*** Taxonomy Characterization Data *** |
Pedon ID: S1974CA029001 | ( Kern, California ) | Print Date: Nov 21 2024 9:24PM |
Sampled as on May 30, 1974: | Anway |
Revised to correlated: | ANWAY ; Fine-loamy, mixed Typic Haplargids |
United States Department of Agriculture | ||||
SSL | - | Project | NL74CA001 S E KERN CO | Natural Resources Conservation Service |
- | Site ID | S1974CA029001 Lat: 35° 4' 15.01" north Long: 118° 6' 19.99" west MLRA: 30 | National Soil Survey Center | |
- | Pedon No. | 74C0001 | 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 | |||||||||||
74C00001 | 0-8 | A1 | S | 5.3 | 0.53 | 75 | 1.59 | 0.008 | 6 | ||||
74C00002 | 8-22 | A2 | S | 9.0 | 0.39 | 73 | 4 | ||||||
74C00003 | 22-33 | Bt1 | S | 16.4 | 0.29 | 65 | 4 | ||||||
74C00004 | 33-61 | Bt2 | S | 25.6 | 0.39 | 56 | 1.64 | 0.034 | 4 | ||||
74C00005 | 61-84 | Bt3 | S | 16.4 | 0.40 | 81 | 23 | ||||||
74C00006 | 84-107 | 2Bt | S | 9.5 | 0.41 | 88 | 1.45 | 0.018 | 20 | ||||
74C00007 | 107-130 | 2B | S | 6.2 | 0.45 | 91 | 23 | ||||||
74C00008 | 130-152 | 2Bk | S | 5.4 | 0.44 | 92 | 1.43 | 0.005 | 32 |
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 | 8D1 | 5D2 | ||||||||||||||
74C00001 | 0-8 | A1 | S | 7.9 | 0.46 | 100* | 100 | 1.06 | 4 | ||||||||||
74C00002 | 8-22 | A2 | S | 7.7 | 0.15 | 100* | 100 | 0.81 | 3 | ||||||||||
74C00003 | 22-33 | Bt1 | S | 7.7 | 0.13 | 100* | 100 | 0.60 | 2 | ||||||||||
74C00004 | 33-61 | Bt2 | S | 7.5 | 0.10 | 100* | 100 | 0.75 | 2 | ||||||||||
74C00005 | 61-84 | Bt3 | S | 7.4 | 0.05 | 100* | 100 | 0.93 | 2 | ||||||||||
74C00006 | 84-107 | 2Bt | S | 7.7 | 0.03 | 100* | 100 | 1.13 | 3 | ||||||||||
74C00007 | 107-130 | 2B | S | 7.9 | 100* | 100 | 1.42 | 3 | |||||||||||
74C00008 | 130-152 | 2Bk | S | 7.9 | 100* | 100 | 1.41 | 5 |
Pedon Calculations | |||
Calculation Name | Result | Units of Measure | |
CEC Activity, CEC7/Clay, Weighted Average | 0.76 | (NA) | |
Clay, carbonate free, Weighted Average | 22 | % wt | |
Weighted Particles, 0.1-75mm, 75 mm Base | 63 | % wt | |
Volume, >2mm, Weighted Average | 8 | % vol | |
Clay, total, Weighted Average | 22 | % wt | |
Weighted averages based on control section: 22-72 cm |