| *** Taxonomy Characterization Data *** |
| Pedon ID: 87OR017004 | ( Deschutes, Oregon ) | Print Date: Nov 23 2024 7:41AM |
| Sampled as on Apr 1, 1987: | Klawhop ; Ashy over loamy, mixed Typic Cryandept |
| Revised to correlated: | Shanahan ; Ashy over loamy, mixed, superactive Xeric Vitricryands |
| United States Department of Agriculture | ||||
| SSL | - | Project | CP87OR174 SOUTHWEST AREA | Natural Resources Conservation Service |
| - | Site ID | S1987OR017004 Lat: 43° 52' 30.00" north Long: 121° 24' 59.99" west MLRA: 6 | National Soil Survey Center | |
| - | Pedon No. | 87P0518 | 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 | 8D1 | 4A1d | |||||||||||
| 87P02742 | 0-13 | A1 | S | 1.8 | 3.50 | 75 | 0.92 | 0.011 | 1 | ||||
| 87P02743 | 13-25 | A2 | S | 1.6 | 4.44 | 74 | 0.95 | 0.024 | 1 | ||||
| 87P02744 | 25-51 | C | S | 1.3 | 4.77 | 79 | 1.02 | 0.006 | 1 | ||||
| 87P02745 | 51-62 | C/2Ab | S | 3.2 | 2.34 | 68 | 2 | ||||||
| 87P02746 | 62-81 | 2Ab | S | 3.9 | 2.08 | 68 | 1.27 | 0.002 | 7 | ||||
| 87P02747 | 81-110 | 2Bwb | S | 3.2 | 2.16 | 70 | 1.53 | 0.003 | 22 | ||||
| 87P02748 | 110-125 | 3C | S | 6.3 | 1.21 | -- | |||||||
| 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 | 6A1c | 8J | 6E1g | 5C1 | 5C3 | 6S4 | 8D1 | 5D2 | ||||||||||
| 87P02741 | 2-0 | Ob | S | 4.6 | 42.71 | ||||||||||||||
| 87P02742 | 0-13 | A1 | S | 6.0 | 10.2 | 2.23 | 1.41 | 0.17 | -- | 34 | 19 | 59 | 7.00 | -- | |||||
| 87P02743 | 13-25 | A2 | S | 6.4 | 10.3 | 1.14 | 1.39 | 0.12 | 44 | 24 | 65 | 6.31 | -- | ||||||
| 87P02744 | 25-51 | C | S | 6.7 | 10.1 | 0.46 | 1.28 | 0.07 | 63 | 28 | 55 | 6.08 | -- | ||||||
| 87P02745 | 51-62 | C/2Ab | S | 6.9 | 9.3 | 0.20 | 0.97 | 0.17 | 71 | 38 | 35 | 3.00 | -- | ||||||
| 87P02746 | 62-81 | 2Ab | S | 6.8 | 9.1 | 0.24 | 0.88 | 0.13 | 80 | 43 | 34 | 2.49 | -- | ||||||
| 87P02747 | 81-110 | 2Bwb | S | 7.0 | 9.1 | 0.09 | 0.68 | 0.11 | 86 | 72 | 29 | 2.91 | 1 | ||||||
| 87P02748 | 110-125 | 3C | S | 7.0 | 9.0 | 0.13 | 0.60 | 0.11 | 89 | 76 | 25 | 1.95 | 1 | ||||||
| Pedon Calculations | |||
| Calculation Name | Result | Units of Measure | |
| CEC Activity, CEC7/Clay, Weighted Average | 3.91 | (NA) | |
| Clay, carbonate free, Weighted Average | 3 | % wt | |
| Weighted Particles, 0.1-75mm, 75 mm Base | 72 | % wt | |
| Volume, >2mm, Weighted Average | 8 | % vol | |
| Clay, total, Weighted Average | 3 | % wt | |
| Weighted averages based on control section: 25-100 cm | |||