| *** Taxonomy Characterization Data *** |
| Pedon ID: S2015WA041002 | ( Lewis, Washington ) | Print Date: Feb 17 2025 2:46AM |
| Sampled as on Jun 21, 2015: | Maytown ; Fine-silty, mixed, superactive, mesic Fluvaquentic Haploxerolls |
| Revised to : |
| United States Department of Agriculture | ||||
| SSL | - | Project | C2015USWA074 Chehalis River Floodplain Argillic Development | Natural Resources Conservation Service |
| - | Site ID | S2015WA041002 Lat: 46° 36' 24.03" north Long: 122° 50' 38.00" west MLRA: 2 | National Soil Survey Center | |
| - | Pedon No. | 15N0717 | Kellogg 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 | DbWR1 | |||||||||||
| 15N03652 | 0-18 | A1 | S | 31.8 | 9.0 | 0.65 | 45.2 | 16 | 1.21 | 0.049 | 1 | 54 | |
| 15N03653 | 18-41 | A2 | S | 29.5 | 9.1 | 0.66 | 47.2 | 27 | 1.28 | 0.033 | 6 | 52 | |
| 15N03654 | 41-73 | Bg1 | S | 29.2 | 8.9 | 0.70 | 50.3 | 13 | 1.18 | 0.046 | -- | 49 | |
| 15N03655 | 73-95 | 2Bg2 | S | 21.6 | 7.6 | 0.81 | 43.1 | 25 | 1.23 | 0.034 | -- | 52 | |
| 15N03656 | 95-150 | 2Bg3 | S | 21.8 | 8.2 | 0.81 | 43.0 | 24 | 1.14 | 0.047 | tr | 52 | |
| 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 | 4H2a | 4G2 | 4D8a1 | |||||||||||||||
| 15N03652 | 0-18 | A1 | S | 5.6 | 9.2 | 2.63 | 1.05 | 0.17 | 72 | 54 | 59 | 29.1 | 1.19 | 0.92 | 7 | -- | |||
| 15N03653 | 18-41 | A2 | S | 5.5 | 9.4 | 0.52 | 0.98 | 0.13 | 72 | 59 | 56 | 31.1 | 1.27 | 1.05 | 13 | -- | |||
| 15N03654 | 41-73 | Bg1 | S | 5.7 | 9.3 | 0.40 | 0.96 | 0.12 | 84 | 67 | 49 | 34.0 | 1.31 | 1.16 | 5 | -- | |||
| 15N03655 | 73-95 | 2Bg2 | S | 5.6 | 9.2 | 0.36 | 0.94 | 0.12 | 87 | 68 | 43 | 31.6 | 1.62 | 1.46 | 3 | -- | |||
| 15N03656 | 95-150 | 2Bg3 | S | 6.0 | 9.2 | 0.39 | 0.94 | 0.12 | 75 | 70 | 43 | 32.2 | 1.90 | 1.48 | 3 | -- | |||
| Pedon Calculations | |||
| Calculation Name | Result | Units of Measure | |
| Weighted Particles, 0.1-75mm, 75 mm Base | 20 | % wt | |
| Volume, >2mm, Weighted Average | 1 | % vol | |
| Clay, carbonate free, Weighted Average | 27 | % wt | |
| Clay, total, Weighted Average | 27 | % wt | |
| CEC Activity, CEC7/Clay, Weighted Average, CECd, Set 4 | 1.43 | (NA) | |
| LE, Whole Soil, Summed to 1m | 4 | cm/m | |
| Weighted averages based on control section: 25-100 cm | |||