| *** Taxonomy Characterization Data *** |
| Pedon ID: 92CO033003 | ( Dolores, Colorado ) | Print Date: Nov 21 2024 1:20PM |
| Sampled as on Jul 17, 1982: | Foidel ; Fine-loamy, mixed Cryic Pachic Paleboroll |
| Revised to correlated: | Flygare ; Loamy-skeletal, mixed, superactive Pachic Palecryolls |
| United States Department of Agriculture | ||||
| SSL | - | Project | CP92CO225 COLO ASPEN REGEN | Natural Resources Conservation Service |
| - | Site ID | S1992CO033003 Lat: 37° 41' 38.00" north Long: 108° 12' 50.99" west MLRA: 48A | National Soil Survey Center | |
| - | Pedon No. | 92P0818 | 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 | |||||||||
| 92P05043 | 0-3 | A1 | S | 14.5 | 8.2 | 0.95 | 17 | 0.84 | 0.060 | 5 | |||
| 92P05044 | 3-10 | A2 | S | 15.1 | 8.1 | 0.79 | 18 | 0.94 | 0.010 | 6 | |||
| 92P05045 | 10-17 | A3 | S | 14.9 | 7.0 | 0.64 | 14 | 1.24 | 0.018 | 4 | |||
| 92P05046 | 17-43 | A4 | S | 14.7 | 7.0 | 0.50 | 17 | 1.26 | 0.012 | 6 | |||
| 92P05047 | 43-76 | E | S | 12.6 | 5.1 | 0.44 | 48 | 1.58 | 0.004 | 53 | |||
| 92P05048 | 76-86 | B/Et | S | 16.4 | 7.8 | 0.40 | 42 | 1.62 | 0.008 | 44 | 86 | ||
| 92P05049 | 86-102 | Bt1 | S | 19.2 | 10.8 | 0.44 | 49 | 1.58 | 0.006 | 40 | |||
| 92P05050 | 102-150 | Bt2 | S | 21.6 | 12.6 | 0.40 | 29 | 1.73 | 0.010 | 27 | |||
| 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 | 5A3b | 8D1 | 5G1 | 5D2 | |||||||||||
| 92P05043 | 0-3 | A1 | S | 5.7 | 6.21 | 5.96 | 99 | 69 | 2.03 | 2 | |||||||||
| 92P05044 | 3-10 | A2 | S | 5.9 | 5.45 | 4.45 | 93 | 73 | 1.62 | tr | |||||||||
| 92P05045 | 10-17 | A3 | S | 6.0 | 2.69 | 2.87 | 84 | 68 | 1.30 | 1 | |||||||||
| 92P05046 | 17-43 | A4 | S | 6.0 | 1.69 | 1.77 | 83 | 68 | 1.04 | -- | |||||||||
| 92P05047 | 43-76 | E | S | 5.8 | 0.46 | 0.47 | 79 | 64 | 7.5 | 0.69 | 0.60 | 8 | 1 | ||||||
| 92P05048 | 76-86 | B/Et | S | 5.5 | 0.20 | 0.22 | 73 | 64 | 8.3 | 0.63 | 0.51 | 10 | 1 | ||||||
| 92P05049 | 86-102 | Bt1 | S | 5.2 | 0.19 | 0.24 | 69 | 56 | 9.8 | 0.64 | 0.51 | 13 | 1 | ||||||
| 92P05050 | 102-150 | Bt2 | S | 5.1 | 0.11 | 0.16 | 56 | 48 | 9.9 | 0.62 | 0.46 | 24 | 1 | ||||||
| Pedon Calculations | |||
| Calculation Name | Result | Units of Measure | |
| CEC Activity, CEC7/Clay, Weighted Average | 0.63 | (NA) | |
| Clay, carbonate free, Weighted Average | 20 | % wt | |
| Weighted Particles, 0.1-75mm, 75 mm Base | 38 | % wt | |
| Volume, >2mm, Weighted Average | 35 | % vol | |
| Clay, total, Weighted Average | 20 | % wt | |
| LE, Whole Soil, Summed to 1m | 1 | cm/m | |
| Weighted averages based on control section: 76-126 cm | |||