*** Primary Characterization Data *** |
Pedon ID: 98CO051006 | ( Gunnison, Colorado ) | Print Date: Nov 21 2024 7:36PM |
Sampled as : | Mirror ; Loamy-skeletal Humic Dystrochrept |
Revised to : |
United States Department of Agriculture | ||||
SSL | - | Project | CP99CO002 TAYLOR RIVER | Natural Resources Conservation Service |
- | Site ID | S1998CO051006 Lat: 38° 38' 24.00" north Long: 106° 23' 21.00" west | National Soil Survey Center | |
- | Pedon No. | 99P0006 | 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 |
99P00031 | Oi/Oe | Oi&Oe | 0-6 | |||||
99P00032 | ABw1 | ABw1 | 6-19 | COSL | ||||
99P00033 | ABw2 | ABw2 | 19-39 | COSL | ||||
99P00034 | Bd | Bd | 39-80 | LCOS |
Pedon Calculations | |||
Calculation Name | Result | Units of Measure | |
CEC Activity, CEC7/Clay, Weighted Average | 4.18 | (NA) | |
Clay, carbonate free, Weighted Average | 3 | % wt | |
Weighted Particles, 0.1-75mm, 75 mm Base | 60 | % wt | |
Volume, >2mm, Weighted Average | 16 | % vol | |
Clay, total, Weighted Average | 3 | % wt | |
Weighted averages based on control section: 25-100 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 | |||||||
99P00031 | 0-6 | Oi/Oe | S | -- | -- | -- | |||||||||||||||
99P00032 | 6-19 | ABw1 | S | cosl | 13.4 | 24.4 | 62.2 | 6.5 | 13.6 | 10.8 | 5.5 | 10.3 | 13.7 | 18.0 | 14.7 | 14 | 10 | -- | 68 | 24 | |
99P00033 | 19-39 | ABw2 | S | cosl | 10.0 | 20.3 | 69.7 | 4.6 | 10.8 | 9.5 | 5.6 | 12.1 | 16.9 | 19.4 | 15.7 | 14 | 16 | -- | 75 | 30 | |
99P00034 | 39-80 | Bd | S | lcos | 1.6 | 15.3 | 83.1 | tr | 7.4 | 7.9 | 8.9 | 16.9 | 20.2 | 21.8 | 15.3 | 18 | 19 | -- | 84 | 37 |
*** Primary Characterization Data *** |
Pedon ID: 98CO051006 | ( Gunnison, Colorado ) | Print Date: Nov 21 2024 7:36PM |
Sampled As | : | Mirror | Loamy-skeletal Humic Dystrochrept | ||
USDA-NRCS-NSSC-Soil Survey Laboratory | ; | Pedon No. 99P0006 |
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 | 4B2b | 3D1 | 4C1 | 8D1 | 8D1 | |||||||||
99P00031 | 0-6 | Oi/Oe | S | 41.3 | 1.038 | ||||||||||||
99P00031 | 0-6 | Oi/Oe | M | 51.9 | |||||||||||||
99P00032 | 6-19 | ABw1 | S | 1.11 | 1.16 | 0.013 | 26.0 | 12.9 | 1.017 | 0.13 | 1.38 | 0.96 | |||||
99P00033 | 19-39 | ABw2 | S | 1.09 | 1.15 | 0.015 | 24.7 | 11.3 | 1.016 | 0.13 | 1.69 | 1.13 | |||||
99P00034 | 39-80 | Bd | S | 1.49 | 1.54 | 0.008 | 12.0 | 4.6 | 1.010 | 0.08 | 7.06 | 2.88 |
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 - - - - -) | |||||||||||||||
6A2e | 6B4a | 6C2f | 6G7e | 6D2e | 8J1c | 6C9b | 6G12b | 6V2b | 6D5b | |||||||||||||
99P00031 | 0-6 | Oi/Oe | S | 14.89 | 1.066 | 14.9 | ||||||||||||||||
99P00032 | 6-19 | ABw1 | S | 2.76 | 0.257 | 2.8 | 11 | 1.5 | 0.3 | tr | 0.65 | 0.34 | 0.64 | 0.32 | 0.03 | 244.0 | ||||||
99P00033 | 19-39 | ABw2 | S | 2.13 | 0.190 | 2.1 | 11 | 1.5 | 0.4 | tr | 0.70 | 0.42 | 0.67 | 0.37 | 0.03 | 175.0 | ||||||
99P00034 | 39-80 | Bd | S | 0.53 | 0.080 | 0.5 | 0.7 | 0.4 | tr | 0.61 | 0.26 | 0.27 | 0.47 | 0.09 | 154.0 |
