| *** Taxonomy Characterization Data *** |
| Pedon ID: S99CA061010 | ( Placer, California ) | Print Date: May 28 2024 4:13PM |
| Sampled as on Jul 20, 1999: | SND ; Medial, amorphic Lithic Vitricryand |
| Revised to correlated: | Meiss ; Coarse-loamy, isotic Lithic Dystrocryepts |
| United States Department of Agriculture | ||||
| SSL | - | Project | CP00CA068 TAHOE SOIL SURVEY | Natural Resources Conservation Service |
| - | Site ID | 99CA693-038 Lat: 39° 4' 59.20" north Long: 120° 14' 7.67" west | National Soil Survey Center | |
| - | Pedon No. | 00P0356 | 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 | ||||||||||||
| 00P02488 | 0-13 | A | S | 15.5 | 0.60 | 59 | 41 | ||||||
| 00P02489 | 13-30 | C | S | 17.3 | 0.56 | 60 | 20 | ||||||
| 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 | |||||||||||
| 00P02488 | 0-13 | A | S | 6.0 | 8.7 | 1.97 | 0.68 | 0.27 | 67 | 50 | 35 | 1.05 | 2 | ||||||
| 00P02489 | 13-30 | C | S | 5.9 | 8.5 | 1.15 | 0.62 | 0.15 | 63 | 55 | 39 | 1.08 | 3 | ||||||
| Pedon Calculations | |||
| Calculation Name | Result | Units of Measure | |
| Weighted Particles, 0.1-75mm, 75 mm Base | 60 | % wt | |
| Clay, total, Weighted Average | 16 | % wt | |
| Volume, >2mm, Weighted Average | 29 | % vol | |
| CEC Activity, CEC7/Clay, Weighted Average | 1.07 | (NA) | |
| Clay, carbonate free, Weighted Average | 17 | % wt | |
| Weighted averages based on control section: 0-30 cm | |||