| *** Taxonomy Characterization Data *** |
| Pedon ID: 84CA115004 | ( Yuba, California ) | Print Date: Apr 30 2024 10:49PM |
| Sampled as on Sep 1, 1984: | Argonaut ; Fine, mixed, thermic Mollic Haploxeralf |
| Revised to correlated: | Argonaut ; Fine, mixed, superactive, thermic Mollic Haploxeralfs |
| United States Department of Agriculture | ||||
| SSL | - | Project | CP84CA243 YUBA COUNTY | Natural Resources Conservation Service |
| - | Site ID | S1984CA115004 Lat: 39° 7' 53.00" north Long: 121° 16' 52.01" west MLRA: 18 | National Soil Survey Center | |
| - | Pedon No. | 84P0880 | 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 | ||||||||||
| 84P04932 | 0-5 | A1 | S | 13.4 | 0.84 | 32 | 1.47 | 0.015 | 3 | ||||
| 84P04933 | 5-18 | A2 | S | 14.4 | 0.66 | 32 | 1.58 | 0.008 | 2 | ||||
| 84P04934 | 18-36 | Bt1 | S | 15.1 | 4.7 | 0.67 | 36 | 1.55 | 0.014 | 7 | |||
| 84P04935 | 36-53 | Bt2 | S | 17.9 | 5.7 | 0.66 | 33 | 1.54 | 0.014 | 4 | |||
| 84P04936 | 53-81 | 2Bt | S | 36.0 | 19.5 | 0.65 | 21 | 1.33 | 0.109 | 1 | |||
| 84P04937 | 81-89 | 2BC | S | 20.9 | 10.6 | 0.91 | 29 | 1.53 | 0.075 | 2 | |||
| 84P04938 | 89-110 | 2Cr | S | 17.4 | 1.07 | 41 | 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 | 8D1 | 8A3a | 5D2 | |||||||||||||
| 84P04932 | 0-5 | A1 | S | 6.1 | 3.08 | 86 | 68 | 1.80 | 0.38 | -- | |||||||||
| 84P04933 | 5-18 | A2 | S | 6.3 | 0.58 | 86 | 74 | 1.40 | 0.16 | -- | |||||||||
| 84P04934 | 18-36 | Bt1 | S | 6.1 | 0.27 | 88 | 76 | 1.34 | 0.14 | -- | |||||||||
| 84P04935 | 36-53 | Bt2 | S | 6.2 | 0.19 | 92 | 81 | 1.55 | 0.12 | tr | |||||||||
| 84P04936 | 53-81 | 2Bt | S | 6.2 | 0.20 | 97 | 89 | 1.65 | 0.19 | 1 | |||||||||
| 84P04937 | 81-89 | 2BC | S | 6.5 | 0.08 | 95 | 91 | 2.76 | 0.23 | 1 | |||||||||
| 84P04938 | 89-110 | 2Cr | S | 6.6 | 0.05 | 100* | 90 | 3.21 | 1 | ||||||||||
| Pedon Calculations | |||
| Calculation Name | Result | Units of Measure | |
| CEC Activity, CEC7/Clay, Weighted Average | 1.5 | (NA) | |
| Clay, carbonate free, Weighted Average | 22 | % wt | |
| Weighted Particles, 0.1-75mm, 75 mm Base | 30 | % wt | |
| Volume, >2mm, Weighted Average | 4 | % vol | |
| Clay, total, Weighted Average | 22 | % wt | |
| LE, Whole Soil, Summed to 1m | 0 | cm/m | |
| Weighted averages based on control section: 18-68 cm | |||