| *** Taxonomy Characterization Data *** |
| Pedon ID: S1955OR031014 | ( Jefferson, Oregon ) | Print Date: Feb 16 2025 5:54AM |
| Sampled as on May 30, 1955: | LAMONTA |
| Revised to correlated: | Lamonta ; Fine-silty, smectitic, mesic Abruptic Aridic Durixerolls |
| United States Department of Agriculture | ||||
| SSL | - | Project | NL40001 SSIR SAMPLES | Soil Conservation Service |
| - | Site ID | S1955OR031014 Lat: 44° 28' 7.99" north Long: 121° 2' 36.99" west | Riverside Soil Survey Laboratory | |
| - | Pedon No. | 40A0908 | Soil Laboratory | |
| - | General Methods 1B1A, 2A1, 2B | Riverside, California | ||
| 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 | |||||||||||||
| 40A06830 | 0-18 | Ap | S | 12.3 | 0.70 | 57 | 8 | ||||||
| 40A06831 | 18-36 | B/A | S | 15.5 | 0.65 | 53 | 7 | ||||||
| 40A06832 | 36-56 | Bw1 | S | 46.3 | 0.59 | 30 | 17 | ||||||
| 40A06833 | 56-66 | Bw2 | S | 41.9 | 0.70 | 40 | 53 | ||||||
| 40A06834 | 66-102 | Bwm | S | 7.0 | 2.34 | 80 | 65 | ||||||
| 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 | % | |||||||||||
| 6A1a | 6E1b | 8A1a | |||||||||||||||||
| 40A06830 | 0-18 | Ap | S | 0.59 | 86 | 0.40 | |||||||||||||
| 40A06831 | 18-36 | B/A | S | 0.55 | 86 | 0.30 | |||||||||||||
| 40A06832 | 36-56 | Bw1 | S | 0.54 | 94 | 0.40 | |||||||||||||
| 40A06833 | 56-66 | Bw2 | S | 0.57 | 96 | 0.40 | |||||||||||||
| 40A06834 | 66-102 | Bwm | S | 0.23 | 3 | 100 | |||||||||||||
| Pedon Calculations | |||
| Calculation Name | Result | Units of Measure | |
| Clay, carbonate free, Weighted Average | 45 | % wt | |
| Weighted Particles, 0.1-75mm, 75 mm Base | 33 | % wt | |
| Volume, >2mm, Weighted Average | 29 | % vol | |
| Clay, total, Weighted Average | 45 | % wt | |
| Weighted averages based on control section: 36-66 cm | |||