| *** Primary Characterization Data *** |
| Pedon ID: 86CO113001 | ( San Miguel, Colorado ) | Print Date: Nov 21 2024 12:13PM |
| Sampled as on Jul 30, 1986: | Tellura ; Clayey-skeletal, montmorillonitic Argic Cryoborolls |
| Revised to correlated on Mar 1, 1998: | (unnamed) ; Loamy-skeletal, mixed, superactive Cryoboroll |
| United States Department of Agriculture | ||||
| SSL | - | Project | CP86CO224 ANIMAS-DOLORES-OURAY | Natural Resources Conservation Service |
| - | Site ID | S1986CO113001 Lat: 37° 55' 28.99" north Long: 108° 13' 29.99" west MLRA: 48A | National Soil Survey Center | |
| - | Pedon No. | 86P0860 | Soil Survey Laboratory | |
| - | General Methods 1B1A, 2A1, 2B | Lincoln, Nebraska 68508-3866 | ||
| Layer | Horizon | Orig Hzn | Depth (cm) | Field Label 1 | Field Label 2 | Field Label 3 | Field Texture | Lab Texture |
| 86P05150 | A | A1 | 0-28 | L | L | |||
| 86P05151 | AE | AE | 28-45 | L | L | |||
| 86P05152 | E | E | 45-57 | SCL | L | |||
| 86P05153 | Bt1 | Bt1 | 57-80 | CL | CL | |||
| 86P05154 | Bt2 | Bt2 | 80-110 | CL | L | |||
| 86P05155 | Bt3 | Ct | 110-144 | CL | FSL | |||
| Pedon Calculations | |||
| Calculation Name | Result | Units of Measure | |
| CEC Activity, CEC7/Clay, Weighted Average | 0.68 | (NA) | |
| Clay, carbonate free, Weighted Average | 28 | % wt | |
| Weighted Particles, 0.1-75mm, 75 mm Base | 45 | % wt | |
| Volume, >2mm, Weighted Average | 27 | % vol | |
| Clay, total, Weighted Average | 28 | % wt | |
| Weighted averages based on control section: 57-107 cm | |||
| PSDA & Rock Fragments | -1- | -2- | -3- | -4- | -5- | -6- | -7- | -8- | -9- | -10- | -11- | -12- | -13- | -14- | -15- | -16- | -17- | -18- | |||
| (- - - - - Total - - - - - -) | (- - Clay - - -) | (- - - - Silt - - - - -) | (- - - - - - - - - - - - Sand - - - - - - - - - - - -) | ( Rock Fragments (mm) ) | |||||||||||||||||
| Lab | Clay | Silt | Sand | Fine | CO3 | Fine | Coarse | VF | F | M | C | VC | (- - - - - - - - Weight - - - - - - - -) | >2 mm | |||||||
| Text- | < | .002 | .05 | < | < | .002 | .02 | .05 | .10 | .25 | .5 | 1 | 2 | 5 | 20 | .1- | wt % | ||||
| Depth | ure | .002 | -.05 | -2 | .0002 | .002 | -.02 | -.05 | -.10 | -.25 | -.50 | -1 | -2 | -5 | -20 | -75 | 75 | whole | |||
| Layer | (cm) | Horz | Prep | (- - - - - - - - - - - - - - - - - - - - - - - - - - % of <2mm Mineral Soil - - - - - - - - - - - - - - - - - - - - - - - - - - -) | (- - - - - - - % of <75mm - - - - - -) | soil | |||||||||||||||
| 3A1a1a | 3A1a1a | 3A1a1a | 3A1a1a | 3A1a1a | 3A1a1a | 3A1a1a | 3A1a1a | 3A1a1a | 3A1a1a | 3A1a1a | 3A1a1a | 3B1 | 3B1 | 3B1 | |||||||
| 86P05150 | 0-28 | A | S | l | 19.1 | 45.4 | 35.5 | 6.5 | 22.5 | 22.9 | 15.7 | 8.4 | 5.5 | 4.1 | 1.8 | 3 | 1 | -- | 24 | 4 | |
