| *** Taxonomy Characterization Data *** |
| Pedon ID: 86AZ017005 | ( Navajo, Arizona ) | Print Date: Dec 4 2024 3:13AM |
| Sampled as on Apr 1, 1986: | Padilla ; Fine, mixed, mesic Ustollic Haplargid |
| Revised to correlated: | Padilla ; Fine-loamy, mixed, superactive, mesic Ustollic Haplargids |
| United States Department of Agriculture | ||||
| SSL | - | Project | CP86AZ168 NAVAJO COUNTY | Natural Resources Conservation Service |
| - | Site ID | S1986AZ017005 Lat: 34° 35' 6.00" north Long: 109° 52' 47.00" west MLRA: 35 | National Soil Survey Center | |
| - | Pedon No. | 86P0491 | 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 | |||||||||||
| 86P02927 | 0-3 | A | S | 9.6 | 0.41 | 60 | 1 | ||||||
| 86P02928 | 3-15 | Bt1 | S | 29.5 | 0.36 | 47 | 1.53 | 0.036 | tr | ||||
| 86P02929 | 15-33 | Bt2 | S | 34.8 | 0.33 | 34 | -- | ||||||
| 86P02930 | 33-48 | Bt3 | S | 35.4 | 0.34 | 27 | 1.62 | 0.047 | tr | ||||
| 86P02931 | 48-71 | Btk1 | S | 35.1 | 0.33 | 25 | tr | ||||||
| 86P02932 | 71-81 | Btk2 | S | 35.0 | 0.33 | 20 | 1.77 | 0.043 | tr | ||||
| 86P02933 | 81-104 | Bk | S | 27.3 | 0.41 | 12 | -- | ||||||
| 86P02934 | 104-152 | Cr1 | S | 0.50 | 1.91 | 0.030 | -- | ||||||
| 86P02934 | 104-152 | Cr1 | GP | 21.4 | |||||||||
| 86P02935 | 152-183 | Cr2 | S | 0.53 | -- | ||||||||
| 86P02935 | 152-183 | Cr2 | GP | 15.6 | |||||||||
| 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 | ||||||||||||
| 86P02927 | 0-3 | A | S | 8.6 | 0.42 | 1 | 100* | 96 | 0.76 | -- | |||||||||
| 86P02928 | 3-15 | Bt1 | S | 8.4 | 0.52 | 1 | 100* | 100 | 0.60 | 1 | |||||||||
| 86P02929 | 15-33 | Bt2 | S | 8.1 | 0.50 | 4 | 100* | 100 | 0.69 | 2 | |||||||||
| 86P02930 | 33-48 | Bt3 | S | 8.1 | 0.32 | 3 | 100* | 100 | 0.69 | 0.58 | 5 | ||||||||
| 86P02931 | 48-71 | Btk1 | S | 8.2 | 0.23 | 3 | 100* | 100 | 0.69 | 1.42 | 6 | ||||||||
| 86P02932 | 71-81 | Btk2 | S | 8.4 | 0.16 | 2 | 100* | 100 | 0.68 | 2.79 | 6 | ||||||||
| 86P02933 | 81-104 | Bk | S | 8.1 | 0.10 | 2 | 100* | 100 | 0.79 | 2.88 | 6 | ||||||||
| 86P02934 | 104-152 | Cr1 | S | 0.93 | |||||||||||||||
| 86P02934 | 104-152 | Cr1 | GP | 8.1 | 0.04 | 1 | 2.00 | 6 | |||||||||||
| 86P02935 | 152-183 | Cr2 | S | 1.14 | |||||||||||||||
| 86P02935 | 152-183 | Cr2 | GP | 8.4 | 0.03 | 1 | 1.37 | 6 | |||||||||||
| Pedon Calculations | |||
| Calculation Name | Result | Units of Measure | |
| CEC Activity, CEC7/Clay, Weighted Average | 0.67 | (NA) | |
| Clay, carbonate free, Weighted Average | 34 | % wt | |
| Weighted Particles, 0.1-75mm, 75 mm Base | 34 | % wt | |
| Volume, >2mm, Weighted Average | 0 | % vol | |
| Clay, total, Weighted Average | 34 | % wt | |
| Weighted averages based on control section: 3-53 cm | |||