| *** Taxonomy Characterization Data *** |
| Pedon ID: 98CO051002 | ( Gunnison, Colorado ) | Print Date: Dec 11 2024 3:26PM |
| Sampled as on Aug 1, 1998: | TROUTVILLE ; Loamy-skeletal, paramicaceous Lamellic Cryoboralfs |
| Revised to : |
| United States Department of Agriculture | ||||
| SSL | - | Project | CP99CO002 TAYLOR RIVER | Natural Resources Conservation Service |
| - | Site ID | S1998CO051002 Lat: 38° 48' 19.70" north Long: 106° 28' 29.91" west | National Soil Survey Center | |
| - | Pedon No. | 99P0002 | 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 | 7B1a2 | |||||||||
| 99P00008 | 5-16 | A | S | 4.0 | 1.0 | 0.70 | 71 | 1.49 | 0.003 | 26 | |||
| 99P00009 | 16-35 | E | S | 3.5 | 0.6 | 0.63 | 76 | 1.56 | 0.006 | 33 | 60 | ||
| 99P00010 | 35-83 | E/Bt1 | S | 3.4 | 0.8 | 0.50 | 75 | 1.72 | -- | 33 | 66 | ||
| 99P00011 | 83-130 | Bt2/E | S | 7.2 | 2.3 | 0.46 | 70 | 1.75 | 0.005 | 36 | 62 | ||
| 99P00012 | 130-149 | Bt3 | S | 6.4 | 2.2 | 0.56 | 75 | 38 | 56 | ||||
| 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 | 4C1a1a1 | 6A2e | 8J1c | 5C1 | 5C3 | 6S4d | 8D1 | 5D2 | |||||||||||
| 99P00007 | 0-5 | Oi | S | 4.6 | 52.95 | 17 | |||||||||||||
| 99P00008 | 5-16 | A | S | 5.7 | 7.9 | 0.43 | 0.14 | 0.05 | 69 | 64 | 15 | 1.30 | 4 | ||||||
| 99P00009 | 16-35 | E | S | 5.7 | 7.9 | 0.15 | 0.12 | 0.03 | 68 | 60 | 15 | 1.14 | 5 | ||||||
| 99P00010 | 35-83 | E/Bt1 | S | 5.9 | 7.8 | 0.12 | 0.12 | 0.03 | 85 | 71 | 15 | 1.21 | 5 | ||||||
| 99P00011 | 83-130 | Bt2/E | S | 6.0 | 7.8 | 0.10 | 0.18 | 0.04 | 90 | 78 | 16 | 0.93 | 3 | ||||||
| 99P00012 | 130-149 | Bt3 | S | 6.4 | 7.9 | 0.18 | 0.17 | 0.04 | 99 | 81 | 26 | 1.53 | 2 | ||||||
| Pedon Calculations | |||
| Calculation Name | Result | Units of Measure | |
| CEC Activity, CEC7/Clay, Weighted Average | 1.19 | (NA) | |
| Clay, carbonate free, Weighted Average | 4 | % wt | |
| Weighted Particles, 0.1-75mm, 75 mm Base | 75 | % wt | |
| Volume, >2mm, Weighted Average | 33 | % vol | |
| Clay, total, Weighted Average | 4 | % wt | |
| Weighted averages based on control section: 35-85 cm | |||