| *** Andic Soil Properties Data *** |
| Pedon ID: S1974DC001002 | ( District of Columbia, District of Columbia ) | Print Date: Nov 12 2024 12:31AM |
| Sampled as on Nov 5, 1974: | MANOR |
| Revised to correlated on Feb 19, 2014: | Manor ; Coarse-loamy, micaceous, mesic Typic Dystrudepts |
| United States Department of Agriculture | ||||
| SSL | - | Project | NL40001 SSIR SAMPLES | Soil Conservation Service |
| - | Site ID | 74DC001002 Lat: 38° 5821.11" north Long: 77° 219.83" west | Beltsville Soil Survey Laboratory | |
| - | Pedon No. | 40A1315 | Soil Laboratory | |
| - | General Methods 1B1A, 2A1, 2B | Beltsville, Maryland | ||
| Andic Soil Properties Tier 1 | -1- | -2- | -3- | -4- | -5- | -6- | -7- | -8- | -9- | -10- | -11- | -12- | -13- | -14- | -15- | -16- | -17- | -18- | -19- | -20- | -21- | |||
| Total | Fine | CaCO3 | CoSi to | Est | .1-75 | Vol >2mm | Bulk | COLE | Al+½Fe | Al+½Fe | ||||||||||||||
| Clay | Clay | Clay | VCoS | Clay | Fraction | % of | (- - - - 1500 kPa - - - -) | Density | Whole | (- - - - - - - - - - Glass Content - - - - - - - - - -) | *15.625 | *60.0 | ||||||||||||
| Depth | <.002 | <.0002 | <.002 | .02 - 2 | Content | Whole Soil | air-dry | field moist | /Clay | 33 kPa | Soil | csi | vfs | fs | ms | cs | vcs | Wt Avg | +Glass | +Glass | ||||
| Layer | (cm) | Horz | Prep | (- - - - - - - - - - - % of <2 mm - - - - - - - - -) | % of <75 mm | (- - - - - - - - % - - - - - - -) | g cm-3 | cm cm-1 | (- - - - - - - - - - - - - - - - - - - - - % - - - - - - - - - - - - - - - - - - - - -) | |||||||||||||||
| 3A1a1a | 3A1a1a | NK | NK | |||||||||||||||||||||
| 40A10019 | 0-10 | A | S | 14.5 | 3.7 | 44 | 3 | 7.0 | 0.48 | 1.18 | 0.014 | |||||||||||||
| 40A10020 | 10-18 | E | S | 17.8 | 45 | 6 | 7.3 | 0.41 | ||||||||||||||||
| 40A10021 | 18-30 | B1 | S | 21.5 | 48 | 8 | 9.0 | 0.42 | ||||||||||||||||
| 40A10022 | 30-46 | B2 | S | 22.6 | 1.6 | 55 | 5 | 10.2 | 0.45 | 1.39 | 0.011 | |||||||||||||
| 40A10023 | 46-56 | B3 | S | 21.4 | 61 | 5 | 9.8 | 0.46 | ||||||||||||||||
| 40A10024 | 56-78 | C1 | S | 10.1 | 1.2 | 74 | 6 | 5.9 | 0.58 | 1.47 | 0.004 | |||||||||||||
| 40A10025 | 78-97 | C2 | S | 9.6 | 78 | 12 | 6.3 | 0.66 | ||||||||||||||||
| 40A10026 | 97-160 | C3 | S | 7.6 | 77 | 13 | 5.1 | 0.67 | ||||||||||||||||
| Andic Soil Properties Tier 2 | -1- | -2- | -3- | -4- | -5- | -6- | -7- | -8- | -9- | -10- | -11- | -12- | -13- | -14- | -15- | -16- | -17- | -18- | -19- | |||
| CO3 | Al+ | 8*Si | Optical | KCl | NH4OAC | Sum | (- Base Sat -) | |||||||||||||||
| pH | pH | Org | Tot | as | NZ | ½Fe | 8*Si | 2*Fe | +2*Fe | Density | Extr | Sum | Bases+ | NH4OAC | Sum of | Melanic | (- Atterberg -) | |||||
| Depth | H2O | NaF | C | C | CaCO3 | P Ret | Oxal | Oxal | Oxal | Oxal | Oxal | Al | Bases | Extr Al | pH 7.0 | Cations | Index | LL | PI | |||
| Layer | (cm) | Horz | Prep | (- - - - - - - - - - - - - - - - - - - - - - - % wt - - - - - - - - - - - - - - - - - -) | cmol(+) kg-1 | (- meq 100g-1 -) | (- - - - % - - - - -) | ( % <0.4mm ) | ||||||||||||||
| NK | NK | NK | NK | NK | ||||||||||||||||||
| 40A10019 | 0-10 | A | S | 3.7 | 2.20 | 3.1 | ||||||||||||||||
| 40A10020 | 10-18 | E | S | 4.3 | 0.69 | 2.3 | ||||||||||||||||
| 40A10021 | 18-30 | B1 | S | 4.4 | 0.41 | 3.0 | ||||||||||||||||
| 40A10022 | 30-46 | B2 | S | 4.5 | 0.28 | 3.5 | ||||||||||||||||
| 40A10023 | 46-56 | B3 | S | 4.6 | 0.17 | 2.7 | NP | NP | ||||||||||||||
| 40A10024 | 56-78 | C1 | S | 4.9 | 0.07 | 1.0 | ||||||||||||||||
| 40A10025 | 78-97 | C2 | S | 4.9 | 0.06 | 1.4 | ||||||||||||||||
| 40A10026 | 97-160 | C3 | S | 4.9 | 0.06 | |||||||||||||||||