| *** Taxonomy Characterization Data *** |
| Pedon ID: 1987CA019001 | ( Fresno, California ) | Print Date: Nov 21 2024 1:59PM |
| Sampled as on Jun 29, 1987: | Lethent |
| Revised to correlated: | Lethent ; Fine-loamy, mixed, superactive, thermic Typic Natrargids |
| United States Department of Agriculture | ||||
| SSL | - | Project | CP87CA253 FRESNO COUNTY | Natural Resources Conservation Service |
| - | Site ID | 1987CA019001 Lat: 36° 18' 0.83" north Long: 119° 58' 18.48" west MLRA: 17 | National Soil Survey Center | |
| - | Pedon No. | 87P0760 | 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 | 3A1a1a | 8D1 | |||||||||||
| 87P04099 | 0-18 | Ap1 | S | 35.6 | 0.39 | 21 | -- | ||||||
| 87P04100 | 18-30 | Ap2 | S | 35.7 | 0.40 | 23 | -- | ||||||
| 87P04101 | 30-41 | Bt | S | 35.5 | 0.43 | 22 | -- | ||||||
| 87P04102 | 41-53 | Btk | S | 31.8 | 0.37 | 28 | -- | ||||||
| 87P04103 | 53-99 | Bk1 | S | 22.1 | -- | 0.42 | 33 | -- | |||||
| 87P04104 | 99-152 | Bk2 | S | 17.9 | -- | 0.50 | 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 | 8A3a | 5D2 | ||||||||||||
| 87P04099 | 0-18 | Ap1 | S | 7.9 | 0.99 | -- | 100* | 100 | 0.73 | 1.45 | 2 | ||||||||
| 87P04100 | 18-30 | Ap2 | S | 8.0 | 0.94 | -- | 100* | 100 | 0.72 | 1.06 | 2 | ||||||||
| 87P04101 | 30-41 | Bt | S | 8.1 | 0.54 | -- | 100* | 100 | 0.71 | 0.76 | 3 | ||||||||
| 87P04102 | 41-53 | Btk | S | 8.2 | 0.40 | -- | 100* | 100 | 0.69 | 0.76 | 3 | ||||||||
| 87P04103 | 53-99 | Bk1 | S | 8.3 | 0.24 | tr | 100* | 100 | 0.76 | 0.66 | 3 | ||||||||
| 87P04104 | 99-152 | Bk2 | S | 8.3 | 0.14 | 1 | 100* | 100 | 0.96 | 0.72 | 4 | ||||||||
| Pedon Calculations | |||
| Calculation Name | Result | Units of Measure | |
| CEC Activity, CEC7/Clay, Weighted Average | 0.74 | (NA) | |
| Clay, carbonate free, Weighted Average | 26 | % wt | |
| Weighted Particles, 0.1-75mm, 75 mm Base | 30 | % wt | |
| Volume, >2mm, Weighted Average | 0 | % vol | |
| Clay, total, Weighted Average | 26 | % wt | |
| Weighted averages based on control section: 25-100 cm | |||