| *** Taxonomy Characterization Data *** |
| Pedon ID: 81AZ015004 | ( Mohave, Arizona ) | Print Date: Nov 21 2024 3:25PM |
| Sampled as on Feb 27, 1981: | Lagunita ; Mixed Typic Torripsamments |
| Revised to : |
| United States Department of Agriculture | ||||
| SSL | - | Project | CP81AZ183 MOHAVE COUNTY | Natural Resources Conservation Service |
| - | Site ID | S1981AZ015004 Lat: 34° 57' 58.00" north Long: 114° 36' 29.00" west | National Soil Survey Center | |
| - | Pedon No. | 81P0369 | 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 | 7B1a2 | |||||||||
| 81P01977 | 0-8 | A | S | 12.3 | 0.31 | 39 | 1.40 | 0.007 | -- | ||||
| 81P01978 | 8-20 | C1 | S | 10.5 | 0.19 | 39 | -- | ||||||
| 81P01979 | 20-30 | C2 | S | 2.8 | 0.36 | 59 | 1.62 | -- | -- | 70 | |||
| 81P01980 | 30-48 | C3 | S | 0.8 | -- | 88 | tr | ||||||
| 81P01981 | 48-69 | C4 | S | 3.2 | 0.41 | 33 | -- | ||||||
| 81P01982 | 69-112 | C5 | S | 2.4 | 0.33 | 55 | -- | ||||||
| 81P01983 | 112-178 | C6 | S | -- | 93 | -- | |||||||
| 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 | 6E1g | 5C1 | 5C3 | 8D1 | 8A3a | 5D2 | ||||||||||||
| 81P01977 | 0-8 | A | S | 8.2 | 1.37 | 8 | 100* | 100 | 0.43 | 2.89 | 6 | ||||||||
| 81P01978 | 8-20 | C1 | S | 8.6 | 0.41 | 8 | 100* | 100 | 0.31 | 2.07 | 9 | ||||||||
| 81P01979 | 20-30 | C2 | S | 8.8 | 0.18 | 5 | 100* | 100 | 0.54 | 0.78 | 12 | ||||||||
| 81P01980 | 30-48 | C3 | S | 8.4 | 0.21 | 5 | 100* | 100 | 3.93 | 33 | |||||||||
| 81P01981 | 48-69 | C4 | S | 9.1 | 0.15 | 6 | 100* | 100 | 0.69 | 3.96 | 77 | ||||||||
| 81P01982 | 69-112 | C5 | S | 8.8 | 0.14 | 5 | 100* | 100 | 0.63 | 4.86 | 100* | ||||||||
| 81P01983 | 112-178 | C6 | S | 8.8 | 0.13 | 3 | 100* | 100 | 2.87 | 67 | |||||||||
| Pedon Calculations | |||
| Calculation Name | Result | Units of Measure | |
| CEC Activity, CEC7/Clay, Weighted Average | 1.21 | (NA) | |
| Clay, carbonate free, Weighted Average | 2 | % wt | |
| Weighted Particles, 0.1-75mm, 75 mm Base | 57 | % wt | |
| Volume, >2mm, Weighted Average | 0 | % vol | |
| Clay, total, Weighted Average | 2 | % wt | |
| Weighted averages based on control section: 25-100 cm | |||