| *** Taxonomy Characterization Data *** |
| Pedon ID: 82AZ015033 | ( Mohave, Arizona ) | Print Date: Nov 24 2024 7:38AM |
| Sampled as on Aug 30, 1982: | Brinkerhoff ; Coarse-loamy, mixed, mesic Typic Haplargids |
| Revised to SSL: | (unnamed) ; Coarse-loamy, mixed, mesic Ustollic Haplargid |
| United States Department of Agriculture | ||||
| SSL | - | Project | CP82AZ270 MOHAVE COUNTY | Natural Resources Conservation Service |
| - | Site ID | S1982AZ015033 Lat: 36° 46' 18.00" north Long: 113° 0' 27.99" west MLRA: 35 | National Soil Survey Center | |
| - | Pedon No. | 82P0877 | 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 | ||||||||||
| 82P04528 | 0-3 | A1 | S | 2.9 | 0.86 | 74 | 8 | ||||||
| 82P04529 | 3-10 | A2 | S | 6.1 | 0.49 | 67 | 1.62 | 0.017 | 8 | ||||
| 82P04530 | 10-30 | Bt | S | 15.8 | 0.38 | 63 | 1.62 | 0.019 | 6 | ||||
| 82P04531 | 30-43 | Bk1 | S | 10.0 | 3.9 | 0.35 | 65 | 1.56 | 0.008 | 5 | |||
| 82P04532 | 43-56 | Bk2 | S | 6.6 | 3.1 | 0.41 | 74 | 9 | |||||
| 82P04533 | 56-71 | Bk3 | S | 4.9 | 2.5 | 0.39 | 82 | 12 | |||||
| 82P04534 | 71-127 | 2Bky | S | 4.6 | 1.48 | 86 | 1.35 | -- | 7 | ||||
| 82P04535 | 127-178 | 2C | S | 1.0 | 0.60 | 97 | 10 | ||||||
| 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 | ||||||||||||
| 82P04528 | 0-3 | A1 | S | 6.5 | 0.71 | 100* | 90 | 1.31 | 2.42 | -- | |||||||||
| 82P04529 | 3-10 | A2 | S | 7.3 | 0.28 | -- | 100* | 81 | 0.79 | -- | |||||||||
| 82P04530 | 10-30 | Bt | S | 7.8 | 0.39 | -- | 100* | 98 | 0.63 | -- | |||||||||
| 82P04531 | 30-43 | Bk1 | S | 8.2 | 0.42 | 14 | 100* | 100 | 0.29 | -- | |||||||||
| 82P04532 | 43-56 | Bk2 | S | 8.3 | 0.27 | 9 | 100* | 100 | 0.32 | -- | |||||||||
| 82P04533 | 56-71 | Bk3 | S | 7.8 | 0.29 | 8 | 100* | 100 | 0.33 | 2.36 | -- | ||||||||
| 82P04534 | 71-127 | 2Bky | S | 7.8 | 0.10 | 2 | 27 | 100 | 0.24 | 2.38 | -- | ||||||||
| 82P04535 | 127-178 | 2C | S | 7.9 | 0.06 | 1 | 100* | 100 | 0.10 | 2.42 | -- | ||||||||
| Pedon Calculations | |||
| Calculation Name | Result | Units of Measure | |
| CEC Activity, CEC7/Clay, Weighted Average | 0.63 | (NA) | |
| Clay, carbonate free, Weighted Average | 16 | % wt | |
| Weighted Particles, 0.1-75mm, 75 mm Base | 63 | % wt | |
| Volume, >2mm, Weighted Average | 6 | % vol | |
| Clay, total, Weighted Average | 16 | % wt | |
| Weighted averages based on control section: 10-30 cm | |||