| *** Taxonomy Characterization Data *** |
| Pedon ID: S1998WA061001 | ( Snohomish, Washington ) | Print Date: Mar 2 2025 8:54AM |
| Sampled as on May 30, 1998: | TOKUL ; Medial, amorphic, mesic Aquic Vitrixerands |
| Revised to : |
| United States Department of Agriculture | ||||
| SSL | - | Project | RP98WA113 SNOHOMISH COUNTY | Natural Resources Conservation Service |
| - | Site ID | S1998WA061001 Lat: 47° 30' 16.00" north Long: 121° 52' 35.00" west | National Soil Survey Center | |
| - | Pedon No. | 98P0397 | 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 | 8D1 | 4A1d | |||||||||||
| 98P02291 | 6-10 | A | S | 11.9 | 1.32 | 57 | 22 | ||||||
| 98P02292 | 10-25 | Bs1 | S | 3.7 | 3.86 | 71 | 0.54 | 0.068 | 13 | ||||
| 98P02293 | 25-46 | Bs2 | S | 4.4 | 2.84 | 81 | 0.56 | 0.046 | 23 | ||||
| 98P02294 | 46-64 | Bs3 | S | 4.1 | 2.88 | 77 | 42 | ||||||
| 98P02295 | 64-76 | BC | S | 3.6 | 2.28 | 86 | 48 | ||||||
| 98P02296 | 76-91 | 2Bsm1 | S | 2.0 | 2.00 | 92 | 1.67 | 0.001 | 67 | ||||
| 98P02297 | 91-152 | 2Bsm2 | S | 1.0 | 2.40 | 86 | 1.80 | 0.002 | 57 | ||||
| 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 | 4C1a1a1 | 6A2e | 8J1c | 5C1 | 5C3 | 6S4d | 5A3b | 8D1 | 5G1 | 5D2 | |||||||||
| 98P02289 | 0-4 | Oi | S | 5.1 | 49.09 | ||||||||||||||
| 98P02290 | 4-6 | Oa | S | 4.5 | 33.13 | ||||||||||||||
| 98P02291 | 6-10 | A | S | 4.8 | 9.6 | 9.60 | 1.14 | 0.61 | 17 | 12 | 67 | 16.9 | 2.82 | 1.42 | 67 | 1 | |||
| 98P02292 | 10-25 | Bs1 | S | 5.1 | 11.3 | 4.33 | 2.12 | 0.55 | 14 | 8 | 90 | 5.8 | 5.49 | 1.57 | 50 | 1 | |||
| 98P02293 | 25-46 | Bs2 | S | 5.1 | 11.2 | 3.14 | 3.19 | 0.46 | 6 | 3 | 88 | 2.6 | 3.64 | 0.59 | 65 | 1 | |||
| 98P02294 | 46-64 | Bs3 | S | 5.2 | 11.3 | 2.65 | 3.01 | 0.31 | 16 | 8 | 88 | 2.4 | 3.12 | 0.59 | 13 | 2 | |||
| 98P02295 | 64-76 | BC | S | 5.3 | 10.9 | 1.70 | 2.08 | 0.19 | 7 | 4 | 87 | 2.0 | 2.92 | 0.56 | 65 | -- | |||
| 98P02296 | 76-91 | 2Bsm1 | S | 5.4 | 10.6 | 0.73 | 1.32 | 0.08 | 39 | 18 | 43 | 2.3 | 2.45 | 1.15 | 17 | 2 | |||
| 98P02297 | 91-152 | 2Bsm2 | S | 5.9 | 10.2 | 0.17 | 0.88 | 0.03 | 73 | 40 | 32 | 2.60 | -- | ||||||
| Pedon Calculations | |||
| Calculation Name | Result | Units of Measure | |
| CEC Activity, CEC7/Clay, Weighted Average | 3.29 | (NA) | |
| Clay, carbonate free, Weighted Average | 4 | % wt | |
| Weighted Particles, 0.1-75mm, 75 mm Base | 81 | % wt | |
| Volume, >2mm, Weighted Average | 36 | % vol | |
| Clay, total, Weighted Average | 4 | % wt | |
| Weighted averages based on control section: 25-76 cm | |||