| *** Taxonomy Characterization Data *** |
| Pedon ID: 87CA019015 | ( Fresno, California ) | Print Date: Apr 26 2025 5:50PM |
| Sampled as on Nov 1, 1987: | Dospalos ; Fine, montmorillonitic (calcareous), thermic Vertic Haplaquoll |
| Revised to correlated: | Dospalos ; Fine, smectitic, thermic Xeric Endoaquerts |
| United States Department of Agriculture | ||||
| SSL | - | Project | CP88CA079 FRESNO COUNTY | Natural Resources Conservation Service |
| - | Site ID | S1987CA019015 Lat: 36° 57' 11.00" north Long: 120° 37' 34.01" west MLRA: 17 | National Soil Survey Center | |
| - | Pedon No. | 88P0277 | 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 | 4A1d | ||||||||||
| 88P01489 | 0-15 | Ap1 | S | 62.0 | 0.41 | 4 | -- | ||||||
| 88P01490 | 15-30 | Ap2 | S | 60.9 | 0.41 | 4 | -- | ||||||
| 88P01491 | 30-43 | Ap3 | S | 60.4 | 0.42 | 4 | 1.14 | 0.160 | -- | ||||
| 88P01492 | 43-64 | A | S | 58.6 | 0.43 | 5 | 1.16 | 0.160 | -- | ||||
| 88P01493 | 64-79 | Bwg1 | S | 54.9 | 1.8 | 0.46 | 8 | 1.30 | 0.098 | -- | |||
| 88P01494 | 79-110 | Bwg2 | S | 50.7 | 0.6 | 0.44 | 11 | 1.28 | 0.104 | -- | |||
| 88P01495 | 110-137 | Bkg1 | S | 33.7 | -- | 0.52 | 19 | 1.30 | 0.069 | 1 | |||
| 88P01496 | 137-164 | Bkg2 | S | 27.1 | 0.6 | 0.47 | 33 | 1.40 | 0.043 | 1 | |||
| 88P01497 | 164-186 | Bkg3 | S | 36.9 | 1.7 | 0.49 | 13 | 1.41 | 0.049 | 1 | |||
| 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 | 8J | 6E1g | 5C1 | 5C3 | 8D1 | 8A3a | 5D2 | |||||||||||
| 88P01489 | 0-15 | Ap1 | S | 6.9 | 1.34 | 0.36 | 0.08 | 96 | 92 | 0.80 | 0.88 | 2 | |||||||
| 88P01490 | 15-30 | Ap2 | S | 6.9 | 1.50 | 0.35 | 0.09 | 97 | 91 | 0.80 | 1.03 | 2 | |||||||
| 88P01491 | 30-43 | Ap3 | S | 7.1 | 1.25 | 0.38 | 0.09 | -- | 96 | 92 | 0.82 | 0.80 | 2 | ||||||
| 88P01492 | 43-64 | A | S | 7.3 | 1.13 | 0.37 | 0.08 | -- | 100* | 94 | 0.78 | 0.97 | 3 | ||||||
| 88P01493 | 64-79 | Bwg1 | S | 7.9 | 0.41 | 0.22 | 0.07 | 4 | 100* | 100 | 0.66 | 4.00 | 5 | ||||||
| 88P01494 | 79-110 | Bwg2 | S | 8.1 | 0.23 | 0.24 | 0.06 | 4 | 100* | 100 | 0.66 | 2.28 | 5 | ||||||
| 88P01495 | 110-137 | Bkg1 | S | 8.2 | 0.17 | 0.15 | 0.05 | 3 | 100* | 100 | 0.80 | 1.26 | 4 | ||||||
| 88P01496 | 137-164 | Bkg2 | S | 8.3 | 0.12 | 0.11 | 0.05 | 4 | 100* | 100 | 0.68 | 0.95 | 3 | ||||||
| 88P01497 | 164-186 | Bkg3 | S | 8.3 | 0.11 | 0.15 | 0.05 | 7 | 100* | 100 | 0.67 | 0.74 | 3 | ||||||
| Pedon Calculations | |||
| Calculation Name | Result | Units of Measure | |
| CEC Activity, CEC7/Clay, Weighted Average | 0.74 | (NA) | |
| Clay, carbonate free, Weighted Average | 56 | % wt | |
| Weighted Particles, 0.1-75mm, 75 mm Base | 7 | % wt | |
| Volume, >2mm, Weighted Average | 0 | % vol | |
| Clay, total, Weighted Average | 56 | % wt | |
| Weighted averages based on control section: 25-100 cm | |||