| *** Andic Soil Properties Data *** |
| Pedon ID: S1974DC001003 | ( District of Columbia, District of Columbia ) | Print Date: Nov 12 2024 3:18AM |
| Sampled as on Nov 5, 1974: | ASHE |
| Revised to : |
| United States Department of Agriculture | ||||
| SSL | - | Project | NL40001 SSIR SAMPLES | Soil Conservation Service |
| - | Site ID | 74DC001003 Lat: 38° 5741.12" north Long: 77° 331.84" west | Beltsville Soil Survey Laboratory | |
| - | Pedon No. | 40A1316 | 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 | |||||||||||||||||||||
| 40A10027 | 0-15 | A | S | 8.3 | 0.4 | 50 | 1 | 6.1 | 0.73 | 1.24 | 0.005 | |||||||||||||
| 40A10028 | 15-23 | B1 | S | 9.7 | 51 | 1 | 4.6 | 0.47 | ||||||||||||||||
| 40A10029 | 23-46 | B2 | S | 13.8 | 3.6 | 53 | 1 | 6.6 | 0.48 | 1.56 | 0.004 | |||||||||||||
| 40A10030 | 46-58 | B3 | S | 16.5 | 52 | 1 | 7.7 | 0.47 | ||||||||||||||||
| 40A10031 | 58-91 | C1 | S | 9.7 | 1.6 | 66 | 4 | 5.3 | 0.55 | 1.71 | 0.015 | |||||||||||||
| 40A10032 | 91-160 | C2 | S | 6.4 | 75 | 15 | 4.2 | 0.66 | ||||||||||||||||
| 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 | ||||||||||||||||||
| 40A10027 | 0-15 | A | S | 4.4 | 1.63 | 4.2 | ||||||||||||||||
| 40A10028 | 15-23 | B1 | S | 4.8 | 0.39 | 3.3 | ||||||||||||||||
| 40A10029 | 23-46 | B2 | S | 5.0 | 0.31 | 3.6 | NP | NP | ||||||||||||||
| 40A10030 | 46-58 | B3 | S | 5.0 | 0.17 | 3.0 | ||||||||||||||||
| 40A10031 | 58-91 | C1 | S | 5.0 | 0.10 | 2.8 | ||||||||||||||||
| 40A10032 | 91-160 | C2 | S | 5.1 | 0.01 | 1.0 | ||||||||||||||||