| *** Taxonomy Characterization Data *** |
| Pedon ID: S1970NM013001 | ( Dona Ana, New Mexico ) | Print Date: Jan 11 2025 4:03AM |
| Sampled as on Apr 4, 1970: | Coxwell Variant |
| Revised to correlated: | Coxwell ; Loamy-skeletal, mixed, superactive, thermic Ustic Haplargids |
| United States Department of Agriculture | ||||
| SSL | - | Project | NL40001 SSIR SAMPLES | Soil Conservation Service |
| - | Site ID | S1970NM013001 Lat: 32° 26' 12.47" north Long: 106° 35' 24.04" west | Lincoln Soil Survey Laboratory | |
| - | Pedon No. | 40A0788 | Soil Laboratory | |
| - | General Methods 1B1A, 2A1, 2B | Lincoln, Nebraska | ||
| 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 | |||||||||||||
| 40A05900 | 0-5 | E | S | 9.5 | 0.38 | 69 | 22 | ||||||
| 40A05901 | 5-11 | Bt1 | S | 15.3 | 0.35 | 66 | 19 | ||||||
| 40A05902 | 11-21 | Bt2 | S | 23.8 | 0.37 | 81 | 49 | ||||||
| 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 | % | |||||||||||
| 8C1a | 6A1a | 6E1b | 5D2 | ||||||||||||||||
| 40A05900 | 0-5 | E | S | 7.2 | 0.41 | -- | 100* | 100 | 0.84 | 1 | |||||||||
| 40A05901 | 5-11 | Bt1 | S | 7.6 | 0.52 | -- | 100* | 100 | 0.76 | 1 | |||||||||
| 40A05902 | 11-21 | Bt2 | S | 7.7 | 0.57 | -- | 100* | 100 | 0.64 | 1 | |||||||||
| Pedon Calculations | |||
| Calculation Name | Result | Units of Measure | |
| CEC Activity, CEC7/Clay, Weighted Average | 0.69 | (NA) | |
| Clay, carbonate free, Weighted Average | 21 | % wt | |
| Weighted Particles, 0.1-75mm, 75 mm Base | 75 | % wt | |
| Volume, >2mm, Weighted Average | 37 | % vol | |
| Clay, total, Weighted Average | 21 | % wt | |
| Weighted averages based on control section: 5-21 cm | |||