| *** Taxonomy Characterization Data *** |
| Pedon ID: S1968AZ003007 | ( Cochise, Arizona ) | Print Date: Nov 21 2024 3:51PM |
| Sampled as on Oct 15, 1968: | Faraway |
| Revised to correlated: | Faraway ; Loamy-skeletal, mixed, superactive, thermic Lithic Haplustolls |
| United States Department of Agriculture | ||||
| SSL | - | Project | NL68AZ023 E.PIMA-SANTA CRU | Natural Resources Conservation Service |
| - | Site ID | S1968AZ003007 Lat: 31° 25' 42.00" north Long: 110° 26' 20.00" west | National Soil Survey Center | |
| - | Pedon No. | 68C0143 | 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 | 4A1f | |||||||||||
| 68C01031 | 0-5 | A1 | S | 10.4 | 0.71 | 82 | 41 | ||||||
| 68C01032 | 5-30 | A2 | S | 14.8 | 0.58 | 85 | 56 | ||||||
| 68C01033 | 30-43 | R | variable | 2.46 | |||||||||
| 68C01034 | 0-0 | S | 2.29 | 0.007 | -- | ||||||||
| 68C01034 | 0-0 | GP | 37.8 | ||||||||||
| 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 | 5C1 | 5C3 | 8D1 | 5D2 | ||||||||||||||
| 68C01031 | 0-5 | A1 | S | 6.2 | 1.49 | 100* | 100 | 1.21 | 1 | ||||||||||
| 68C01032 | 5-30 | A2 | S | 6.1 | 1.35 | 89 | 100 | 1.02 | 1 | ||||||||||
| 68C01033 | 30-43 | R | GP | 7.5 | |||||||||||||||
| Pedon Calculations | |||
| Calculation Name | Result | Units of Measure | |
| CEC Activity, CEC7/Clay, Weighted Average | 1.05 | (NA) | |
| Clay, carbonate free, Weighted Average | 14 | % wt | |
| Weighted Particles, 0.1-75mm, 75 mm Base | 84 | % wt | |
| Volume, >2mm, Weighted Average | 54 | % vol | |
| Clay, total, Weighted Average | 14 | % wt | |
| Weighted averages based on control section: 0-30 cm | |||