| *** Taxonomy Characterization Data *** |
| Pedon ID: 82CA077003 | ( San Joaquin, California ) | Print Date: Dec 11 2024 4:59PM |
| Sampled as on Sep 1, 1982: | Devries ; Coarse-loamy, mixed, thermic Typic Duraquoll |
| Revised to correlated on Mar 21, 2016: | Devries ; Coarse-loamy, mixed, superactive, thermic Typic Duraquolls |
| United States Department of Agriculture | ||||
| SSL | - | Project | CP83CA070 SACRAMENTO,SAN JOAQUIN AND SUTTER COUNTIES | Natural Resources Conservation Service |
| - | Site ID | S1982CA077003 Lat: 38° 6' 37.99" north Long: 121° 23' 35.01" west MLRA: 16 | National Soil Survey Center | |
| - | Pedon No. | 83P0298 | 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 | |||||||||||
| 83P01345 | 0-10 | A1 | S | 11.3 | 0.44 | 46 | 1.52 | 0.007 | tr | ||||
| 83P01346 | 10-38 | A2 | S | 12.1 | 0.35 | 46 | 1.63 | 0.004 | tr | ||||
| 83P01347 | 38-53 | AB | S | 13.1 | 0.33 | 44 | 1.62 | 0.012 | tr | ||||
| 83P01348 | 53-69 | Bt | S | 13.6 | 0.34 | 43 | 1.75 | 0.011 | tr | ||||
| 83P01349 | 69-119 | Bkq | S | 7.1 | 0.59 | 41 | 1.94 | 0.002 | 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 | ||||||||||||
| 83P01345 | 0-10 | A1 | S | 6.0 | 1.66 | 99 | 72 | 0.98 | 1.90 | 1 | |||||||||
| 83P01346 | 10-38 | A2 | S | 6.2 | 0.99 | 100* | 77 | 0.78 | 2 | ||||||||||
| 83P01347 | 38-53 | AB | S | 7.0 | 0.58 | 100* | 81 | 0.73 | -- | ||||||||||
| 83P01348 | 53-69 | Bt | S | 7.5 | 0.17 | tr | 100* | 81 | 0.64 | 2 | |||||||||
| 83P01349 | 69-119 | Bkq | S | 8.7 | 0.01 | 2 | 100* | 100 | 1.13 | 9 | |||||||||
| 83P01350 | 119-158 | C | S | 8.7 | 3 | ||||||||||||||
| Pedon Calculations | |||
| Calculation Name | Result | Units of Measure | |
| CEC Activity, CEC7/Clay, Weighted Average | 0.88 | (NA) | |
| Clay, carbonate free, Weighted Average | 11 | % wt | |
| Weighted Particles, 0.1-75mm, 75 mm Base | 43 | % wt | |
| Volume, >2mm, Weighted Average | 0 | % vol | |
| Clay, total, Weighted Average | 11 | % wt | |
| LE, Whole Soil, Summed to 1m | 1 | cm/m | |
| Weighted averages based on control section: 25-100 cm | |||