| *** Taxonomy Characterization Data *** |
| Pedon ID: S1945CA103004 | ( Tehama, California ) | Print Date: Nov 21 2024 1:41PM |
| Sampled as on Mar 31, 1945: | GREENFIELD |
| Revised to correlated: | Greenfield ; Fine-loamy, mixed, thermic Typic Haploxeralfs |
| United States Department of Agriculture | ||||
| SSL | - | Project | NL40001 SSIR SAMPLES | Soil Conservation Service |
| - | Site ID | S1945CA103004 Lat: 39° 58' 18.99" north Long: 122° 14' 5.01" west MLRA: 17 | Beltsville Soil Survey Laboratory | |
| - | Pedon No. | 40A2857 | Soil Laboratory | |
| - | General Methods 1B1A, 2A1, 2B | Beltsville, Maryland | ||
| 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 | |||||||||||||
| 40A22553 | 0-23 | Ap | S | 11.0 | 25 | -- | |||||||
| 40A22554 | 23-53 | A | S | 14.8 | 25 | -- | |||||||
| 40A22555 | 53-79 | Bt11 | S | 16.9 | 29 | -- | |||||||
| 40A22556 | 79-109 | Bt12 | S | 20.3 | 35 | -- | |||||||
| 40A22557 | 109-130 | Bt2 | S | 18.6 | 44 | -- | |||||||
| 40A22558 | 130-165 | C1 | S | 15.6 | 58 | -- | |||||||
| 40A22559 | 213-272 | C2 | S | 10.4 | 74 | -- | |||||||
| 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 | % | |||||||||||
| 8C1a | 6A2a | ||||||||||||||||||
| 40A22553 | 0-23 | Ap | S | 5.5 | 0.69 | 49 | |||||||||||||
| 40A22554 | 23-53 | A | S | 5.9 | 0.30 | 71 | |||||||||||||
| 40A22555 | 53-79 | Bt11 | S | 6.4 | 0.14 | 78 | |||||||||||||
| 40A22556 | 79-109 | Bt12 | S | 6.6 | 0.12 | 78 | |||||||||||||
| 40A22557 | 109-130 | Bt2 | S | 6.7 | 0.10 | 87 | |||||||||||||
| 40A22558 | 130-165 | C1 | S | 6.9 | 0.08 | 85 | |||||||||||||
| 40A22559 | 213-272 | C2 | S | 6.8 | 0.08 | 86 | |||||||||||||
| Pedon Calculations | |||
| Calculation Name | Result | Units of Measure | |
| Clay, carbonate free, Weighted Average | 18 | % wt | |
| Weighted Particles, 0.1-75mm, 75 mm Base | 32 | % wt | |
| Volume, >2mm, Weighted Average | 0 | % vol | |
| Clay, total, Weighted Average | 18 | % wt | |
| Weighted averages based on control section: 53-100 cm | |||