| 86P05151 | 28-45 | AE | S | l | 18.0 | 44.3 | 37.7 | 5.7 | 22.3 | 22.0 | 17.1 | 9.7 | 5.6 | 3.7 | 1.6 | 5 | 2 | 9 | 33 | 31 | |
| 86P05152 | 45-57 | E | S | l | 13.8 | 36.3 | 49.9 | 3.0 | 19.3 | 17.0 | 17.7 | 14.7 | 8.7 | 6.0 | 2.8 | 4 | 2 | 42 | 65 | 55 | |
| 86P05153 | 57-80 | Bt1 | S | cl | 32.0 | 40.1 | 27.9 | 11.0 | 27.3 | 12.8 | 7.2 | 6.8 | 5.7 | 5.6 | 2.6 | 10 | 6 | 24 | 52 | 48 | |
| 86P05154 | 80-110 | Bt2 | S | l | 24.6 | 31.6 | 43.8 | 11.2 | 18.4 | 13.2 | 12.9 | 11.9 | 8.3 | 7.5 | 3.2 | 1 | 2 | 9 | 39 | 31 | |
| 86P05155 | 110-144 | Bt3 | S | fsl | 19.7 | 27.0 | 53.3 | 10.0 | 14.3 | 12.7 | 14.1 | 11.1 | 8.7 | 9.8 | 9.6 | 9 | 6 | 28 | 65 | 50 | |
| *** Primary Characterization Data *** |
| Pedon ID: 86CO113001 | ( San Miguel, Colorado ) | Print Date: Nov 21 2024 12:13PM |
| Sampled As | : | Tellura | Clayey-skeletal, montmorillonitic Argic Cryoborolls | ||
| USDA-NRCS-NSSC-Soil Survey Laboratory | ; | Pedon No. 86P0860 | |||
| Bulk Density & Moisture | -1- | -2- | -3- | -4- | -5- | -6- | -7- | -8- | -9- | -10- | -11- | -12- | -13- | -14- | |||
| (Bulk Density) | Cole | (- - - - - - - - - - - Water Content - - - - - - - - - - -) | ( Air Dry-Oven Dry ) | WRD | Aggst | ||||||||||||
| 33 | Oven | Whole | 6 | 10 | 33 | 1500 | 1500 kPa | (- - - - Ratio - - - -) | Whole | Stabl | (- - Ratio/Clay - -) | ||||||
| Depth | kPa | Dry | Soil | kPa | kPa | kPa | kPa | Moist | Corrected | Soil | 2-0.5mm | CEC7 | 1500 kPa | ||||
| Layer | (cm) | Horz | Prep | (- - - g cm-3 - - -) | (- - - - - - - - - - - - pct of < 2mm - - - - - - - - - - - -) | cm3 cm-3 | % | ||||||||||
| 4A1d | 4A1h | 4B1c | 3C2a1a | 3D1 | 4C1 | 8D1 | 8D1 | ||||||||||
| 86P05150 | 0-28 | A | S | 1.15 | 1.25 | 0.028 | 19.4 | 11.3 | 1.020 | 0.09 | 1.16 | 0.59 | |||||
| 86P05151 | 28-45 | AE | S | 1.22 | 1.31 | 0.020 | 17.5 | 9.7 | 1.010 | 0.08 | 0.96 | 0.54 | |||||
| 86P05152 | 45-57 | E | S | 1.40 | 1.46 | 0.008 | 19.3 | 6.9 | 1.010 | 0.11 | 0.79 | 0.50 | |||||
| 86P05153 | 57-80 | Bt1 | S | 13.1 | 1.020 | 0.70 | 0.41 | ||||||||||
| 86P05154 | 80-110 | Bt2 | S | 1.55 | 1.76 | 0.033 | 22.5 | 10.6 | 1.020 | 0.15 | 0.67 | 0.43 | |||||
| 86P05155 | 110-144 | Bt3 | S | 1.59 | 1.88 | 0.035 | 21.0 | 9.1 | 1.020 | 0.12 | 0.84 | 0.46 | |||||
| Carbon & Extractions | -1- | -2- | -3- | -4- | -5- | -6- | -7- | -8- | -9- | -10- | -11- | -12- | -13- | -14- | -15- | -16- | -17- | -18- | -19- | |||
| (- - - - - Total - - - - -) | Est | OC | C/N | (- - - Dith-Cit Ext - - -) | (- - - - - - Ammonium Oxalate Extraction - - - - - -) | (- - - Na Pyro-Phosphate - - -) | ||||||||||||||||
| Depth | C | N | S | OC | (WB) | Ratio | Fe | Al | Mn | Al+½Fe | ODOE | Fe | Al | Si | Mn | C | Fe | Al | Mn | |||
| Layer | (cm) | Horz | Prep | (- - - - - - - - - - % of <2 mm - - - - - - - - - -) | (- - - - - - - - - - - - - - - - - - - % of < 2mm - - - - - - - - - - - - - - - - -) | mg kg-1 | (- - - - - - % of < 2mm - - - - -) | |||||||||||||||
