| *** Taxonomy Characterization Data *** |
| Pedon ID: S1978AZ013008 | ( Maricopa, Arizona ) | Print Date: Nov 21 2024 2:36PM |
| Sampled as : | Contine ; Fine, mixed, hyperthermic Typic Haplargid |
| Revised to : |
| United States Department of Agriculture | ||||
| SSL | - | Project | CP78AZ116 AGUILA-CAREFREE MARICOPA AND PINAL COUNTIES | Natural Resources Conservation Service |
| - | Site ID | S1978AZ013008 Lat: 33° 45' 54.23" north Long: 112° 18' 40.66" west | National Soil Survey Center | |
| - | Pedon No. | 78P0307 | 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 | ||||||||||
| 78P01643 | 0-8 | A | S | 15.2 | 0.2 | 0.38 | 66 | 39 | |||||
| 78P01644 | 8-20 | B | S | 16.9 | 0.38 | 46 | 1.61 | 0.009 | 10 | ||||
| 78P01645 | 20-46 | Bt1 | S | 22.4 | 0.4 | 0.36 | 50 | 13 | |||||
| 78P01646 | 46-76 | Bt2 | S | 33.7 | 0.47 | 54 | 1.36 | 0.028 | 25 | ||||
| 78P01647 | 76-104 | Bkm | S | 0.66 | -- | 1.09 | 0.017 | 4 | |||||
| 78P01647 | 76-104 | Bkm | GP | 11.9 | 1.9 | ||||||||
| 78P01648 | 104-122 | 2Bkqm | S | 0.65 | -- | ||||||||
| 78P01648 | 104-122 | 2Bkqm | GP | 6.5 | 1.5 | ||||||||
| 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 | 6A1c | 6E1b | 5C1 | 5C3 | 8D1 | 8A1a | 5D2 | ||||||||||||
| 78P01643 | 0-8 | A | S | 7.8 | 0.43 | tr | 100* | 96 | 0.80 | 0.99 | -- | ||||||||
| 78P01644 | 8-20 | B | S | 8.0 | 0.24 | tr | 100* | 98 | 0.82 | 1 | |||||||||
| 78P01645 | 20-46 | Bt1 | S | 8.0 | 0.23 | tr | 100* | 99 | 0.84 | 1 | |||||||||
| 78P01646 | 46-76 | Bt2 | S | 8.1 | 0.25 | tr | 100* | 100 | 0.84 | 1 | |||||||||
| 78P01647 | 76-104 | Bkm | S | 0.75 | |||||||||||||||
| 78P01647 | 76-104 | Bkm | GP | 8.5 | 0.09 | 20 | 3 | ||||||||||||
| 78P01648 | 104-122 | 2Bkqm | S | 1.14 | |||||||||||||||
| 78P01648 | 104-122 | 2Bkqm | GP | 8.7 | 0.05 | 16 | 8 | ||||||||||||
| Pedon Calculations | |||
| Calculation Name | Result | Units of Measure | |
| CEC Activity, CEC7/Clay, Weighted Average | 0.86 | (NA) | |
| Clay, carbonate free, Weighted Average | 23 | % wt | |
| Weighted Particles, 0.1-75mm, 75 mm Base | 36 | % wt | |
| Volume, >2mm, Weighted Average | 15 | % vol | |
| Clay, total, Weighted Average | 24 | % wt | |
| Weighted averages based on control section: 25-100 cm | |||