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 - - -) | (- - - - - - - - % - - - - - - - -) | ||||||||||
6N2f | 6O2e | 6P2c | 6Q2c | 6H5a | 6G9c | 6D3b | 5A3a | 5A8b | 5A3b | 5G1 | 5C3 | 5C1 | |||||
99P00031 | 0-6 | Oi/Oe | S | 20.3 | 3.1 | 0.6 | 1.3 | 31.8 | -- | 13.7 | 43.7 | ||||||
99P00032 | 6-19 | ABw1 | S | 3.8 | 0.4 | 0.3 | 0.2 | 4.7 | 22.1 | 4.8 | 0.4 | 26.8 | 18.5 | 9.5 | 51 | 18 | 25 |
99P00033 | 19-39 | ABw2 | S | 3.4 | 0.3 | 0.3 | 0.1 | 4.1 | 20.3 | 4.0 | -- | 24.4 | 16.9 | 8.1 | 49 | 17 | 24 |
99P00034 | 39-80 | Bd | S | 0.7 | 0.1 | 0.2 | tr | 1.0 | 13.3 | 1.2 | -- | 14.3 | 11.3 | 2.2 | 55 | 7 | 9 |
*** Primary Characterization Data *** |
Pedon ID: 98CO051006 | ( Gunnison, Colorado ) | Print Date: Nov 21 2024 7:36PM |
Sampled As | : | Mirror | Loamy-skeletal Humic Dystrochrept | ||
USDA-NRCS-NSSC-Soil Survey Laboratory | ; | Pedon No. 99P0006 |
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 - -) | % | |||||||||||||||
99P00032 | 6-19 | ABw1 | S | 2 | |||||||||||||||||||
99P00033 | 19-39 | ABw2 | S | 2 | |||||||||||||||||||
99P00034 | 39-80 | Bd | 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 | 4C1a1a1 | ||||||||||||
99P00031 | 0-6 | Oi/Oe | S | 4.8 | 5.3 | |||||||||
99P00032 | 6-19 | ABw1 | S | 4.1 | 4.8 | 9.0 | ||||||||
99P00033 | 19-39 | ABw2 | S | 4.2 | 4.9 | 9.3 | ||||||||
99P00034 | 39-80 | Bd | S | 4.5 | 5.2 | 10.6 |
Organic | -1- | -2- | -3- | -4- | -5- | -6- | -7- | -8- | -9- | -10- | -11- | -12- | -13- | -14- | -15- | -16- | -17- | |||
Mineral | OM | OM+ | (- Total -) | Fiber Content | NaPyro | Decomp | Limnic | (- - pH - -) | (- - Bulk Density - -) | Proj | ||||||||||
Depth | Content | TC*1.724 | Min | C | N | C/N | Unrub | Rub | Color | State | Matter | CaCl2 | H2O | 33 kPa | 33 kPa rewet | OD | Subs | |||
Layer | (cm) | Horz | Prep | (- - - - - - - - % - - - - - - - -) | ratio | % (by vol) | g cm-3 | cm cm-1 | ||||||||||||
5A | 6A2e | 6B4a | 4C1a2a | |||||||||||||||||
99P00031 | 0-6 | Oi/Oe | S | 67 | 14.89 | 1.066 | 5.3 | |||||||||||||
99P00032 | 6-19 | ABw1 | S | 2.76 | 0.257 | 11 | 4.8 | 12 | ||||||||||||
99P00033 | 19-39 | ABw2 | S | 2.13 | 0.190 | 11 | 4.9 | 15 | ||||||||||||
99P00034 | 39-80 | Bd | S | 0.53 | 0.080 | 5.2 | 25 |
*** Primary Characterization Data *** |
Pedon ID: 98CO051006 | ( Gunnison, Colorado ) | Print Date: Nov 21 2024 7:36PM |
Sampled As | : | Mirror | Loamy-skeletal Humic Dystrochrept | ||
USDA-NRCS-NSSC-Soil Survey Laboratory | ; | Pedon No. 99P0006 |
Phosphorus | -1- | -2- | -3- | -4- | -5- | -6- | -7- | -8- | -9- | -10- | -11- | -12- | |||
(- - - - - - - - - - - - - - - - - - - - - - - Phosphorus - - - - - - - - - - - - - - - - - - - - -) | KCl | ||||||||||||||
Melanic | NZ | Acid | Anion Exch Resin | Bray | Bray | Olsen | H2O | Citric | Mehlich | Extr | |||||
Depth | Index | Oxal | Available | Capacity | 1 | 2 | Acid | III | NO3 | ||||||
