| *** Taxonomy Characterization Data *** |
| Pedon ID: S99CA017006 | ( El Dorado, California ) | Print Date: Nov 21 2024 11:52AM |
| Sampled as on Oct 10, 1999: | Elmira ; Sandy, isotic, frigid Aeric Fluvaquent |
| Revised to correlated: | Marla ; Coarse-loamy, mixed, frigid Aquic Haploxerepts |
| United States Department of Agriculture | ||||
| SSL | - | Project | CP00CA036 TAHOE BASIN SURVEY | Natural Resources Conservation Service |
| - | Site ID | 99CA693-007 Lat: 39° 1' 54.97" north Long: 120° 8' 3.67" west | National Soil Survey Center | |
| - | Pedon No. | 00P0189 | 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 | |||||||||||
| 00P01433 | 0-3 | Oi | S | 21.2 | 2.33 | 34 | 0.50 | 0.026 | -- | ||||
| 00P01434 | 3-13 | A | S | 22.6 | 0.95 | 36 | 0.71 | 0.036 | 1 | ||||
| 00P01435 | 13-33 | Bw | S | 7.2 | 0.51 | 60 | 1.62 | 0.004 | 4 | ||||
| 00P01436 | 33-61 | C1 | S | 2.5 | 0.68 | 86 | 15 | ||||||
| 00P01437 | 61-124 | C2 | S | 2.3 | 0.87 | 93 | 19 | ||||||
| 00P01438 | 124-165 | C3 | S | 1.0 | 1.70 | 93 | 19 | ||||||
| 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 | |||||||||||
| 00P01433 | 0-3 | Oi | S | 5.8 | 7.9 | 10.31 | 0.44 | 0.33 | 45 | 41 | 1.86 | 1 | |||||||
| 00P01434 | 3-13 | A | S | 5.3 | 7.8 | 2.86 | 0.23 | 0.10 | 52 | 45 | 39 | 0.94 | 2 | ||||||
| 00P01435 | 13-33 | Bw | S | 5.8 | 7.8 | 0.37 | 0.09 | 0.04 | 73 | 52 | 24 | 0.67 | 6 | ||||||
| 00P01436 | 33-61 | C1 | S | 5.8 | 7.7 | 0.10 | 0.10 | 0.02 | 76 | 59 | 19 | 1.00 | 12 | ||||||
| 00P01437 | 61-124 | C2 | S | 6.1 | 7.7 | 0.11 | 0.07 | 0.01 | 87 | 65 | 22 | 1.00 | 13 | ||||||
| 00P01438 | 124-165 | C3 | S | 6.1 | 7.7 | 0.17 | 0.07 | 0.01 | 100* | 64 | 20 | 2.00 | 15 | ||||||
| Pedon Calculations | |||
| Calculation Name | Result | Units of Measure | |
| Volume, >2mm, Weighted Average | 16 | % vol | |
| Weighted Particles, 0.1-75mm, 75 mm Base | 87 | % wt | |
| Clay, carbonate free, Weighted Average | 3 | % wt | |
| CEC Activity, CEC7/Clay, Weighted Average | 0.96 | (NA) | |
| Clay, total, Weighted Average | 3 | % wt | |
| Weighted averages based on control section: 25-100 cm | |||