| *** Taxonomy Characterization Data *** |
| Pedon ID: 84WA015012 | ( Cowlitz, Washington ) | Print Date: Nov 22 2024 10:19AM |
| Sampled as on Sep 1, 1984: | Kelso ; Fine-silty, mixed, mesic Mollic Haploxeralf |
| Revised to correlated: | Kelso ; Fine-silty, mixed, active, mesic Vitrandic Haplumbrepts |
| United States Department of Agriculture | ||||
| SSL | - | Project | CP84WA245 COWLITZ COUNTY | Natural Resources Conservation Service |
| - | Site ID | S1984WA015012 Lat: 46° 16' 11.00" north Long: 122° 53' 19.99" west MLRA: 2 | National Soil Survey Center | |
| - | Pedon No. | 84P0918 | 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 | |||||||||||
| 84P05197 | 0-28 | Ap | S | 11.5 | 1.18 | 10 | 1.15 | 0.014 | 1 | ||||
| 84P05198 | 28-45 | A | S | 7.5 | 1.59 | 11 | 1 | ||||||
| 84P05199 | 45-62 | Bw1 | variable | 1.31 | |||||||||
| 84P05200 | 62-85 | Bw2 | S | 16.9 | 0.67 | 6 | tr | ||||||
| 84P05201 | 85-111 | BE | S | 18.5 | 0.66 | 4 | 1.42 | 0.018 | -- | ||||
| 84P05202 | 111-155 | Bw3 | S | 12.4 | 0.87 | 6 | tr | ||||||
| 84P05203 | 155-196 | Bw4 | S | 14.4 | 0.77 | 3 | 1.37 | 0.021 | -- | ||||
| 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 | 6A1c | 6A2d | 8J | 5C1 | 5C3 | 5A3b | 8D1 | 5G1 | 5D2 | |||||||||
| 84P05197 | 0-28 | Ap | S | 5.3 | 10.5 | 3.83 | 3.69 | 1.55 | 0.25 | 34 | 21 | 47.0 | 1.81 | 4.09 | 85 | tr | |||
| 84P05198 | 28-45 | A | S | 5.7 | 10.6 | 1.29 | 1.34 | 1.57 | 0.18 | 22 | 13 | 4.1 | 1.77 | 0.55 | 29 | -- | |||
| 84P05199 | 45-62 | Bw1 | S | 5.5 | 10.1 | 0.56 | 0.55 | 0.16 | |||||||||||
| 84P05200 | 62-85 | Bw2 | S | 5.2 | 9.3 | 0.25 | 0.23 | 0.73 | 0.06 | 30 | 23 | 9.4 | 0.86 | 0.56 | 53 | -- | |||
| 84P05201 | 85-111 | BE | S | 5.2 | 8.9 | 0.19 | 0.15 | 0.64 | 0.10 | 50 | 41 | 13.9 | 1.03 | 0.75 | 31 | 1 | |||
| 84P05202 | 111-155 | Bw3 | S | 5.5 | 8.8 | 0.14 | 0.10 | 0.39 | 0.07 | 76 | 63 | 17.1 | 1.64 | 1.38 | 9 | 1 | |||
| 84P05203 | 155-196 | Bw4 | S | 5.8 | 9.0 | 0.16 | 0.10 | 0.40 | 0.07 | 86 | 70 | 1.39 | 1 | ||||||
| Pedon Calculations | |||
| Calculation Name | Result | Units of Measure | |
| CEC Activity, CEC7/Clay, Weighted Average | 0.96 | (NA) | |
| Clay, carbonate free, Weighted Average | 18 | % wt | |
| Weighted Particles, 0.1-75mm, 75 mm Base | 5 | % wt | |
| Volume, >2mm, Weighted Average | 0 | % vol | |
| Clay, total, Weighted Average | 18 | % wt | |
| Weighted averages based on control section: 62-112 cm | |||