| *** Taxonomy Characterization Data *** |
| Pedon ID: 91OR047002 | ( Marion, Oregon ) | Print Date: Nov 21 2024 12:42PM |
| Sampled as on May 1, 1991: | Woodburn ; Fine-silty, mixed, mesic Aquultic Argixeroll |
| Revised to correlated: | Willamette ; Fine-silty, mixed, superactive, mesic Pachic Ultic Haploxerolls |
| United States Department of Agriculture | ||||
| SSL | - | Project | CP91OR177 DOUGLAS-MARION | Natural Resources Conservation Service |
| - | Site ID | S1991OR047002 Lat: 45° 2' 30.00" north Long: 122° 56' 30.00" west MLRA: 2 | National Soil Survey Center | |
| - | Pedon No. | 91P0748 | 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 | ||||||||||
| 91P04212 | 0-11 | Ap | S | 18.7 | 3.5 | 0.65 | 8 | 1.22 | 0.028 | 3 | |||
| 91P04213 | 11-35 | A | S | 19.3 | 4.3 | 0.54 | 5 | 1.30 | 0.017 | 1 | |||
| 91P04214 | 35-62 | Bt1 | S | 17.6 | 4.9 | 0.51 | 2 | 1.50 | 0.011 | 1 | |||
| 91P04215 | 62-90 | Bt2 | S | 15.1 | 3.7 | 0.64 | 2 | 1.44 | 0.016 | ||||
| 91P04216 | 90-110 | BCtx1 | S | 14.3 | 5.2 | 0.82 | 2 | 1.40 | 0.021 | ||||
| 91P04217 | 110-140 | BCtx2 | S | 13.1 | 4.5 | 0.92 | 4 | 1.36 | 0.019 | ||||
| 91P04218 | 0-11 | Ap | S | 19.2 | 0.59 | 1 | |||||||
| 91P04219 | 0-11 | Ap | S | 20.9 | 0.48 | 2 | |||||||
| 91P04220 | 0-11 | Ap | S | 20.7 | 0.52 | 2 | |||||||
| 91P04222 | 0-0 | A | S | 21.0 | 2 | ||||||||
| 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 | 6A2d | 8J | 5C1 | 5C3 | 6S4 | 8D1 | 5D2 | |||||||||||
| 91P04212 | 0-11 | Ap | S | 6.2 | 4.25 | 3.96 | 1.02 | 0.16 | 75 | 58 | 43 | 1.48 | -- | ||||||
| 91P04213 | 11-35 | A | S | 5.5 | 2.78 | 2.64 | 1.03 | 0.21 | 70 | 49 | 29 | 1.19 | -- | ||||||
| 91P04214 | 35-62 | Bt1 | S | 5.3 | 1.36 | 1.33 | 0.88 | 0.16 | 73 | 49 | 31 | 0.91 | -- | ||||||
| 91P04215 | 62-90 | Bt2 | S | 5.4 | 0.55 | 0.55 | 0.75 | 0.17 | 89 | 61 | 29 | 1.05 | 1 | ||||||
| 91P04216 | 90-110 | BCtx1 | S | 5.5 | 0.20 | 0.23 | 0.75 | 0.14 | 98 | 73 | 31 | 1.32 | 1 | ||||||
| 91P04217 | 110-140 | BCtx2 | S | 5.5 | 0.16 | 0.17 | 0.86 | 0.16 | 90 | 70 | 29 | 1.57 | tr | ||||||
| 91P04218 | 0-11 | Ap | S | 5.7 | 2.33 | 2.20 | 1.10 | 0.20 | 81 | 55 | 39 | 1.18 | tr | ||||||
| 91P04219 | 0-11 | Ap | S | 6.5 | 2.09 | 2.02 | 0.97 | 0.23 | 99 | 62 | 45 | 0.95 | 1 | ||||||
| 91P04220 | 0-11 | Ap | S | 5.8 | 2.44 | 2.33 | 1.00 | 0.24 | 73 | 48 | 50 | 0.97 | tr | ||||||
| 91P04221 | 0-0 | S | 7.1 | 24.01 | 22.30 | 0.15 | 34 | ||||||||||||
| 91P04222 | 0-0 | A | S | 6.2 | 2.80 | 2.65 | 0.92 | 0.23 | 78 | 53 | 50 | 1.05 | tr | ||||||
| 91P04223 | 0-0 | S | 2.73 | 2.60 | |||||||||||||||
| 91P04224 | 0-0 | S | 2.30 | 2.22 | |||||||||||||||
| 91P04225 | 0-0 | S | 3.33 | 3.80 | |||||||||||||||
| 91P04226 | 0-0 | S | 1.97 | 1.92 | |||||||||||||||
| Pedon Calculations | |||
| Calculation Name | Result | Units of Measure | |
| CEC Activity, CEC7/Clay, Weighted Average | 1.02 | (NA) | |
| Clay, carbonate free, Weighted Average | 16 | % wt | |
| Weighted Particles, 0.1-75mm, 75 mm Base | 2 | % wt | |
| Volume, >2mm, Weighted Average | 0 | % vol | |
| Clay, total, Weighted Average | 16 | % wt | |
| LE, Whole Soil, Summed to 1m | 0 | cm/m | |
| Weighted averages based on control section: 55-88 cm | |||