| 6B3a | 6A1c | 6C2b | 6G7a | 6C8a | 6G10 | |||||||||||||||||
| 86P05150 | 0-28 | A | S | 0.262 | 3.07 | 12 | 1.1 | 0.1 | 0.1 | 0.2 | ||||||||||||
| 86P05151 | 28-45 | AE | S | 0.154 | 1.77 | 12 | 1.1 | 0.1 | 0.1 | 0.2 | ||||||||||||
| 86P05152 | 45-57 | E | S | 0.069 | 0.41 | 6 | 1.1 | 0.1 | tr | 0.1 | ||||||||||||
| 86P05153 | 57-80 | Bt1 | S | 0.29 | 1.4 | 0.1 | 0.1 | tr | ||||||||||||||
| 86P05154 | 80-110 | Bt2 | S | 0.21 | 1.2 | 0.1 | tr | tr | ||||||||||||||
| 86P05155 | 110-144 | Bt3 | S | 0.09 | 1.2 | 0.1 | -- | tr | ||||||||||||||
| CEC & Bases | -1- | -2- | -3- | -4- | -5- | -6- | -7- | -8- | -9- | -10- | -11- | -12- | -13- | -14- | |||
| (- - - - - - NH4OAC Extractable Bases - - - - -) | CEC8 | CEC7 | ECEC | (- - - - Base - - - -) | |||||||||||||
| Sum | Acid- | Extr | KCl | Sum | NH4 | Bases | Al | (- Saturation -) | |||||||||
| Depth | Ca | Mg | Na | K | Bases | ity | Al | Mn | Cats | OAC | +Al | Sat | Sum | NH4OAC | |||
| Layer | (cm) | Horz | Prep | (- - - - - - - - - - - - - - - - - cmol(+) kg-1 - - - - - - - - - - - - - - - - - - -) | mg kg-1 | (- - - - cmol(+) kg-1 - - -) | (- - - - - - - - % - - - - - - - -) | ||||||||||
| 6N2e | 6O2d | 6P2b | 6Q2b | 6H5a | 5A3a | 5A8b | 5C3 | 5C1 | |||||||||
| 86P05150 | 0-28 | A | S | 16.9 | 2.0 | tr | 1.5 | 20.4 | 8.6 | 29.0 | 22.1 | 70 | 92 | ||||
| 86P05151 | 28-45 | AE | S | 14.0 | 1.7 | tr | 1.2 | 16.9 | 5.9 | 22.8 | 17.2 | 74 | 98 | ||||
| 86P05152 | 45-57 | E | S | 8.4 | 1.0 | tr | 0.8 | 10.2 | 3.0 | 13.2 | 10.9 | 77 | 94 | ||||
| 86P05153 | 57-80 | Bt1 | S | 16.6 | 2.4 | 0.1 | 0.5 | 19.6 | 4.1 | 23.7 | 22.3 | 83 | 88 | ||||
| 86P05154 | 80-110 | Bt2 | S | 14.0* | 2.0 | 0.3 | 0.4 | 16.7 | 2.7 | 19.4 | 16.6 | 86 | 100 | ||||
| 86P05155 | 110-144 | Bt3 | S | 14.5* | 1.9 | 0.4 | 0.3 | 17.1 | 2.1 | 19.2 | 16.5 | 89 | 100 | ||||
| *** Primary Characterization Data *** |
| Pedon ID: 86CO113001 | ( San Miguel, Colorado ) | Print Date: Nov 21 2024 12:13PM |
| Sampled As | : | Tellura | Clayey-skeletal, montmorillonitic Argic Cryoborolls | ||
| USDA-NRCS-NSSC-Soil Survey Laboratory | ; | Pedon No. 86P0860 | |||
| Salt | -1- | -2- | -3- | -4- | -5- | -6- | -7- | -8- | -9- | -10- | -11- | -12- | -13- | -14- | -15- | -16- | -17- | -18- | -19- | -20- | |||
| (- - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - Water Extracted From Saturated Paste - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - -) | 1:2 | ||||||||||||||||||||||
| Total | Elec | Elec | Exch | ||||||||||||||||||||
| Depth | Ca | Mg | Na | K | CO3 | HCO3 | F | Cl | PO4 | Br | OAC | SO4 | NO2 | NO3 | H2O | Salts | Cond | Cond | Na | SAR | |||
