| *** Taxonomy Characterization Data *** |
| Pedon ID: 87CA065652 | ( Riverside, California ) | Print Date: Nov 21 2024 2:06PM |
| Sampled as on Jun 1, 1987: | Monserate ; Fine-loamy, mixed, thermic Typic Durixeralf |
| Revised to correlated: | Monserate ; Fine-loamy, mixed, active, thermic Typic Durixeralfs |
| United States Department of Agriculture | ||||
| SSL | - | Project | CP87CA218 ARIDISOL CALIFORNIA | Natural Resources Conservation Service |
| - | Site ID | S1987CA065652 | National Soil Survey Center | |
| - | Pedon No. | 87P0652 | 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 | ||||||||||||
| 87P03404 | 0-4 | A1 | S | 7.0 | 0.54 | 64 | 11 | ||||||
| 87P03405 | 4-14 | A2 | S | 7.5 | 0.49 | 63 | 11 | ||||||
| 87P03406 | 14-26 | BA | S | 9.8 | 0.43 | 59 | 13 | ||||||
| 87P03407 | 26-51 | Bt1 | S | 24.6 | 0.36 | 66 | 21 | ||||||
| 87P03408 | 51-82 | Bt2 | S | 20.4 | 0.38 | 67 | 21 | ||||||
| 87P03409 | 82-109 | Btqm | S | 15.7 | 0.45 | 74 | 23 | ||||||
| 87P03410 | 109-130 | 2Btkqm1 | S | 11.5 | 0.50 | 77 | 26 | ||||||
| 87P03411 | 130-153 | 2Btkqm2 | S | 7.3 | 0.71 | 84 | 21 | ||||||
| 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 | 5D2 | |||||||||||||
| 87P03404 | 0-4 | A1 | S | 6.4 | 0.78 | 100* | 79 | 0.73 | -- | ||||||||||
| 87P03405 | 4-14 | A2 | S | 5.6 | 0.39 | 89 | 67 | 0.63 | -- | ||||||||||
| 87P03406 | 14-26 | BA | S | 5.6 | 0.27 | 93 | 70 | 0.57 | -- | ||||||||||
| 87P03407 | 26-51 | Bt1 | S | 6.7 | 0.22 | 100* | 86 | 0.48 | -- | ||||||||||
| 87P03408 | 51-82 | Bt2 | S | 7.3 | 0.14 | 100* | 91 | 0.59 | 1 | ||||||||||
| 87P03409 | 82-109 | Btqm | S | 7.7 | 0.04 | 100* | 94 | 0.66 | 2 | ||||||||||
| 87P03410 | 109-130 | 2Btkqm1 | S | 7.7 | 0.05 | 100* | 95 | 0.73 | 2 | ||||||||||
| 87P03411 | 130-153 | 2Btkqm2 | S | 8.1 | 0.01 | -- | 100* | 100 | 1.10 | 4 | |||||||||
| Pedon Calculations | |||
| Calculation Name | Result | Units of Measure | |
| CEC Activity, CEC7/Clay, Weighted Average | 0.54 | (NA) | |
| Clay, carbonate free, Weighted Average | 22 | % wt | |
| Weighted Particles, 0.1-75mm, 75 mm Base | 66 | % wt | |
| Volume, >2mm, Weighted Average | 21 | % vol | |
| Clay, total, Weighted Average | 22 | % wt | |
| Weighted averages based on control section: 26-76 cm | |||