| *** Taxonomy Characterization Data *** |
| Pedon ID: 85AZ003089 | ( Cochise, Arizona ) | Print Date: Dec 4 2024 3:03AM |
| Sampled as on Oct 30, 1985: | Bascal ; Loamy-skeletal, carbonatic Ustochreptic Calciorthids |
| Revised to : |
| United States Department of Agriculture | ||||
| SSL | - | Project | CP86AZ222 WALNUT GULCH | Natural Resources Conservation Service |
| - | Site ID | S1985AZ003089 Lat: 31° 42' 0.00" north Long: 110° 2' 14.01" west | National Soil Survey Center | |
| - | Pedon No. | 86P0834 | 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 | ||||||||||
| 86P05003 | 0-5 | A | S | 15.8 | 0.6 | 0.49 | 67 | 26 | |||||
| 86P05004 | 5-23 | Bw1 | S | 20.7 | 2.9 | 0.47 | 73 | 1.34 | 0.007 | 46 | |||
| 86P05005 | 23-43 | Bw2 | S | 20.3 | 7.4 | 0.39 | 75 | 1.32 | 0.005 | 47 | |||
| 86P05006 | 43-97 | 2Bk1 | S | 13.4 | 3.1 | 0.39 | 79 | 58 | |||||
| 86P05007 | 97-153 | 2Bk2 | S | 8.9 | 1.1 | 0.49 | 86 | 64 | |||||
| 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 | ||||||||||||
| 86P05003 | 0-5 | A | S | 8.1 | 1.20 | 29 | 100* | 100 | 0.67 | 0.58 | 1 | ||||||||
| 86P05004 | 5-23 | Bw1 | S | 8.1 | 1.34 | 35 | 100* | 100 | 0.57 | 0.47 | -- | ||||||||
| 86P05005 | 23-43 | Bw2 | S | 8.0 | 0.96 | 50 | 100* | 100 | 0.42 | -- | |||||||||
| 86P05006 | 43-97 | 2Bk1 | S | 8.1 | 0.42 | 52 | 100* | 100 | 0.47 | -- | |||||||||
| 86P05007 | 97-153 | 2Bk2 | S | 8.2 | 0.14 | 48 | 100* | 100 | 0.74 | 2 | |||||||||
| Pedon Calculations | |||
| Calculation Name | Result | Units of Measure | |
| CEC Activity, CEC7/Clay, Weighted Average | 0.63 | (NA) | |
| Clay, carbonate free, Weighted Average | 11 | % wt | |
| Weighted Particles, 0.1-75mm, 75 mm Base | 78 | % wt | |
| Volume, >2mm, Weighted Average | 56 | % vol | |
| Clay, total, Weighted Average | 15 | % wt | |
| Weighted averages based on control section: 25-100 cm | |||