| *** Taxonomy Characterization Data *** |
| Pedon ID: S1968AZ003006 | ( Cochise, Arizona ) | Print Date: Nov 21 2024 3:25PM |
| 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 | S1968AZ003006 Lat: 31° 26' 9.00" north Long: 110° 27' 26.99" west | National Soil Survey Center | |
| - | Pedon No. | 68C0142 | 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 | |||||||||||
| 68C01026 | 0-8 | A1 | S | 7.2 | 0.76 | 81 | 1.31 | 0.003 | 31 | ||||
| 68C01027 | 8-20 | A2 | S | 8.4 | 0.64 | 78 | 1.44 | 0.002 | 32 | ||||
| 68C01028 | 20-33 | C | S | 9.9 | 0.63 | 77 | 1.78 | 0.008 | 27 | ||||
| 68C01029 | 33-48 | R1 | variable | 2.20 | |||||||||
| 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 | 5A3b | 8D1 | 5G1 | 8A1a | 5D2 | |||||||||||
| 68C01026 | 0-8 | A1 | S | 5.9 | 0.97 | 100* | 100 | 1.69 | 0.27 | 7 | |||||||||
| 68C01027 | 8-20 | A2 | S | 4.9 | 0.61 | 65 | 53 | 1.05 | 1 | ||||||||||
| 68C01028 | 20-33 | C | S | 5.1 | 0.40 | 77 | 72 | 9.1 | 1.10 | 0.92 | 8 | 1 | |||||||
| 68C01029 | 33-48 | R1 | GP | 6.2 | |||||||||||||||
| 68C01030 | 48-61 | R2 | GP | 6.3 | |||||||||||||||
| Pedon Calculations | |||
| Calculation Name | Result | Units of Measure | |
| CEC Activity, CEC7/Clay, Weighted Average | 1.23 | (NA) | |
| Clay, carbonate free, Weighted Average | 9 | % wt | |
| Weighted Particles, 0.1-75mm, 75 mm Base | 78 | % wt | |
| Volume, >2mm, Weighted Average | 30 | % vol | |
| Clay, total, Weighted Average | 9 | % wt | |
| Weighted averages based on control section: 0-33 cm | |||