| *** Taxonomy Characterization Data *** |
| Pedon ID: 89CA031002 | ( Kings, California ) | Print Date: Nov 24 2024 4:17AM |
| Sampled as on Feb 1, 1989: | Reefridge ; Fine, montmorillonitic, thermic Typic Torrert |
| Revised to correlated on Jan 30, 2010: | Reefridge ; Fine, smectitic, thermic Chromic Haplotorrerts |
| United States Department of Agriculture | ||||
| SSL | - | Project | CP89CA131 VERTISOL 2 | Natural Resources Conservation Service |
| - | Site ID | S1989CA031002 Lat: 35° 52' 4.00" north Long: 120° 4' 24.99" west MLRA: 15 | National Soil Survey Center | |
| - | Pedon No. | 89P0489 | 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 | |||||||||||
| 89P02742 | 0-3 | A1 | S | 34.6 | 0.56 | 8 | tr | ||||||
| 89P02743 | 3-13 | A2 | S | 41.4 | 0.42 | 5 | 1.16 | 0.097 | tr | ||||
| 89P02744 | 13-36 | A3 | S | 48.6 | 0.35 | 5 | 1.12 | 0.069 | -- | ||||
| 89P02745 | 36-41 | B | S | 47.9 | 0.42 | 4 | -- | ||||||
| 89P02746 | 41-122 | Bky | S | 50.1 | 0.43 | 4 | 1.17 | 0.133 | tr | ||||
| 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 | 6A1c | 6E1g | 5C1 | 5C3 | 8D1 | 8A3a | 5D2 | ||||||||||||
| 89P02742 | 0-3 | A1 | S | 7.1 | 1.64 | 99 | 93 | 1.16 | 0.98 | tr | |||||||||
| 89P02743 | 3-13 | A2 | S | 7.7 | 0.78 | -- | 98 | 100 | 1.07 | 0.58 | 1 | ||||||||
| 89P02744 | 13-36 | A3 | S | 7.6 | 0.61 | -- | 100* | 100 | 0.91 | 3.26 | 3 | ||||||||
| 89P02745 | 36-41 | B | S | 7.9 | 0.56 | -- | 100* | 100 | 0.87 | 6.33 | 10 | ||||||||
| 89P02746 | 41-122 | Bky | S | 7.8 | 0.41 | -- | 100* | 100 | 0.81 | 9.60 | 19 | ||||||||
| Pedon Calculations | |||
| Calculation Name | Result | Units of Measure | |
| Clay, carbonate free, Weighted Average | 50 | % wt | |
| Clay, total, Weighted Average | 50 | % wt | |
| Volume, >2mm, Weighted Average | 0 | % vol | |
| CEC Activity, CEC7/Clay, Weighted Average | 0.83 | (NA) | |
| Weighted Particles, 0.1-75mm, 75 mm Base | 4 | % wt | |
| Weighted averages based on control section: 25-100 cm | |||