| *** Taxonomy Characterization Data *** |
| Pedon ID: S1959OR019006 | ( Douglas, Oregon ) | Print Date: Feb 2 2025 2:12PM |
| Sampled as on Jul 21, 1959: | ROSEBURG |
| Revised to correlated: | ROSEBURG ; Fine-loamy, mixed, mesic Ultic Argixerolls |
| United States Department of Agriculture | ||||
| SSL | - | Project | NL40001 SSIR SAMPLES | Soil Conservation Service |
| - | Site ID | S1959OR019006 Lat: 43° 16' 17.00" north Long: 123° 26' 27.00" west MLRA: 2 | Riverside Soil Survey Laboratory | |
| - | Pedon No. | 40A0941 | 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 | |||||||||||||
| 40A07068 | 0-10 | Ap1 | S | 23.4 | 0.58 | 21 | -- | ||||||
| 40A07069 | 10-25 | Ap2 | S | 21.9 | 0.66 | 22 | -- | ||||||
| 40A07070 | 25-38 | Bw | S | 26.5 | 0.60 | 19 | -- | ||||||
| 40A07071 | 38-61 | Bt1 | S | 28.9 | 0.60 | 19 | -- | ||||||
| 40A07072 | 61-81 | Bt2 | S | 25.2 | 0.67 | 24 | -- | ||||||
| 40A07073 | 81-104 | Bt3 | S | 24.0 | 0.70 | 23 | -- | ||||||
| 40A07074 | 104-127 | B | S | 20.0 | 0.74 | 34 | -- | ||||||
| 40A07075 | 127-163 | C | S | 15.6 | 0.81 | 44 | -- | ||||||
| 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 | ||||||||||||||||||
| 40A07068 | 0-10 | Ap1 | S | 5.7 | 1.52 | 71 | |||||||||||||
| 40A07069 | 10-25 | Ap2 | S | 5.9 | 1.58 | 71 | |||||||||||||
| 40A07070 | 25-38 | Bw | S | 6.0 | 1.21 | 75 | |||||||||||||
| 40A07071 | 38-61 | Bt1 | S | 6.1 | 0.83 | 79 | |||||||||||||
| 40A07072 | 61-81 | Bt2 | S | 6.2 | 0.51 | 81 | |||||||||||||
| 40A07073 | 81-104 | Bt3 | S | 6.2 | 0.37 | 82 | |||||||||||||
| 40A07074 | 104-127 | B | S | 6.3 | 0.27 | 84 | |||||||||||||
| 40A07075 | 127-163 | C | S | 6.4 | 0.19 | 85 | |||||||||||||
| Pedon Calculations | |||
| Calculation Name | Result | Units of Measure | |
| Clay, carbonate free, Weighted Average | 27 | % wt | |
| Weighted Particles, 0.1-75mm, 75 mm Base | 22 | % wt | |
| Clay, total, Weighted Average | 27 | % wt | |
| Weighted averages based on control section: 38-89 cm | |||