*** Taxonomy Characterization Data *** |
Pedon ID: S1972CO041007 | ( El Paso, Colorado ) | Print Date: Nov 11 2024 11:41PM |
Sampled as on May 30, 1972: | STAPLETON |
Revised to SSL: | (unnamed) ; Coarse-loamy, mixed, mesic Aridic Haplustoll |
United States Department of Agriculture | ||||
SSL | - | Project | NL72CO004 EL PASO - PUEBLO | Natural Resources Conservation Service |
- | Site ID | S1972CO041007 | National Soil Survey Center | |
- | Pedon No. | 72C0037 | 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 | 4A1d | |||||||||||
72C00215 | 0-15 | A1 | S | 9.1 | 0.42 | 72 | 1.34 | 0.008 | 14 | ||||
72C00216 | 15-29 | A2 | S | 8.7 | 0.44 | 76 | 1.34 | 0.008 | 15 | ||||
72C00217 | 29-43 | AC | S | 7.6 | 0.38 | 86 | 1.37 | 0.007 | 23 | ||||
72C00218 | 43-62 | C1 | S | 5.5 | 0.55 | 92 | 1.40 | 0.005 | 28 | ||||
72C00219 | 62-123 | C2 | S | 5.1 | 0.51 | 95 | 1.52 | 0.006 | 32 | ||||
72C00220 | 123-143 | C3 | S | 4.6 | 1.07 | 95 | 1.33 | 0.006 | 25 |
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 | 5C1 | 5C3 | 8D1 | 5D2 | ||||||||||||||
72C00215 | 0-15 | A1 | S | 6.4 | 1.21 | 92 | 100 | 0.95 | 3 | ||||||||||
72C00216 | 15-29 | A2 | S | 6.9 | 0.79 | 99 | 100 | 0.83 | 7 | ||||||||||
72C00217 | 29-43 | AC | S | 7.0 | 0.36 | 100* | 100 | 0.79 | 8 | ||||||||||
72C00218 | 43-62 | C1 | S | 7.2 | 0.14 | 100* | 100 | 0.76 | 12 | ||||||||||
72C00219 | 62-123 | C2 | S | 7.3 | 0.06 | 100* | 100 | 0.71 | 11 | ||||||||||
72C00220 | 123-143 | C3 | S | 7.3 | 100* | 100 | 0.65 | 17 |
Pedon Calculations | |||
Calculation Name | Result | Units of Measure | |
CEC Activity, CEC7/Clay, Weighted Average | 0.74 | (NA) | |
Clay, carbonate free, Weighted Average | 6 | % wt | |
Weighted Particles, 0.1-75mm, 75 mm Base | 92 | % wt | |
Volume, >2mm, Weighted Average | 29 | % vol | |
Clay, total, Weighted Average | 6 | % wt | |
LE, Whole Soil, Summed to 1m | 1 | cm/m | |
Weighted averages based on control section: 25-100 cm |