| *** Taxonomy Characterization Data *** |
| Pedon ID: S2000OR003020 | ( Benton, Oregon ) | Print Date: Feb 16 2025 5:46AM |
| Sampled as on Aug 1, 2000: | Umpcoos ; Loamy-skeletal, isotic, mesic Lithic Dystrudept |
| Revised to correlated: | Umpcoos ; Loamy-skeletal, isotic, mesic Lithic Dystrudepts |
| United States Department of Agriculture | ||||
| SSL | - | Project | C2001USOR060 BENTON COUNTY | Natural Resources Conservation Service |
| - | Site ID | 00-MHF-01 Lat: 44° 22' 11.28" north Long: 123° 41' 56.31" west MLRA: 1 | National Soil Survey Center | |
| - | Pedon No. | 01N0325 | Kellogg 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 | |||||||||||||
| 01N01996 | 3-10 | A | S | 22.4 | 0.63 | 29.1 | 30 | 3 | |||||
| 01N01997 | 10-38 | Bw1 | S | 25.6 | 0.62 | 35.8 | 27 | 30 | |||||
| 01N01998 | 38-48 | Bw2 | S | 26.8 | 0.83 | 53.3 | 34 | 50 | |||||
| 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 | 4C1a1a1 | 4H2a | 4G2 | 4D8a1 | |||||||||||||||
| 01N01996 | 3-10 | A | S | 5.8 | 9.8 | 2.47 | 0.53 | 0.04 | 59 | 47 | 55 | 15.5 | 1.10 | 0.69 | 6 | 2 | |||
| 01N01997 | 10-38 | Bw1 | S | 5.5 | 9.9 | 1.60 | 0.62 | 0.08 | 50 | 40 | 58 | 13.5 | 0.86 | 0.53 | 19 | 2 | |||
| 01N01998 | 38-48 | Bw2 | S | 5.4 | 9.9 | 1.00 | 0.58 | 0.04 | 49 | 39 | 57 | 13.9 | 0.80 | 0.52 | 24 | 2 | |||
| Pedon Calculations | |||
| Calculation Name | Result | Units of Measure | |
| Weighted Particles, 0.1-75mm, 75 mm Base | 30 | % wt | |
| Clay, carbonate free, Weighted Average | 26 | % wt | |
| CEC Activity, CEC7/Clay, Weighted Average, Set 1 | 0.83 | (NA) | |
| Volume, >2mm, Weighted Average | 39 | % vol | |
| Weighted averages based on control section: 25-48 cm | |||