| *** Taxonomy Characterization Data *** |
| Pedon ID: 05ca08564182 | ( Santa Clara, California ) | Print Date: Feb 16 2025 5:20AM |
| Sampled as on Oct 11, 2005: | Sanikara ; Loamy-skeletal, mixed, active, mesic Lithic Haploxerept |
| Revised to correlated on Jul 25, 2012: | Sanikara ; Loamy-skeletal, mixed, superactive, mesic Lithic Haploxerolls |
| United States Department of Agriculture | ||||
| SSL | - | Project | C2007USCA116 Santa Clara Area Soil Survey [641] | Natural Resources Conservation Service |
| - | Site ID | 05ca08564182 Lat: 37° 18' 19.70" north Long: 122° 8' 11.33" west MLRA: 15 | National Soil Survey Center | |
| - | Pedon No. | 07N0676 | 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 | DbWR1 | ||||||||||||
| 07N04128 | 0-3 | A1 | S | 20.6 | 0.93 | 34.0 | 58 | 13 | |||||
| 07N04129 | 3-10 | A2 | S | 21.6 | 0.82 | 35.2 | 57 | 1.26 | 0.028 | 9 | |||
| 07N04130 | 10-22 | A2 | S | 22.5 | 0.83 | 41.1 | 62 | 1.31 | 0.022 | 20 | |||
| 07N04131 | 22-37 | Bw | S | 27.0 | 0.75 | 47.7 | 56 | 1.38 | 0.037 | 22 | 99 | ||
| 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 | |||||||||||||||||
| 07N04128 | 0-3 | A1 | S | 6.4 | 5.52 | 0.57 | 0.19 | 100* | 69 | 1.98 | tr | ||||||||
| 07N04129 | 3-10 | A2 | S | 6.7 | 3.71 | 0.62 | 0.17 | 100* | 72 | 1.74 | tr | ||||||||
| 07N04130 | 10-22 | A2 | S | 6.6 | 2.17 | 0.57 | 0.10 | 100* | 72 | 1.50 | tr | ||||||||
| 07N04131 | 22-37 | Bw | S | 6.6 | 1.21 | 0.66 | 0.10 | 100* | 75 | 1.24 | tr | ||||||||
| Pedon Calculations | |||
| Calculation Name | Result | Units of Measure | |
| Weighted Particles, 0.1-75mm, 75 mm Base | 56 | % wt | |
| Volume, >2mm, Weighted Average | 22 | % vol | |
| Clay, total, Weighted Average | 27 | % wt | |
| Clay, carbonate free, Weighted Average | 27 | % wt | |
| CEC Activity, CEC7/Clay, Weighted Average, CECd, Set 1 | 1.24 | (NA) | |
| Weighted averages based on control section: 25-37 cm | |||