| *** Taxonomy Characterization Data *** |
| Pedon ID: S2001OR053007 | ( Polk, Oregon ) | Print Date: Nov 21 2024 2:40PM |
| Sampled as on Aug 28, 2001: | Yellowstone ; Medial-skeletal, isotic Lithic Haplocryand |
| Revised to correlated: | Yellowstone ; Medial-skeletal, ferrihydritic Lithic Haplocryands |
| United States Department of Agriculture | ||||
| SSL | - | Project | C2002USOR002 POLK CO. | Natural Resources Conservation Service |
| - | Site ID | S2001OR053007 Lat: 44° 54' 38.99" north Long: 123° 35' 12.01" west MLRA: 1 | National Soil Survey Center | |
| - | Pedon No. | 02N0172 | 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 | DbWR1 | ||||||||||||
| 02N00641 | 3-20 | A | S | 16.7 | 0.94 | 29.4 | 60 | 0.75 | 0.021 | 20 | |||
| 02N00642 | 20-37 | Bw | S | 18.8 | 0.85 | 35.3 | 64 | 0.99 | 0.013 | 33 | |||
| 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 | |||||||||||||||
| 02N00641 | 3-20 | A | S | 4.9 | 9.9 | 3.93 | 1.35 | 0.21 | 3 | 2 | 78 | 4.7 | 1.10 | 0.28 | 87 | -- | |||
| 02N00642 | 20-37 | Bw | S | 4.9 | 10.3 | 1.84 | 1.10 | 0.19 | 2 | 1 | 84 | 3.6 | 0.93 | 0.19 | 92 | -- | |||
| Pedon Calculations | |||
| Calculation Name | Result | Units of Measure | |
| Weighted Particles, 0.1-75mm, 75 mm Base | control depth 38 beyond last horizon depth 37 | % wt | |
| Clay, carbonate free, Weighted Average | Depth error | % wt | |
| Clay, total, Weighted Average | Depth error | % wt | |
| CEC Activity, CEC7/Clay, Weighted Average, Set 1 | Depth error | (NA) | |
| Volume, >2mm, Weighted Average | control depth 38 beyond last horizon depth 37 | % vol | |
| Weighted averages based on control section: 3-38 cm | |||