| *** Taxonomy Characterization Data *** |
| Pedon ID: S1997OR023001 | ( Grant, Oregon ) | Print Date: Nov 21 2024 2:27PM |
| Sampled as on Aug 16, 1997: | COUGARROCK ; Clayey-skeletal, smectitic Vitrandic Haploxeralfs |
| Revised to : |
| United States Department of Agriculture | ||||
| SSL | - | Project | CP97OR139 Blue Mountain | Natural Resources Conservation Service |
| - | Site ID | S1997OR023001 Lat: 44° 35' 31.99" north Long: 118° 47' 34.99" west | National Soil Survey Center | |
| - | Pedon No. | 97P0540 | 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 | 7B1a2 | |||||||||
| 97P03178 | 3-0 | Oi | S | 15.6 | 15.6 | 2.51 | 36 | 9 | |||||
| 97P03179 | 0-18 | A | S | 18.5 | 7.5 | 0.73 | 41 | 1.08 | 0.019 | 9 | 24 | ||
| 97P03180 | 18-38 | AB | S | 37.9 | 10.9 | 0.64 | 55 | 1.04 | 0.081 | 22 | |||
| 97P03181 | 38-89 | Bt1 | S | 42.1 | 14.8 | 0.58 | 29 | 1.04 | 0.093 | 6 | |||
| 97P03182 | 89-99 | Bt2 | S | 24.1 | 8.9 | 0.61 | 56 | 1.00 | 0.065 | 21 | 26 | ||
| 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 | 6A2e | 8J | 5C1 | 5C3 | 6S4b | 8D1 | 5D2 | |||||||||||
| 97P03178 | 3-0 | Oi | S | 5.9 | 7.6 | 14.88 | 95 | 49 | 1.76 | -- | |||||||||
| 97P03179 | 0-18 | A | S | 6.1 | 8.8 | 1.42 | 0.53 | 0.18 | 84 | 82 | 31 | 2.68 | tr | ||||||
| 97P03180 | 18-38 | AB | S | 6.0 | 9.2 | 0.74 | 0.68 | 0.13 | 91 | 78 | 43 | 1.18 | 1 | ||||||
| 97P03181 | 38-89 | Bt1 | S | 6.0 | 9.2 | 0.82 | 0.69 | 0.15 | 90 | 78 | 44 | 1.05 | 1 | ||||||
| 97P03182 | 89-99 | Bt2 | S | 6.2 | 8.9 | 0.98 | 0.48 | 0.13 | 87 | 75 | 44 | 1.21 | -- | ||||||
| Pedon Calculations | |||
| Calculation Name | Result | Units of Measure | |
| CEC Activity, CEC7/Clay, Weighted Average | 1.05 | (NA) | |
| Clay, carbonate free, Weighted Average | 42 | % wt | |
| Weighted Particles, 0.1-75mm, 75 mm Base | 29 | % wt | |
| Volume, >2mm, Weighted Average | 7 | % vol | |
| Clay, total, Weighted Average | 42 | % wt | |
| Weighted averages based on control section: 38-88 cm | |||