Layer | (cm) | Horz | Prep | % | (- - - - - - - - - - - - - - - - - - - - - - - - - - - mg kg-1 - - - - - - - - - - - - - - - - - - - -) | ||||||||||
6S4d | 6S8a | 6S3b | |||||||||||||
99P00032 | 6-19 | ABw1 | S | 31 | 529.0 | 2.0 | |||||||||
99P00033 | 19-39 | ABw2 | S | 43 | 638.0 | ||||||||||
99P00034 | 39-80 | Bd | S | 32 | 358.0 |
*** Primary Characterization Data *** |
Pedon ID: 98CO051006 | ( Gunnison, Colorado ) | Print Date: Nov 21 2024 7:36PM |
Sampled As | : | Mirror | Loamy-skeletal Humic Dystrochrept | ||
USDA-NRCS-NSSC-Soil Survey Laboratory | ; | Pedon No. 99P0006 |
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 | tion | ||||||||||||||||||
Layer | (cm) | Horz | ion | ( - - - - - - - - - peak size - - - - - - - - - - ) | (- - - - - - - - - % - - - - - - - - - -) | (- - - - - - - - - - - - - - - - - - - - - % - - - - - - - - - - - - - - - - - - - - -) | mg g-1 | ||||||||||||||
99P00032 | 6.0-19.0 | ABw1 | tcly | VR 2 | KK 1 | ||||||||||||||||
99P00033 | 19.0-39.0 | ABw2 | tcly | VR 3 | KK 1 | QZ 1 | |||||||||||||||
99P00034 | 39.0-80.0 | Bd | tcly | VR 2 | KK 1 | QZ 1 |
FRACTION INTERPRETATION: | ||||
tcly - Total Clay <0.002 mm |
MINERAL INTERPRETATION: | ||||
KK Kaolinite | QZ Quartz | VR Vermiculite |
RELATIVE PEAK SIZE: | 5 Very Large | 4 Large | 3 Medium | 2 Small | 1 Very Small | 6 No Peaks |
*** Primary Characterization Data *** |
Pedon ID: 98CO051006 | ( Gunnison, Colorado ) | Print Date: Nov 21 2024 7:36PM |
Sampled As | : | Mirror | Loamy-skeletal Humic Dystrochrept | ||
USDA-NRCS-NSSC-Soil Survey Laboratory | ; | Pedon No. 99P0006 |
Sand - Silt Mineralogy (2.0-0.002 mm) | -1- | -2- | -3- | -4- | -5- | -6- | -7- | -8- | -9- | -10- | -11- | -12- | -13- | -14- | -15- | -16- | -17- | -18- | |||
X-Ray | Thermal | Optical | EGME | Inter | |||||||||||||||||
Tot Re | Grain Count | Retn | preta | ||||||||||||||||||
Depth | Fract | 7B1a2 | tion | ||||||||||||||||||
Layer | (cm) | Horz | ion | ( - - - - - - - - peak size - - - - - - - - - ) | (- - - - - - - - % - - - - - - - - - -) | (- - - - - - - - - - - - - - - - - - - - % - - - - - - - - - - - - - - - - - -) | mg g-1 | ||||||||||||||
99P00032 | 6.0-19.0 | ABw1 | fs | 32 | FK 43 | QZ 25 | BT 23 | CD 4 | FE 2 | MS 1 | |||||||||||
AR 1 | OP 1 | FP 1 | SR tr | PR tr | |||||||||||||||||
99P00033 | 19.0-39.0 | ABw2 | fs | 20 | FK 34 | FP 23 | BT 19 | QZ 17 | OP 3 | HN 3 | |||||||||||
PR 1 | MS tr | FE tr | CT tr | GN tr | |||||||||||||||||
99P00034 | 39.0-80.0 | Bd | fs | 39 | QZ 31 | FK 29 | BT 17 | FP 12 | OP 5 | CD 2 | |||||||||||
PR 1 | FE 1 | HN tr | CT tr | CL tr | GN tr |
FRACTION INTERPRETATION: | ||||
fs - Fine Sand 0.1-0.25 mm |
MINERAL INTERPRETATION: | ||||
AR Weatherable Aggregates | BT Biotite | CD Chert (Chalcedony | CL Chlorite | CT Cassiterite |
FE Iron Oxides (Goethite | FK Potassium Feldspar | FP Plagioclase Feldspar | GN Garnet | HN Hornblende |
MS Muscovite | OP Opaques | PR Pyroxene | QZ Quartz | SR Sericite |