| *** Taxonomy Characterization Data *** |
| Pedon ID: 05CA601440 | ( Humboldt, California ) | Print Date: Dec 11 2024 3:30PM |
| Sampled as on May 3, 2005: | Tankridge ; Fine-loamy, mixed, superactive, thermic Ultic Haploxeralf |
| Revised to correlated: | Tankridge ; Fine-loamy, mixed, superactive, thermic Ultic Haploxeralfs |
| United States Department of Agriculture | ||||
| SSL | - | Project | C2005USCA126 Humboldt Southern Part | Natural Resources Conservation Service |
| - | Site ID | 05CA601440 Lat: 40° 6' 17.00" north Long: 123° 53' 30.00" west MLRA: 5 | National Soil Survey Center | |
| - | Pedon No. | 05N0652 | 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 | |||||||||||
| 05N03612 | 0-14 | A | S | 14.8 | 5.0 | 0.51 | 27 | 1.58 | 0.004 | tr | |||
| 05N03613 | 14-30 | Bt1 | S | 31.4 | 9.9 | 0.43 | 23 | 1.46 | 0.039 | 6 | |||
| 05N03614 | 30-48 | Bt2 | S | 38.8 | 12.5 | 0.46 | 43 | 28 | |||||
| 05N03615 | 48-180 | CBt | S | 34.5 | 10.3 | 0.50 | 65 | 48 | |||||
| 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 | 4H2a | 4G2 | 4D8a1 | |||||||||||||||
| 05N03612 | 0-14 | A | S | 4.6 | 8.5 | 1.70 | 0.38 | 0.08 | 63 | 39 | 22 | 8.7 | 0.82 | 0.59 | 11 | tr | |||
| 05N03613 | 14-30 | Bt1 | S | 5.4 | 9.0 | 1.13 | 0.53 | 0.06 | 78 | 54 | 27 | 16.5 | 0.64 | 0.53 | 5 | tr | |||
| 05N03614 | 30-48 | Bt2 | S | 5.8 | 8.9 | 0.54 | 0.59 | 0.05 | 100* | 70 | 24 | 28.8 | 0.70 | 0.74 | 2 | 1 | |||
| 05N03615 | 48-180 | CBt | S | 6.0 | 8.7 | 0.43 | 0.61 | 0.05 | 100* | 75 | 24 | 29.6 | 0.75 | 0.86 | 1 | 1 | |||
| Pedon Calculations | |||
| Calculation Name | Result | Units of Measure | |
| Weighted Particles, 0.1-75mm, 75 mm Base | 34 | % wt | |
| Volume, >2mm, Weighted Average | 18 | % vol | |
| Clay, total, Weighted Average | 35 | % wt | |
| Clay, carbonate free, Weighted Average | 35 | % wt | |
| CEC Activity, CEC7/Clay, Weighted Average, CECd, Set 1 | 0.67 | (NA) | |
| Weighted averages based on control section: 14-48 cm | |||