| *** Taxonomy Characterization Data *** |
| Pedon ID: S1959OR067003 | ( Washington, Oregon ) | Print Date: Jan 30 2025 5:56PM |
| Sampled as on Jul 24, 1959: | HILLSBORO |
| Revised to correlated: | Hillsboro ; Fine-silty, mixed, mesic Ultic Haploxeralfs |
| United States Department of Agriculture | ||||
| SSL | - | Project | NL40001 SSIR SAMPLES | Soil Conservation Service |
| - | Site ID | S1959OR067003 Lat: 45° 23' 4.00" north Long: 122° 48' 33.00" west MLRA: 2 | Riverside Soil Survey Laboratory | |
| - | Pedon No. | 40A0935 | Soil Laboratory | |
| - | General Methods 1B1A, 2A1, 2B | Riverside, California | ||
| 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 | |||||||||||||
| 40A07022 | 0-10 | Ap1 | S | 14.2 | 0.70 | 15 | -- | ||||||
| 40A07023 | 10-20 | Ap2 | S | 14.2 | 0.70 | 15 | -- | ||||||
| 40A07024 | 20-38 | A | S | 15.7 | 0.59 | 14 | -- | ||||||
| 40A07025 | 38-63 | Bt1 | S | 18.7 | 0.68 | 11 | -- | ||||||
| 40A07026 | 63-84 | Bt2 | S | 15.2 | 0.88 | 10 | -- | ||||||
| 40A07027 | 84-122 | B | S | 10.2 | 1.18 | 15 | -- | ||||||
| 40A07028 | 122-145 | 2C1 | S | 7.0 | 1.41 | 36 | -- | ||||||
| 40A07029 | 145-160 | 3C2 | S | 3.2 | 2.16 | 57 | -- | ||||||
| 40A07030 | 160-206 | 4C3 | S | 4.6 | 1.61 | 46 | -- | ||||||
| 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 | 6A1a | ||||||||||||||||||
| 40A07022 | 0-10 | Ap1 | S | 5.3 | 2.11 | 43 | |||||||||||||
| 40A07023 | 10-20 | Ap2 | S | 5.3 | 2.11 | 43 | |||||||||||||
| 40A07024 | 20-38 | A | S | 5.9 | 0.51 | 48 | |||||||||||||
| 40A07025 | 38-63 | Bt1 | S | 5.5 | 0.19 | 58 | |||||||||||||
| 40A07026 | 63-84 | Bt2 | S | 5.5 | 0.15 | 60 | |||||||||||||
| 40A07027 | 84-122 | B | S | 5.4 | 0.12 | 63 | |||||||||||||
| 40A07028 | 122-145 | 2C1 | S | 5.6 | 0.07 | 69 | |||||||||||||
| 40A07029 | 145-160 | 3C2 | S | 6.0 | 0.02 | 64 | |||||||||||||
| 40A07030 | 160-206 | 4C3 | S | 5.9 | 0.02 | 74 | |||||||||||||
| Pedon Calculations | |||
| Calculation Name | Result | Units of Measure | |
| Clay, carbonate free, Weighted Average | 17 | % wt | |
| Weighted Particles, 0.1-75mm, 75 mm Base | 11 | % wt | |
| Clay, total, Weighted Average | 17 | % wt | |
| Weighted averages based on control section: 38-84 cm | |||