*** Taxonomy Characterization Data *** |
Pedon ID: S1959OR067004 | ( Washington, Oregon ) | Print Date: Feb 21 2025 2:37PM |
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 | S1959OR067004 Lat: 45° 23' 43.00" north Long: 122° 48' 44.01" west MLRA: 2 | Riverside Soil Survey Laboratory | |
- | Pedon No. | 40A0936 | 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 | |||||||||||||
40A07031 | 0-20 | Ap | S | 14.0 | 0.61 | 12 | -- | ||||||
40A07032 | 20-36 | A | S | 15.9 | 0.60 | 11 | -- | ||||||
40A07033 | 36-61 | B1 | S | 18.9 | 0.63 | 8 | -- | ||||||
40A07034 | 61-94 | B2 | S | 13.2 | 0.96 | 10 | -- | ||||||
40A07035 | 94-137 | 2B | S | 8.7 | 1.15 | 19 | -- | ||||||
40A07036 | 137-157 | 2C1 | S | 7.1 | 1.37 | 32 | -- | ||||||
40A07037 | 157-178 | 2C2 | S | 5.3 | 1.51 | 38 | -- | ||||||
40A07038 | 178-198 | 3C | S | 3.7 | 1.86 | 18 | -- |
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 | ||||||||||||||||||
40A07031 | 0-20 | Ap | S | 5.8 | 1.31 | 41 | |||||||||||||
40A07032 | 20-36 | A | S | 5.8 | 0.56 | 45 | |||||||||||||
40A07033 | 36-61 | B1 | S | 5.6 | 0.14 | 59 | |||||||||||||
40A07034 | 61-94 | B2 | S | 5.5 | 0.11 | 66 | |||||||||||||
40A07035 | 94-137 | 2B | S | 5.6 | 0.08 | 71 | |||||||||||||
40A07036 | 137-157 | 2C1 | S | 5.8 | 0.05 | 73 | |||||||||||||
40A07037 | 157-178 | 2C2 | S | 5.9 | 0.05 | 74 | |||||||||||||
40A07038 | 178-198 | 3C | S | 6.0 | 0.04 | 75 |
Pedon Calculations | |||
Calculation Name | Result | Units of Measure | |
Clay, carbonate free, Weighted Average | 16 | % wt | |
Weighted Particles, 0.1-75mm, 75 mm Base | 9 | % wt | |
Clay, total, Weighted Average | 16 | % wt | |
Weighted averages based on control section: 36-86 cm |