| *** Taxonomy Characterization Data *** |
| Pedon ID: S99CA061008 | ( Placer, California ) | Print Date: Nov 21 2024 12:28PM |
| Sampled as on Jun 19, 1999: | SND ; Loamy-skeletal, isotic, frigid Lithic Dystroxerept |
| Revised to correlated on Apr 30, 2006: | Ellispeak ; Loamy-skeletal, isotic, frigid Lithic Haploxerolls |
| United States Department of Agriculture | ||||
| SSL | - | Project | CP00CA068 TAHOE SOIL SURVEY | Natural Resources Conservation Service |
| - | Site ID | 99CA693-043 Lat: 39° 6' 50.73" north Long: 120° 11' 49.21" west MLRA: 22A | National Soil Survey Center | |
| - | Pedon No. | 00P0361 | 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 | ||||||||||||
| 00P02505 | 0-5 | A1 | S | 13.9 | 0.65 | 52 | 15 | ||||||
| 00P02506 | 5-15 | A2 | S | 12.3 | 0.64 | 59 | 24 | ||||||
| 00P02507 | 15-30 | Bw | S | 15.0 | 0.66 | 59 | 35 | ||||||
| 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 | 8J1c | 5C1 | 5C3 | 6S4d | 8D1 | 5D2 | |||||||||||
| 00P02505 | 0-5 | A1 | S | 6.1 | 8.7 | 2.55 | 0.52 | 0.39 | 69 | 60 | 40 | 1.63 | 1 | ||||||
| 00P02506 | 5-15 | A2 | S | 6.0 | 8.6 | 2.40 | 0.54 | 0.45 | 72 | 57 | 41 | 1.67 | 2 | ||||||
| 00P02507 | 15-30 | Bw | S | 6.2 | 8.2 | 1.53 | 0.48 | 0.19 | 76 | 65 | 39 | 1.40 | 1 | ||||||
| Pedon Calculations | |||
| Calculation Name | Result | Units of Measure | |
| CEC Activity, CEC7/Clay, Weighted Average | 1.53 | (NA) | |
| Clay, carbonate free, Weighted Average | 14 | % wt | |
| Volume, >2mm, Weighted Average | 28 | % vol | |
| Weighted Particles, 0.1-75mm, 75 mm Base | 58 | % wt | |
| Clay, total, Weighted Average | 14 | % wt | |
| Weighted averages based on control section: 0-30 cm | |||