| *** Taxonomy Characterization Data *** |
| Pedon ID: 87CO107007 | ( Routt, Colorado ) | Print Date: Nov 21 2024 2:14PM |
| Sampled as on Jul 30, 1987: | Elkner ; Coarse-loamy, mixed Typic Cryochrepts |
| Revised to correlated on May 1, 1998: | (unnamed) ; Coarse-loamy, mixed, superactive Typic Cryochrept |
| United States Department of Agriculture | ||||
| SSL | - | Project | RP88CO020 ROUTT NATIONAL FOREST | Natural Resources Conservation Service |
| - | Site ID | S1987CO107007 Lat: 40° 47' 6.00" north Long: 107° 18' 13.99" west MLRA: 48A | National Soil Survey Center | |
| - | Pedon No. | 88P0091 | 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 | ||||||||||||
| 88P00527 | 15-33 | Bw1 | S | 9.7 | 0.74 | 56 | 10 | ||||||
| 88P00528 | 33-84 | Bw2 | S | 10.2 | 0.75 | 66 | 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 | % | |||||||||||
| 4C1a2a | 6A1c | 5C1 | 5C3 | 8D1 | 5D2 | ||||||||||||||
| 88P00527 | 15-33 | Bw1 | S | 5.7 | 0.63 | 75 | 60 | 1.55 | 1 | ||||||||||
| 88P00528 | 33-84 | Bw2 | S | 5.8 | 0.26 | 92 | 79 | 1.65 | -- | ||||||||||
| Pedon Calculations | |||
| Calculation Name | Result | Units of Measure | |
| CEC Activity, CEC7/Clay, Weighted Average | 1.28 | (NA) | |
| Clay, carbonate free, Weighted Average | 8 | % wt | |
| Weighted Particles, 0.1-75mm, 75 mm Base | 51 | % wt | |
| Volume, >2mm, Weighted Average | 4 | % vol | |
| Clay, total, Weighted Average | 8 | % wt | |
| Weighted averages based on control section: 25-100 cm | |||