| Layer | (cm) | Horz | Prep | (- - - - - mmol(+) L-1 - - - - -) | (- - - - - - - - - - - - - - - - - - - - - - mmol(-) L-1 - - - - - - - - - - - - - - - - - - - -) | (- - - - % - - - -) | (- - dS m-1 - -) | % | |||||||||||||||
| 86P05150 | 0-28 | A | S | -- | |||||||||||||||||||
| 86P05151 | 28-45 | AE | S | -- | |||||||||||||||||||
| 86P05152 | 45-57 | E | S | -- | |||||||||||||||||||
| 86P05153 | 57-80 | Bt1 | S | tr | |||||||||||||||||||
| 86P05154 | 80-110 | Bt2 | S | 2 | |||||||||||||||||||
| 86P05155 | 110-144 | Bt3 | S | 2 | |||||||||||||||||||
| pH & Carbonates | -1- | -2- | -3- | -4- | -5- | -6- | -7- | -8- | -9- | -10- | -11- | |||
| (- - - - - - - - - - - - - - - - - - pH - - - - - - - - - - - - - - - - -) | (- - Carbonate - -) | (- - Gypsum - - -) | ||||||||||||
| CaCl2 | As CaCO3 | As CaSO4*2H2O | Resist | |||||||||||
| Depth | 0.01M | H2O | Sat | <2mm | <20mm | <2mm | <20mm | ohms | ||||||
| Layer | (cm) | Horz | Prep | KCl | 1:2 | 1:1 | Paste | Oxid | NaF | (- - - - - - - - - - - - % - - - - - - - - - - -) | cm-1 | |||
| 4C1a2a | 4C1a2a | |||||||||||||
| 86P05150 | 0-28 | A | S | 5.5 | 6.0 | |||||||||
| 86P05151 | 28-45 | AE | S | 5.7 | 6.3 | |||||||||
| 86P05152 | 45-57 | E | S | 5.8 | 6.5 | |||||||||
| 86P05153 | 57-80 | Bt1 | S | 5.9 | 6.8 | |||||||||
| 86P05154 | 80-110 | Bt2 | S | 6.0 | 6.9 | |||||||||
| 86P05155 | 110-144 | Bt3 | S | 6.3 | 7.2 | |||||||||
| *** Primary Characterization Data *** |
| Pedon ID: 86CO113001 | ( San Miguel, Colorado ) | Print Date: Nov 21 2024 12:13PM |
| Sampled As | : | Tellura | Clayey-skeletal, montmorillonitic Argic Cryoborolls | ||
| USDA-NRCS-NSSC-Soil Survey Laboratory | ; | Pedon No. 86P0860 | |||
| Clay Mineralogy (<.002 mm) | -1- | -2- | -3- | -4- | -5- | -6- | -7- | -8- | -9- | -10- | -11- | -12- | -13- | -14- | -15- | -16- | -17- | -18- | |||
| X-Ray | Thermal | Elemental | EGME | Inter | |||||||||||||||||
| SiO2 | Al2O3 | Fe2O3 | MgO | CaO | K2O | Na2O | Retn | preta | |||||||||||||
| Depth | Fract | 7A2i | 7A4a | 7C3 | tion | ||||||||||||||||
| Layer | (cm) | Horz | ion | ( - - - - - - - - - peak size - - - - - - - - - - ) | (- - - - - - - - - % - - - - - - - - - -) | (- - - - - - - - - - - - - - - - - - - - - % - - - - - - - - - - - - - - - - - - - - -) | mg g-1 | ||||||||||||||
| 86P05151 | 28.0-45.0 | AE | tcly | MI 2 | MM 2 | KK 2 | QZ 1 | KK 3 | 5.0 | 1.7 | |||||||||||
| 86P05153 | 57.0-80.0 | Bt1 | tcly | MI 3 | VM 3 | KK 2 | QZ 2 | KK 1 | 6.7 | 2.5 | |||||||||||
| 86P05155 | 110.0-144.0 | Bt3 | tcly | MM 2 | MI 2 | KK 1 | QZ 1 | KK 13 | 6.7 | 1.1 | |||||||||||
| FRACTION INTERPRETATION: | ||||
| tcly - Total Clay <0.002 mm | ||||
| MINERAL INTERPRETATION: | ||||
| KK Kaolinite | MI Mica | MM Montmorillonite-Mica | QZ Quartz | VM Vermiculite-Mica |
| RELATIVE PEAK SIZE: | 5 Very Large | 4 Large | 3 Medium | 2 Small | 1 Very Small | 6 No Peaks |