| *** Taxonomy Characterization Data *** |
| Pedon ID: 94CA019005 | ( Fresno, California ) | Print Date: Nov 11 2024 9:39PM |
| Sampled as on Apr 28, 1993: | Holland ; Fine-loamy, mixed, mesic Ultic Palexeralf |
| Revised to correlated on Nov 4, 2018: | Holland ; Coarse-loamy, mixed, active, mesic Ultic Palexeralfs |
| United States Department of Agriculture | ||||
| SSL | - | Project | RP94CA122 SIERRA NATIONAL FOREST | Natural Resources Conservation Service |
| - | Site ID | S1994CA019005 Lat: 37° 10' 0.00" north Long: 119° 20' 0.01" west MLRA: 22 | National Soil Survey Center | |
| - | Pedon No. | 94P0343 | 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 | ||||||||||||
| 94P02102 | 0-5 | A | S | 10.7 | 0.75 | 54 | 9 | ||||||
| 94P02103 | 5-20 | ABt | S | 11.8 | 0.55 | 51 | 7 | ||||||
| 94P02104 | 20-51 | Bt1 | S | 12.6 | 0.48 | 50 | 6 | ||||||
| 94P02105 | 51-132 | Bt2 | S | 17.2 | 0.37 | 55 | 12 | ||||||
| 94P02106 | 132-193 | Bt3 | S | 23.9 | 0.39 | 42 | 3 | ||||||
| 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 | 5C1 | 5C3 | 5A3b | 8D1 | 5G1 | 5D2 | ||||||||||||
| 94P02102 | 0-5 | A | S | 5.5 | 4.34 | 44 | 39 | 8.0 | 1.64 | 0.75 | 4 | 1 | |||||||
| 94P02103 | 5-20 | ABt | S | 5.9 | 1.40 | 41 | 33 | 4.8 | 0.92 | 0.41 | 8 | 1 | |||||||
| 94P02104 | 20-51 | Bt1 | S | 5.7 | 0.73 | 26 | 33 | 4.1 | 1.14 | 0.33 | 10 | 1 | |||||||
| 94P02105 | 51-132 | Bt2 | S | 6.1 | 0.24 | 77 | 58 | 0.42 | 1 | ||||||||||
| 94P02106 | 132-193 | Bt3 | S | 6.0 | 0.23 | 67 | 58 | 0.41 | 1 | ||||||||||
| Pedon Calculations | |||
| Calculation Name | Result | Units of Measure | |
| CEC Activity, CEC7/Clay, Weighted Average | 0.87 | (NA) | |
| Clay, carbonate free, Weighted Average | 14 | % wt | |
| Weighted Particles, 0.1-75mm, 75 mm Base | 52 | % wt | |
| Volume, >2mm, Weighted Average | 8 | % vol | |
| Clay, total, Weighted Average | 14 | % wt | |
| Weighted averages based on control section: 20-70 cm | |||