| *** Taxonomy Characterization Data *** |
| Pedon ID: 79CA067001 | ( Sacramento, California ) | Print Date: Feb 17 2025 2:21AM |
| Sampled as on Jun 1, 1979: | Florin ; Fine, mixed, thermic Typic Durixeralf |
| Revised to correlated: | Redding ; Fine, mixed, active, thermic Abruptic Durixeralfs |
| United States Department of Agriculture | ||||
| SSL | - | Project | CP79CA186 MERCED, SACREMENTO AND SAN JOAQUIN COUNTIES | Natural Resources Conservation Service |
| - | Site ID | S1979CA067001 Lat: 38° 28' 2.64" north Long: 121° 17' 56.71" west MLRA: 17 | National Soil Survey Center | |
| - | Pedon No. | 79P0226 | 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 | |||||||||||
| 79P01107 | 0-5 | A1 | S | 14.2 | 0.41 | 47 | 1.61 | 0.017 | 9 | ||||
| 79P01108 | 5-18 | A2 | S | 12.3 | 0.33 | 42 | 1.80 | 0.003 | 11 | ||||
| 79P01109 | 18-33 | Bt1 | S | 17.6 | 0.29 | 33 | 1.68 | 0.009 | 5 | ||||
| 79P01110 | 33-51 | Bt2 | S | 26.0 | 0.31 | 43 | 1.59 | 0.022 | 17 | ||||
| 79P01111 | 51-64 | 2Bt1 | S | 55.1 | 0.32 | 30 | 1.39 | 0.113 | 7 | ||||
| 79P01112 | 64-71 | 2Bt2 | S | 58.4 | 0.35 | 31 | 10 | ||||||
| 79P01114 | 117-168 | 3Bq | S | 6.7 | 1.90 | 86 | 40 | ||||||
| 79P01115 | 168-190 | 3C | S | 22.1 | 0.53 | 86 | 67 | ||||||
| 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 | 6A1c | 6E1b | 5C1 | 5C3 | 8D1 | 5D2 | |||||||||||||
| 79P01107 | 0-5 | A1 | S | 5.5 | 1.66 | 62 | 50 | 0.59 | -- | ||||||||||
| 79P01108 | 5-18 | A2 | S | 5.5 | 0.42 | 64 | 54 | 0.38 | -- | ||||||||||
| 79P01109 | 18-33 | Bt1 | S | 5.8 | 0.20 | 75 | 56 | 0.30 | -- | ||||||||||
| 79P01110 | 33-51 | Bt2 | S | 5.9 | 0.17 | 79 | 65 | 0.30 | -- | ||||||||||
| 79P01111 | 51-64 | 2Bt1 | S | 5.9 | 0.28 | 84 | 78 | 0.46 | 1 | ||||||||||
| 79P01112 | 64-71 | 2Bt2 | S | 5.7 | 0.26 | 85 | 83 | 0.51 | 1 | ||||||||||
| 79P01113 | 71-117 | 3Bqm | GP | 7.6 | 0.04 | -- | |||||||||||||
| 79P01114 | 117-168 | 3Bq | S | 7.4 | 0.05 | -- | 91 | 93 | 3.96 | 2 | |||||||||
| 79P01115 | 168-190 | 3C | S | 7.3 | 0.06 | -- | 91 | 92 | 1.05 | 1 | |||||||||
| Pedon Calculations | |||
| Calculation Name | Result | Units of Measure | |
| CEC Activity, CEC7/Clay, Weighted Average | 0.36 | (NA) | |
| Clay, carbonate free, Weighted Average | 34 | % wt | |
| Weighted Particles, 0.1-75mm, 75 mm Base | 36 | % wt | |
| Volume, >2mm, Weighted Average | 10 | % vol | |
| Clay, total, Weighted Average | 34 | % wt | |
| Weighted averages based on control section: 18-68 cm | |||