| *** Taxonomy Characterization Data *** |
| Pedon ID: 91CO055009 | ( Huerfano, Colorado ) | Print Date: Feb 17 2025 2:46AM |
| Sampled as on Jun 29, 1991: | Rogert ; Loamy-skeletal, mixed Lithic Cryoborolls |
| Revised to correlated on Oct 1, 1992: | (unnamed) ; Loamy-skeletal, mixed, superactive Lithic Cryoboroll |
| United States Department of Agriculture | ||||
| SSL | - | Project | CP91CO242 WET MOUNTAIN SPANISH PEAKS | Natural Resources Conservation Service |
| - | Site ID | S1991CO055009 Lat: 38° 0' 8.99" north Long: 105° 11' 52.00" west MLRA: 48A | National Soil Survey Center | |
| - | Pedon No. | 91P1071 | 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 | 7B1a2 | ||||||||||
| 91P06997 | 0-3 | A1 | S | 10.8 | 0.90 | 63 | 0.96 | 0.031 | 8 | ||||
| 91P06998 | 3-19 | A2 | S | 10.9 | 0.63 | 74 | 1.26 | 0.016 | 30 | ||||
| 91P06999 | 19-43 | Bw | S | 9.2 | 0.63 | 84 | 1.33 | 0.011 | 43 | 33 | |||
| 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 | 6A2d | 5C1 | 5C3 | 8D1 | 5D2 | |||||||||||||
| 91P06997 | 0-3 | A1 | S | 5.2 | 4.30 | 3.64 | 88 | 66 | 1.57 | -- | |||||||||
| 91P06998 | 3-19 | A2 | S | 5.5 | 2.59 | 2.16 | 100* | 63 | 1.02 | -- | |||||||||
| 91P06999 | 19-43 | Bw | S | 5.7 | 1.23 | 1.09 | 85 | 67 | 1.54 | 1 | |||||||||
| Pedon Calculations | |||
| Calculation Name | Result | Units of Measure | |
| CEC Activity, CEC7/Clay, Weighted Average | 1.54 | (NA) | |
| Clay, carbonate free, Weighted Average | 9 | % wt | |
| Weighted Particles, 0.1-75mm, 75 mm Base | 84 | % wt | |
| Volume, >2mm, Weighted Average | 42 | % vol | |
| Clay, total, Weighted Average | 9 | % wt | |
| LE, Whole Soil, Summed to 1m | 0 | cm/m | |
| Weighted averages based on control section: 25-43 cm | |||