| *** Taxonomy Characterization Data *** |
| Pedon ID: 82AZ017006 | ( Navajo, Arizona ) | Print Date: Nov 22 2024 1:49AM |
| Sampled as on Sep 29, 1982: | Wepo ; Fine, montmorillonitic Vertic Camborthids |
| Revised to : |
| United States Department of Agriculture | ||||
| SSL | - | Project | CP82AZ271 NAVAJO COUNTY | Natural Resources Conservation Service |
| - | Site ID | S1982AZ017006 Lat: 35° 35' 1.00" north Long: 110° 39' 20.99" west | National Soil Survey Center | |
| - | Pedon No. | 82P0885 | 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 | ||||||||||
| 82P04591 | 0-5 | A | S | 42.7 | 1.4 | 0.35 | 9 | 1.26 | 0.060 | -- | |||
| 82P04592 | 5-23 | Bw1 | S | 47.9 | 0.6 | 0.35 | 9 | 1.26 | 0.078 | -- | |||
| 82P04593 | 23-46 | Bw2 | S | 52.2 | 0.3 | 0.35 | 9 | -- | |||||
| 82P04594 | 46-81 | Bk | S | 57.4 | 1.2 | 0.33 | 6 | 1.23 | 0.034 | -- | |||
| 82P04595 | 81-107 | 2C | S | 10.1 | 0.6 | 0.38 | 64 | 1 | |||||
| 82P04596 | 107-132 | 3C | S | 42.9 | 0.3 | 0.35 | 18 | -- | |||||
| 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 | ||||||||||||
| 82P04591 | 0-5 | A | S | 8.3 | 0.47 | 4 | 100* | 100 | 0.58 | 1.32 | 4 | ||||||||
| 82P04592 | 5-23 | Bw1 | S | 8.5 | 0.44 | 4 | 100* | 100 | 0.57 | 0.51 | 3 | ||||||||
| 82P04593 | 23-46 | Bw2 | S | 8.3 | 0.50 | 3 | 100* | 100 | 0.57 | 1.00 | 2 | ||||||||
| 82P04594 | 46-81 | Bk | S | 7.8 | 0.65 | 3 | 100* | 100 | 0.57 | 4.13 | 2 | ||||||||
| 82P04595 | 81-107 | 2C | S | 8.0 | 0.21 | 1 | 100* | 100 | 0.65 | 2.21 | 3 | ||||||||
| 82P04596 | 107-132 | 3C | S | 7.7 | 0.60 | 2 | 100* | 100 | 0.68 | 3.71 | 3 | ||||||||
| Pedon Calculations | |||
| Calculation Name | Result | Units of Measure | |
| CEC Activity, CEC7/Clay, Weighted Average | 0.61 | (NA) | |
| Clay, carbonate free, Weighted Average | 43 | % wt | |
| Weighted Particles, 0.1-75mm, 75 mm Base | 22 | % wt | |
| Volume, >2mm, Weighted Average | 0 | % vol | |
| Clay, total, Weighted Average | 44 | % wt | |
| Weighted averages based on control section: 25-100 cm | |||