| *** Taxonomy Characterization Data *** |
| Pedon ID: 69MD005001 | ( Baltimore, Maryland ) | Print Date: Nov 11 2024 11:44PM |
| Sampled as on Sep 14, 1969: | CHRISTIANA |
| Revised to correlated on Jan 13, 2013: | Christiana ; Fine, kaolinitic, mesic Aquic Hapludults |
| United States Department of Agriculture | ||||
| SSL | - | Project | NL40010 SSIR SAMPLES | Soil Conservation Service |
| - | Site ID | S1969MD005001 Lat: 39° 20' 38.82" north Long: 76° 28' 13.79" west MLRA: 149A | Beltsville Soil Survey Laboratory | |
| - | Pedon No. | 40A5312 | Soil Laboratory | |
| - | General Methods 1B1A, 2A1, 2B | Beltsville, Maryland | ||
| Taxonomy Tier 1 | -1- | -2- | -3- | -4- | -5- | -6- | -7- | -8- | -9- | -10- | |||
| Fine | CaCO3 | 1500 | .1-75 | Bulk | Cole | Vol | Resist | ||||||
| Clay | Clay | Clay | kPa | Clay | mm | Den | Whole | % of | Min | ||||
| Depth | <.002 | <.0002 | <.002 | /Clay | Est | Frac | 33 kPa | Soil | Whole | % | |||
| Layer | (cm) | Horz | Prep | (---------% of <2 mm-------) | (-------- % --------) | g cm-3 | cm cm-1 | ||||||
| 3A1a1a | NK | ||||||||||||
| 40A39963 | 53-84 | Bt1 | S | 49.6 | 0.37 | 3 | 1.71 | 0.034 | tr | ||||
| 40A39964 | 84-122 | Bt2 | S | 49.7 | 0.37 | 3 | 1.67 | 0.040 | tr | ||||
| 40A39965 | 122-152 | 2Bt | S | 32.7 | 0.41 | 20 | 1.52 | 0.027 | 9 | ||||
| 40A39966 | 152-168 | 3B1 | S | 41.8 | 0.37 | 4 | 1.63 | 0.033 | 1 | ||||
| 40A39967 | 168-198 | 3B2 | S | 29.9 | 0.46 | 3 | 1.62 | 0.028 | -- | ||||
| 40A39968 | 198-213 | 3B3 | S | 17.9 | 0.41 | 4 | 1.74 | 0.030 | -- | ||||
| 40A39969 | 213-259 | 3B4 | S | 36.2 | 0.38 | 4 | 1.63 | 0.049 | -- | ||||
| Taxonomy Tier 2 | -1- | -2- | -3- | -4- | -5- | -6- | -7- | -8- | -9- | -10- | -11- | -12- | -13- | -14- | -15- | -16- | |||
| pH | pH | Org | Tot | Al+½ Fe | CO3 as | (--- Base Sat ---) | NZ | ECEC | CEC7 | ECEC | Al | ||||||||
| Depth | H2O | NaF | C | C | Oxal | ODOE | CaCO3 | NH4 | Bases | P Ret | cmol(+) | /Clay | /Clay | Sat | E C | ESP | |||
| Layer | (cm) | Horz | Prep | (------------------------------------------ % --------------------------------------------) | kg -1 | % | dS m-1 | % | |||||||||||
| NK | NK | ||||||||||||||||||
| 40A39963 | 53-84 | Bt1 | S | 4.4 | 0.12 | 12 | 9.8 | 0.20 | 73 | ||||||||||
| 40A39964 | 84-122 | Bt2 | S | 4.3 | 0.12 | 17 | 10.9 | 0.22 | 64 | ||||||||||
| 40A39965 | 122-152 | 2Bt | S | 4.3 | 0.12 | 13 | 4.6 | 0.14 | 57 | ||||||||||
| 40A39966 | 152-168 | 3B1 | S | 4.3 | 0.12 | 23 | 8.7 | 0.21 | 53 | ||||||||||
| 40A39967 | 168-198 | 3B2 | S | 4.3 | 0.12 | 22 | 7.7 | 0.26 | 49 | ||||||||||
| 40A39968 | 198-213 | 3B3 | S | 4.5 | 0.12 | 16 | 5.1 | 0.28 | 59 | ||||||||||
| 40A39969 | 213-259 | 3B4 | S | 4.3 | 0.12 | 22 | 7.9 | 0.22 | 49 | ||||||||||