| *** Taxonomy Characterization Data *** |
| Pedon ID: 76MD029001 | ( Kent, Maryland ) | Print Date: Feb 17 2025 2:30AM |
| Sampled as on May 30, 1976: | BUTLERTOWN |
| Revised to correlated on Jan 13, 2013: | Butlertown ; Fine-silty, mixed, active, mesic Typic Fragiudults |
| United States Department of Agriculture | ||||
| SSL | - | Project | NL40001 SSIR SAMPLES | Soil Conservation Service |
| - | Site ID | S1976MD029001 | Lincoln Soil Survey Laboratory | |
| - | Pedon No. | 40A4241 | Soil Laboratory | |
| - | General Methods 1B1A, 2A1, 2B | Lincoln, Nebraska | ||
| 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 | 3A1a1a | NK | 7B1a2 | ||||||||||
| 40A32330 | 0-23 | Ap | S | 14.7 | 5.7 | 0.44 | 2 | 1.53 | 0.009 | -- | 74 | ||
| 40A32331 | 23-46 | Bt1 | S | 23.6 | 10.2 | 0.48 | 1 | 1.57 | 0.015 | -- | |||
| 40A32332 | 46-66 | Bt2 | S | 19.9 | 8.1 | 0.53 | 1 | 1.65 | 0.010 | -- | 87 | ||
| 40A32333 | 66-92 | Bx | S | 17.8 | 4.9 | 0.51 | 6 | 1.72 | 0.006 | -- | |||
| 40A32334 | 92-122 | 2Bx | S | 19.1 | 4.1 | 0.43 | 25 | 1.82 | 0.007 | 1 | 81 | ||
| 40A32335 | 122-158 | 2C | S | 38.2 | 15.9 | 0.35 | 23 | 1.68 | 0.017 | 3 | |||
| 40A32336 | 81-100 | S | 15.4 | 3.7 | 5 | -- | |||||||
| 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 | NK | 5D2 | ||||||||||||||||
| 40A32330 | 0-23 | Ap | S | 7.1 | 0.72 | 100* | 74 | 0.48 | 1 | ||||||||||
| 40A32331 | 23-46 | Bt1 | S | 7.2 | 0.21 | 93 | 73 | 0.38 | 1 | ||||||||||
| 40A32332 | 46-66 | Bt2 | S | 7.2 | 0.10 | 96 | 75 | 0.43 | 1 | ||||||||||
| 40A32333 | 66-92 | Bx | S | 5.7 | 0.08 | 77 | 57 | 0.51 | 1 | ||||||||||
| 40A32334 | 92-122 | 2Bx | S | 5.1 | 0.05 | 62 | 47 | 5.9 | 0.45 | 0.31 | 10 | 0.35 | 1 | ||||||
| 40A32335 | 122-158 | 2C | S | 5.1 | 0.05 | 56 | 42 | 6.7 | 0.27 | 0.18 | 13 | 1 | |||||||
| 40A32336 | 81-100 | S | 6.7 | 0.08 | 94 | 72 | 0.56 | 1 | |||||||||||
| Pedon Calculations | |||
| Calculation Name | Result | Units of Measure | |
| CEC Activity, CEC7/Clay, Weighted Average | 0.4 | (NA) | |
| Clay, carbonate free, Weighted Average | 22 | % wt | |
| Weighted Particles, 0.1-75mm, 75 mm Base | 1 | % wt | |
| Clay, total, Weighted Average | 22 | % wt | |
| LE, Whole Soil, Summed to 1m | 0 | cm/m | |
| Weighted averages based on control section: 23-66 cm | |||