| *** Taxonomy Characterization Data *** |
| Pedon ID: S1994WA077003 | ( Yakima, Washington ) | Print Date: Feb 17 2025 8:12AM |
| Sampled as on Aug 30, 1993: | Singh ; Ashy over loamy, mixed, frigid Alfic Vitrixerand |
| Revised to correlated: | Seeburg ; Loamy-skeletal, isotic, frigid Vitrandic Haploxerepts |
| United States Department of Agriculture | ||||
| SSL | - | Project | RP94WA117 NACHES | Natural Resources Conservation Service |
| - | Site ID | S1994WA077003 Lat: 46° 37' 25.00" north Long: 121° 8' 30.01" west MLRA: 6 | National Soil Survey Center | |
| - | Pedon No. | 94P0318 | 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 | ||||||||||
| 94P01993 | 3-20 | A1 | S | 4.8 | 1.71 | 66 | 0.92 | 0.015 | 15 | ||||
| 94P01994 | 20-46 | A2 | S | 3.8 | 0.5 | 1.42 | 63 | 1.21 | 0.029 | 16 | |||
| 94P01995 | 46-61 | 2Bt1 | S | 5.6 | 0.9 | 0.89 | 78 | 1.18 | 0.002 | 31 | |||
| 94P01996 | 61-97 | 2Bt2 | S | 7.5 | 1.1 | 0.83 | 54 | -- | |||||
| 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 | 8J | 5C1 | 5C3 | 6S4 | 8D1 | 5D2 | ||||||||||||
| 94P01993 | 3-20 | A1 | S | 6.1 | 2.81 | 0.58 | 0.17 | 66 | 57 | 41 | 5.56 | tr | |||||||
| 94P01994 | 20-46 | A2 | S | 6.3 | 0.83 | 0.60 | 0.07 | 53 | 44 | 51 | 3.00 | -- | |||||||
| 94P01995 | 46-61 | 2Bt1 | S | 6.3 | 0.31 | 0.27 | 0.04 | 75 | 68 | 38 | 1.70 | -- | |||||||
| 94P01996 | 61-97 | 2Bt2 | S | 6.2 | 0.37 | 0.26 | 0.05 | 76 | 70 | 24 | 1.52 | -- | |||||||
| Pedon Calculations | |||
| Calculation Name | Result | Units of Measure | |
| CEC Activity, CEC7/Clay, Weighted Average | 3.26 | (NA) | |
| Volume, >2mm, Weighted Average | 16 | % vol | |
| Weighted Particles, 0.1-75mm, 75 mm Base | 63 | % wt | |
| Clay, carbonate free, Weighted Average | 4 | % wt | |
| Clay, total, Weighted Average | 4 | % wt | |
| Weighted averages based on control section: 18-38 cm | |||