| *** Taxonomy Characterization Data *** |
| Pedon ID: 04CA017008 | ( Placer, California ) | Print Date: Nov 21 2024 11:28AM |
| Sampled as on Sep 13, 2004: | Tallac ; Fine-loamy, mixed, frigid Aquultic Haploxeralfs |
| Revised to : |
| United States Department of Agriculture | ||||
| SSL | - | Project | C2005USCA002 Climate Monitoring Station SNOTEL/SCAN | Natural Resources Conservation Service |
| - | Site ID | S2004CA061008 Lat: 39° 8' 7.33" north Long: 120° 13' 7.39" west MLRA: 22A | National Soil Survey Center | |
| - | Pedon No. | 05N0026 | Kellogg 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 | 3A1a1a | DbWR1 | |||||||||||
| 05N00097 | 0-22 | A | S | 14.6 | 2.5 | 0.67 | 19.5 | 57 | 1.36 | 0.004 | 11 | ||
| 05N00098 | 22-40 | Bt1 | S | 15.1 | 1.8 | 0.77 | 26.0 | 49 | 1.26 | 0.009 | 9 | ||
| 05N00099 | 40-48 | Bt2 | S | 14.7 | 2.5 | 0.78 | 25.5 | 54 | 1.27 | 0.014 | 12 | ||
| 05N00100 | 48-58 | 2C | S | 10.3 | 2.4 | 0.87 | 21.0 | 85 | 46 | ||||
| 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 | 4H2a | 4G2 | |||||||||||||||||
| 05N00097 | 0-22 | A | S | 6.0 | 2.01 | 0.66 | 0.20 | 62 | 46 | 12.2 | 1.29 | 0.84 | 3 | -- | |||||
| 05N00098 | 22-40 | Bt1 | S | 6.1 | 1.22 | 0.64 | 0.15 | 73 | 70 | 1.28 | -- | ||||||||
| 05N00099 | 40-48 | Bt2 | S | 6.2 | 1.21 | 0.62 | 0.15 | 78 | 60 | 1.34 | -- | ||||||||
| 05N00100 | 48-58 | 2C | S | 6.3 | 0.61 | 0.49 | 0.12 | 79 | 61 | 1.42 | -- | ||||||||
| Pedon Calculations | |||
| Calculation Name | Result | Units of Measure | |
| Weighted Particles, 0.1-75mm, 75 mm Base | 51 | % wt | |
| Volume, >2mm, Weighted Average | 10 | % vol | |
| Clay, total, Weighted Average | 15 | % wt | |
| Clay, carbonate free, Weighted Average | 15 | % wt | |
| CEC Activity, CEC7/Clay, Weighted Average, CECd, Set 1 | 1.3 | (NA) | |
| Weighted averages based on control section: 22-48 cm | |||