| *** Taxonomy Characterization Data *** |
| Pedon ID: 93MD047018 | ( Worcester, Maryland ) | Print Date: Nov 22 2024 1:50PM |
| Sampled as on Apr 12, 1993: | Queponca ; Fine-loamy, mixed, mesic Typic Hapludult |
| Revised to : |
| United States Department of Agriculture | ||||
| SSL | - | Project | RP93MD127 WORCESTER COUNTY | Natural Resources Conservation Service |
| - | Site ID | S1993MD047018 Lat: 38° 14' 0.00" north Long: 75° 20' 0.01" west MLRA: 153D | National Soil Survey Center | |
| - | Pedon No. | 93P0470 | Soil Survey Laboratory | |
| - | General Methods 1B1A, 2A1, 2B | Lincoln, Nebraska 68508-3866 | ||
| 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 | 8D1 | |||||||||||
| 93P03522 | 0-30 | Ap | S | 6.9 | 2.6 | 0.68 | 39 | tr | |||||
| 93P03523 | 30-71 | Bt1 | S | 20.6 | 9.0 | 0.48 | 18 | -- | |||||
| 93P03524 | 71-91 | 2Bt2 | S | 17.3 | 9.0 | 0.54 | 35 | -- | |||||
| 93P03525 | 91-127 | 2C1 | S | 9.0 | 0.52 | 70 | tr | ||||||
| 93P03526 | 127-163 | 2C2 | S | 4.4 | 0.64 | 86 | tr | ||||||
| 93P03527 | 163-183 | 3Cg | S | 8.6 | 0.57 | 44 | tr | ||||||
| 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 | % | |||||||||||
| 4C1a2a | 6A1c | 5C1 | 5C3 | 5A3b | 8D1 | 5G1 | 5D2 | ||||||||||||
| 93P03522 | 0-30 | Ap | S | 6.3 | 1.10 | 88 | 50 | 0.84 | -- | ||||||||||
| 93P03523 | 30-71 | Bt1 | S | 5.9 | 0.31 | 71 | 50 | 0.32 | -- | ||||||||||
| 93P03524 | 71-91 | 2Bt2 | S | 5.3 | 0.15 | 75 | 46 | 4.2 | 0.31 | 0.24 | 5 | -- | |||||||
| 93P03525 | 91-127 | 2C1 | S | 5.0 | 0.04 | 81 | 35 | 2.4 | 0.29 | 0.27 | 13 | -- | |||||||
| 93P03526 | 127-163 | 2C2 | S | 4.8 | 0.01 | 64 | 27 | 1.3 | 0.32 | 0.30 | 31 | -- | |||||||
| 93P03527 | 163-183 | 3Cg | S | 4.9 | 0.01 | 56 | 31 | 2.4 | 0.40 | 0.28 | 21 | -- | |||||||
| Pedon Calculations | |||
| Calculation Name | Result | Units of Measure | |
| CEC Activity, CEC7/Clay, Weighted Average | 0.31 | (NA) | |
| Clay, carbonate free, Weighted Average | 20 | % wt | |
| Weighted Particles, 0.1-75mm, 75 mm Base | 21 | % wt | |
| Volume, >2mm, Weighted Average | 0 | % vol | |
| Clay, total, Weighted Average | 20 | % wt | |
| Weighted averages based on control section: 30-80 cm | |||