| *** Taxonomy Characterization Data *** |
| Pedon ID: 86CO067001 | ( La Plata, Colorado ) | Print Date: Nov 22 2024 12:20AM |
| Sampled as on Aug 1, 1986: | Haviland ; Fine-loamy, mixed Typic Cryoboroll |
| Revised to correlated: | Haviland ; Coarse-loamy, mixed, superactive Eutric Haplocryalfs |
| United States Department of Agriculture | ||||
| SSL | - | Project | CP86CO224 ANIMAS-DOLORES-OURAY | Natural Resources Conservation Service |
| - | Site ID | S1986CO067001 Lat: 37° 36' 59.99" north Long: 107° 50' 0.01" west MLRA: 48A | National Soil Survey Center | |
| - | Pedon No. | 86P0850 | 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 | ||||||||||
| 86P05080 | 0-20 | E1 | S | 10.3 | 3.7 | 0.53 | 35 | 1.22 | 0.016 | 2 | |||
| 86P05081 | 20-30 | E2 | S | 10.6 | 2.9 | 0.45 | 63 | 1.46 | 0.006 | 8 | |||
| 86P05082 | 30-48 | E | S | 14.0 | 3.8 | 0.51 | 49 | 1.55 | 0.016 | 5 | |||
| 86P05083 | 48-81 | Bt1 | S | 16.4 | 4.7 | 0.54 | 46 | 1.68 | 0.017 | 25 | |||
| 86P05084 | 81-101 | Bt2 | S | 11.5 | 3.8 | 0.62 | 56 | 27 | |||||
| 86P05085 | 101-132 | Bt3 | S | 11.0 | 3.5 | 0.56 | 63 | 1.91 | 0.022 | 35 | |||
| 86P05086 | 133-151 | C | S | 7.7 | 2.6 | 0.49 | 76 | 9 | |||||
| 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 | 5A3b | 8D1 | 5G1 | 5D2 | ||||||||||||
| 86P05080 | 0-20 | E1 | S | 5.1 | 1.08 | 50 | 41 | 7.5 | 1.09 | 0.73 | 25 | -- | |||||||
| 86P05081 | 20-30 | E2 | S | 5.3 | 0.26 | 61 | 51 | 6.6 | 0.75 | 0.62 | 27 | -- | |||||||
| 86P05082 | 30-48 | E | S | 5.5 | 0.25 | 76 | 68 | 12.3 | 0.97 | 0.88 | 15 | -- | |||||||
| 86P05083 | 48-81 | Bt1 | S | 5.4 | 0.24 | 68 | 57 | 14.0 | 0.99 | 0.85 | 21 | -- | |||||||
| 86P05084 | 81-101 | Bt2 | S | 5.3 | 0.13 | 75 | 68 | 12.6 | 1.24 | 1.10 | 15 | -- | |||||||
| 86P05085 | 101-132 | Bt3 | S | 5.4 | 0.07 | 100* | 80 | 13.3 | 1.14 | 1.21 | 5 | 1 | |||||||
| 86P05086 | 133-151 | C | S | 6.5 | 0.06 | 100* | 80 | 0.79 | -- | ||||||||||
| Pedon Calculations | |||
| Calculation Name | Result | Units of Measure | |
| CEC Activity, CEC7/Clay, Weighted Average | 1.04 | (NA) | |
| Clay, carbonate free, Weighted Average | 14 | % wt | |
| Weighted Particles, 0.1-75mm, 75 mm Base | 50 | % wt | |
| Volume, >2mm, Weighted Average | 20 | % vol | |
| Clay, total, Weighted Average | 14 | % wt | |
| LE, Whole Soil, Summed to 1m | 0 | cm/m | |
| Weighted averages based on control section: 25-100 cm | |||