| *** Taxonomy Characterization Data *** |
| Pedon ID: 86NM045002 | ( San Juan, New Mexico ) | Print Date: Nov 21 2024 3:18PM |
| Sampled as on Oct 1, 1986: | Kiln ; Loamy, mixed Lithic Argiboroll |
| Revised to correlated: | Kiln ; Loamy, mixed, superactive, frigid Lithic Argiustolls |
| United States Department of Agriculture | ||||
| SSL | - | Project | CP87CW016 NAVAJO RESERVATION | Natural Resources Conservation Service |
| - | Site ID | S1986NM045002 Lat: 36° 1' 2.00" north Long: 108° 51' 31.00" west MLRA: 39 | National Soil Survey Center | |
| - | Pedon No. | 87P0035 | 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 | ||||||||||
| 87P00185 | 0-10 | A1 | S | 16.8 | 9.6 | 0.53 | 28 | 1.30 | 0.027 | -- | |||
| 87P00186 | 10-19 | A2 | S | 19.6 | 12.4 | 0.49 | 25 | 1.24 | 0.026 | -- | |||
| 87P00187 | 19-29 | AB | S | 17.7 | 11.6 | 0.49 | 31 | 1.24 | 0.031 | 1 | |||
| 87P00188 | 29-38 | Bt1 | S | 14.2 | 8.7 | 0.48 | 42 | 1.41 | 0.025 | -- | |||
| 87P00189 | 38-47 | Bt2 | S | 16.5 | 11.2 | 0.50 | 46 | 1.49 | 0.028 | -- | |||
| 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 | 5C1 | 5C3 | 8D1 | 5D2 | ||||||||||||||
| 87P00185 | 0-10 | A1 | S | 6.0 | 1.99 | 100* | 82 | 1.08 | 1 | ||||||||||
| 87P00186 | 10-19 | A2 | S | 6.3 | 1.62 | 100* | 85 | 1.04 | tr | ||||||||||
| 87P00187 | 19-29 | AB | S | 6.3 | 1.48 | 96 | 84 | 1.01 | 1 | ||||||||||
| 87P00188 | 29-38 | Bt1 | S | 6.3 | 0.53 | 99 | 83 | 0.94 | 1 | ||||||||||
| 87P00189 | 38-47 | Bt2 | S | 6.5 | 0.34 | 100* | 86 | 0.84 | 1 | ||||||||||
| Pedon Calculations | |||
| Calculation Name | Result | Units of Measure | |
| CEC Activity, CEC7/Clay, Weighted Average | 0.96 | (NA) | |
| Clay, carbonate free, Weighted Average | 17 | % wt | |
| Weighted Particles, 0.1-75mm, 75 mm Base | 36 | % wt | |
| Volume, >2mm, Weighted Average | 0 | % vol | |
| Clay, total, Weighted Average | 17 | % wt | |
| LE, Whole Soil, Summed to 1m | 0 | cm/m | |
| Weighted averages based on control section: 10-47 cm | |||