| *** Taxonomy Characterization Data *** |
| Pedon ID: S1980CA045020 | ( Mendocino, California ) | Print Date: Nov 24 2024 4:20AM |
| Sampled as on Jun 1, 1980: | Casabonne ; Fine-loamy, mixed, mesic Ultic Haploxeralf |
| Revised to correlated: | CASABONNE ; Fine-loamy, mixed, mesic Ultic Haploxeralfs |
| United States Department of Agriculture | ||||
| SSL | - | Project | CP80CA286 MENDOCINO COUNTY-WEST (SSA 694) | Natural Resources Conservation Service |
| - | Site ID | S1980CA045020 Lat: 38° 53' 19.00" north Long: 123° 23' 21.00" west MLRA: 5 | National Soil Survey Center | |
| - | Pedon No. | 80P0451 | 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 | |||||||||||
| 80P02485 | 0-10 | A1 | S | 15.6 | 1.02 | 61 | 19 | ||||||
| 80P02486 | 10-28 | A2 | S | 17.6 | 0.85 | 60 | 20 | ||||||
| 80P02487 | 28-66 | Bt11 | S | 23.3 | 0.62 | 44 | 1.08 | 0.030 | 10 | ||||
| 80P02488 | 66-91 | Bt21 | S | 26.4 | 0.60 | 47 | 1.08 | 0.016 | 12 | ||||
| 80P02489 | 91-124 | Bt2 | S | 26.1 | 0.60 | 62 | 23 | ||||||
| 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 | % | |||||||||||
| 8C1a | 6A1c | 5C1 | 5C3 | 5A3b | 8D1 | 5G1 | 5D2 | ||||||||||||
| 80P02485 | 0-10 | A1 | S | 5.6 | 4.22 | 22 | 19 | 6.7 | 1.63 | 0.43 | 15 | tr | |||||||
| 80P02486 | 10-28 | A2 | S | 5.7 | 2.36 | 20 | 17 | 4.8 | 1.15 | 0.27 | 17 | 1 | |||||||
| 80P02487 | 28-66 | Bt11 | S | 5.6 | 0.73 | 27 | 23 | 6.2 | 0.73 | 0.27 | 26 | 1 | |||||||
| 80P02488 | 66-91 | Bt21 | S | 5.6 | 0.40 | 44 | 38 | 10.1 | 0.73 | 0.38 | 17 | 2 | |||||||
| 80P02489 | 91-124 | Bt2 | S | 5.7 | 0.31 | 53 | 47 | 13.3 | 0.86 | 0.51 | 11 | 1 | |||||||
| Pedon Calculations | |||
| Calculation Name | Result | Units of Measure | |
| CEC Activity, CEC7/Clay, Weighted Average | 0.73 | (NA) | |
| Clay, carbonate free, Weighted Average | 24 | % wt | |
| Weighted Particles, 0.1-75mm, 75 mm Base | 45 | % wt | |
| Volume, >2mm, Weighted Average | 10 | % vol | |
| Clay, total, Weighted Average | 24 | % wt | |
| Weighted averages based on control section: 28-78 cm | |||