| *** Taxonomy Characterization Data *** |
| Pedon ID: S1965AZ001010 | ( Apache, Arizona ) | Print Date: Feb 16 2025 5:27AM |
| Sampled as on Sep 20, 1965: | Palma |
| Revised to correlated: | (unnamed) ; Sandy, mixed, mesic Ustic Haplargid |
| United States Department of Agriculture | ||||
| SSL | - | Project | NL40001 SSIR SAMPLES | Soil Conservation Service |
| - | Site ID | S1965AZ001010 Lat: 34° 44' 7.99" north Long: 109° 16' 16.99" west | Riverside Soil Survey Laboratory | |
| - | Pedon No. | 40A0710 | Soil Laboratory | |
| - | General Methods 1B1A, 2A1, 2B | Riverside, California | ||
| 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 | 4A1f | |||||||||||
| 40A05257 | 0-8 | A | S | 4.2 | -- | 0.55 | 88 | -- | |||||
| 40A05258 | 8-13 | Bw | S | 7.3 | -- | 0.47 | 85 | 1.70 | 0.006 | -- | |||
| 40A05259 | 13-30 | Bt2 | S | 12.4 | -- | 0.43 | 78 | 1.63 | 0.016 | -- | |||
| 40A05260 | 30-53 | B | S | 9.5 | -- | 0.47 | 79 | 1.54 | 0.013 | -- | |||
| 40A05261 | 53-104 | Bk | S | 8.7 | -- | 0.46 | 76 | 1.56 | 0.008 | -- | |||
| 40A05262 | 104-137 | 2Bk1 | S | 12.2 | -- | 0.45 | 73 | 1.70 | 0.008 | -- | |||
| 40A05263 | 137-157 | 2Bk2 | S | 10.7 | -- | 0.41 | 79 | 1.70 | 0.012 | 1 | |||
| 40A05264 | 157-185 | 2Bk3 | S | 15.1 | -- | 0.35 | 76 | 1.66 | 0.029 | -- | |||
| 40A05265 | 185-201 | 3C | S | 4.5 | -- | 0.42 | 90 | -- | |||||
| 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 | 6E1a | 8A1a | 5D2 | |||||||||||||||
| 40A05257 | 0-8 | A | S | 8.0 | 0.23 | -- | 100* | 100 | 1.17 | 4 | |||||||||
| 40A05258 | 8-13 | Bw | S | 7.5 | 0.34 | -- | 100* | 100 | 1.01 | 3 | |||||||||
| 40A05259 | 13-30 | Bt2 | S | 6.9 | 0.27 | -- | 99 | 100 | 0.91 | 3 | |||||||||
| 40A05260 | 30-53 | B | S | 7.9 | 0.21 | -- | 100* | 100 | 0.86 | 2 | |||||||||
| 40A05261 | 53-104 | Bk | S | 8.3 | 0.12 | tr | 100* | 100 | 0.90 | 4 | |||||||||
| 40A05262 | 104-137 | 2Bk1 | S | 8.4 | 0.16 | tr | 100* | 100 | 0.93 | 4 | |||||||||
| 40A05263 | 137-157 | 2Bk2 | S | 8.5 | 0.10 | tr | 100* | 100 | 0.78 | 0.42 | 5 | ||||||||
| 40A05264 | 157-185 | 2Bk3 | S | 8.5 | 0.19 | tr | 100* | 100 | 0.71 | 0.42 | 5 | ||||||||
| 40A05265 | 185-201 | 3C | S | 8.6 | 0.06 | -- | 100* | 100 | 0.93 | 0.32 | 10 | ||||||||
| Pedon Calculations | |||
| Calculation Name | Result | Units of Measure | |
| CEC Activity, CEC7/Clay, Weighted Average | 0.91 | (NA) | |
| Clay, carbonate free, Weighted Average | 12 | % wt | |
| Weighted Particles, 0.1-75mm, 75 mm Base | 78 | % wt | |
| Volume, >2mm, Weighted Average | 0 | % vol | |
| Clay, total, Weighted Average | 12 | % wt | |
| Weighted averages based on control section: 13-30 cm | |||