| *** Taxonomy Characterization Data *** |
| Pedon ID: 84CA115010 | ( Yuba, California ) | Print Date: Nov 21 2024 12:39PM |
| Sampled as on Sep 1, 1984: | Holland ; Fine-loamy, mixed, mesic Ultic Haploxeralf |
| Revised to correlated on Dec 9, 2018: | Sites ; Fine-loamy, parasesquic, mesic Xeric Haplohumults |
| United States Department of Agriculture | ||||
| SSL | - | Project | CP84CA243 YUBA COUNTY | Natural Resources Conservation Service |
| - | Site ID | S1984CA115010 Lat: 39° 30' 45.00" north Long: 121° 10' 40.01" west MLRA: 22A | National Soil Survey Center | |
| - | Pedon No. | 84P0886 | 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 | 7B1a2 | ||||||||||
| 84P04970 | 0-13 | A | S | 25.4 | 1.00 | 38 | 0.83 | 0.025 | 7 | ||||
| 84P04971 | 13-28 | BA | S | 24.7 | 0.99 | 31 | 0.93 | 0.017 | 5 | 87 | |||
| 84P04972 | 28-46 | Bt1 | S | 28.7 | 0.80 | 36 | 0.99 | 0.012 | 9 | 91 | |||
| 84P04973 | 46-63 | Bt2 | S | 32.5 | 0.65 | 30 | 1.15 | 0.011 | 7 | 87 | |||
| 84P04974 | 63-92 | Bt3 | S | 33.8 | 0.63 | 26 | 1.23 | 0.010 | 6 | 89 | |||
| 84P04975 | 92-132 | Bt4 | S | 40.8 | 0.54 | 17 | 1.30 | 0.012 | 3 | ||||
| 84P04976 | 132-172 | Bt5 | S | 42.8 | 0.51 | 15 | 1.39 | 0.016 | 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 | 5C1 | 5C3 | 8D1 | 5D2 | ||||||||||||||
| 84P04969 | 5-0 | O | S | 5.5 | 30.42 | ||||||||||||||
| 84P04970 | 0-13 | A | S | 5.9 | 5.09 | 29 | 20 | 0.91 | -- | ||||||||||
| 84P04971 | 13-28 | BA | S | 5.8 | 2.79 | 18 | 11 | 0.58 | -- | ||||||||||
| 84P04972 | 28-46 | Bt1 | S | 5.6 | 1.47 | 15 | 8 | 0.32 | -- | ||||||||||
| 84P04973 | 46-63 | Bt2 | S | 5.7 | 0.68 | 19 | 10 | 0.21 | -- | ||||||||||
| 84P04974 | 63-92 | Bt3 | S | 5.7 | 0.56 | 17 | 9 | 0.19 | -- | ||||||||||
| 84P04975 | 92-132 | Bt4 | S | 5.7 | 0.37 | 21 | 10 | 0.14 | -- | ||||||||||
| 84P04976 | 132-172 | Bt5 | S | 5.8 | 0.17 | 23 | 11 | 0.12 | -- | ||||||||||
| Pedon Calculations | |||
| Calculation Name | Result | Units of Measure | |
| CEC Activity, CEC7/Clay, Weighted Average | 0.24 | (NA) | |
| Clay, carbonate free, Weighted Average | 32 | % wt | |
| Weighted Particles, 0.1-75mm, 75 mm Base | 31 | % wt | |
| Volume, >2mm, Weighted Average | 8 | % vol | |
| Clay, total, Weighted Average | 32 | % wt | |
| Weighted averages based on control section: 28-78 cm | |||