| *** Taxonomy Characterization Data *** |
| Pedon ID: 1978VT025001 | ( Windham, Vermont ) | Print Date: Apr 3 2025 6:16AM |
| Sampled as on May 13, 1978: | MERRIMAC ; Sandy, mixed, mesic Typic Dystrochrept |
| Revised to correlated on Nov 17, 2012: | Merrimac ; Sandy or sandy-skeletal, mixed, mesic Oxic Dystrudepts |
| United States Department of Agriculture | ||||
| SSL | - | Project | CP78VT128 SPODOSOL STUDY WINDHAM COUNTY | Natural Resources Conservation Service |
| - | Site ID | S1978VT025001 Lat: 42° 52' 29.00" north Long: 72° 34' 29.00" west MLRA: 145 | National Soil Survey Center | |
| - | Pedon No. | 78P0340 | 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 | 7B1a2 | |||||||||
| 78P01785 | 0-20 | Ap | S | 2.6 | 2.2 | 5.04 | 58 | 0.91 | 0.044 | 4 | |||
| 78P01786 | 20-30 | B11 | S | 4.6 | 2.1 | 1.50 | 65 | 11 | |||||
| 78P01787 | 30-38 | B12 | S | 4.9 | 1.6 | 0.73 | 76 | 1.31 | 0.004 | 15 | 52 | ||
| 78P01788 | 38-56 | B2 | S | 4.9 | 1.2 | 0.47 | 83 | 1.49 | 0.002 | 12 | |||
| 78P01789 | 56-102 | 2C | S | 2.0 | 0.45 | 95 | 38 | ||||||
| 78P01790 | 102-145 | 3C | S | 2.8 | 0.14 | 75 | 1.64 | -- | -- | ||||
| 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 | % | |||||||||||
| 8C1a | 6A1c | 5C1 | 5C3 | 8D1 | 5D2 | ||||||||||||||
| 78P01785 | 0-20 | Ap | S | 5.6 | 3.40 | 43 | 30 | 5.35 | -- | ||||||||||
| 78P01786 | 20-30 | B11 | S | 6.0 | 1.22 | 26 | 16 | 1.24 | -- | ||||||||||
| 78P01787 | 30-38 | B12 | S | 6.0 | 0.47 | 15 | 10 | 0.69 | -- | ||||||||||
| 78P01788 | 38-56 | B2 | S | 5.9 | 0.25 | 8 | 5 | 0.49 | -- | ||||||||||
| 78P01789 | 56-102 | 2C | S | 5.8 | 0.07 | 7 | 6 | 0.75 | -- | ||||||||||
| 78P01790 | 102-145 | 3C | S | 5.7 | 0.05 | 2 | 3 | 0.32 | -- | ||||||||||
| Pedon Calculations | |||
| Calculation Name | Result | Units of Measure | |
| CEC Activity, CEC7/Clay, Weighted Average | 0.71 | (NA) | |
| Clay, carbonate free, Weighted Average | 3 | % wt | |
| Weighted Particles, 0.1-75mm, 75 mm Base | 88 | % wt | |
| Volume, >2mm, Weighted Average | 28 | % vol | |
| Clay, total, Weighted Average | 3 | % wt | |
| Weighted averages based on control section: 25-100 cm | |||