | 69-109 | Bt4 | S | 35 | 65 | 158 | 1 | 1 | 2 | 14 | 18 | 20 | 45 | 158 | c | 13.6 | 25.2 | 61.2 | 4.3 | |||||||
| 78P00211 | 109-140 | Bt5 | S | 35 | 65 | 118 | 2 | 3 | 4 | 14 | 14 | 19 | 45 | 118 | c | 16.2 | 29.6 | 54.2 | 4.1 | |||||||
| 78P00212 | 140-170 | Bt6 | S | 30 | 70 | 120 | 1 | 2 | 12 | 16 | 25 | 44 | 120 | c | 13.8 | 31.7 | 54.5 | 4.1 | 40000 | |||||||
| 78P00213 | 170 | C | S | 33 | 67 | 85 | tr | 1 | 3 | 13 | 15 | 26 | 40 | 85 | c | 17.9 | 36.2 | 45.9 | 4.0 | |||||||