| *** Taxonomy Characterization Data *** |
| Pedon ID: 84MD019007 | ( Dorchester, Maryland ) | Print Date: Feb 16 2025 5:35AM |
| Sampled as on Aug 30, 1984: | Bayboro V ; Clayey, mixed, mesic Typic Umbraquult |
| Revised to correlated: | Kentuck ; Fine-silty, mixed, active, mesic Typic Umbraquults |
| United States Department of Agriculture | ||||
| SSL | - | Project | CP85MD004 DORCHESTER COUNTY | Natural Resources Conservation Service |
| - | Site ID | S1984MD019007 Lat: 38° 28' 29.99" north Long: 76° 7' 59.99" west MLRA: 153B | National Soil Survey Center | |
| - | Pedon No. | 85P0017 | 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 | 4A1d | ||||||||||
| 85P00109 | 0-27 | Ap | S | 20.3 | 7.5 | 0.62 | 7 | 1.20 | 0.019 | tr | |||
| 85P00110 | 27-41 | BE | S | 25.9 | 10.4 | 0.39 | 5 | 1.55 | 0.013 | tr | |||
| 85P00111 | 41-71 | Btg | S | 31.3 | 16.6 | 0.40 | 1 | 1.82 | 0.009 | -- | |||
| 85P00112 | 71-84 | 2BC | S | 18.6 | 8.3 | 0.37 | 39 | 1.54 | 0.023 | 1 | |||
| 85P00113 | 84-112 | 3Cg | S | 2.5 | 0.28 | 83 | 3 | ||||||
| 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 | ||||||||||||
| 85P00109 | 0-27 | Ap | S | 5.4 | 5.00 | 81 | 56 | 17.1 | 1.03 | 0.84 | 1 | tr | |||||||
| 85P00110 | 27-41 | BE | S | 4.0 | 0.76 | 10 | 7 | 8.5 | 0.41 | 0.33 | 88 | 1 | |||||||
| 85P00111 | 41-71 | Btg | S | 4.0 | 0.30 | 15 | 12 | 11.4 | 0.44 | 0.36 | 82 | 1 | |||||||
| 85P00112 | 71-84 | 2BC | S | 4.1 | 0.13 | 19 | 15 | 7.2 | 0.45 | 0.39 | 78 | 2 | |||||||
| 85P00113 | 84-112 | 3Cg | S | 4.3 | 0.07 | 33 | 15 | 0.6 | 0.24 | 0.24 | 67 | -- | |||||||
| Pedon Calculations | |||
| Calculation Name | Result | Units of Measure | |
| CEC Activity, CEC7/Clay, Weighted Average | 0.44 | (NA) | |
| Clay, carbonate free, Weighted Average | 31 | % wt | |
| Weighted Particles, 0.1-75mm, 75 mm Base | 1 | % wt | |
| Volume, >2mm, Weighted Average | 0 | % vol | |
| Clay, total, Weighted Average | 31 | % wt | |
| LE, Whole Soil, Summed to 1m | 0 | cm/m | |
| Weighted averages based on control section: 41-71 cm | |||