| *** Primary Characterization Data *** |
| Pedon ID: S1975CO103001 | ( Rio Blanco, Colorado ) | Print Date: Apr 27 2024 9:32AM |
| Sampled as on May 30, 1975: | UNNAMED ; Clayey-skeletal, mixed Cryic Pachic Paleborolls |
| Revised to correlated on May 1, 1998: | (unnamed) ; Clayey-skeletal, mixed, semiactive Cryic Pachic Paleboroll |
| United States Department of Agriculture | ||||
| SSL | - | Project | NL40001 SSIR SAMPLES | Soil Conservation Service |
| - | Site ID | S1975CO103001 Lat: 40° 9' 19.00" north Long: 107° 42' 36.00" west | Riverside Soil Survey Laboratory | |
| - | Pedon No. | 40A3301 | Soil Laboratory | |
| - | General Methods 1B1A, 2A1, 2B | Riverside, California | ||
| Layer | Horizon | Orig Hzn | Depth (cm) | Field Label 1 | Field Label 2 | Field Label 3 | Field Texture | Lab Texture |
| 40A25707 | A1 | A11 | 0-18 | 75C0172 | 1 | SICL | ||
| 40A25708 | A2 | A12 | 18-64 | 75C0173 | 2 | SICL | ||
| 40A25709 | E | A2 | 64-71 | 75C0174 | 3 | SIL | ||
| 40A25710 | B/A | B & A | 71-99 | 75C0175 | 4 | SICL | ||
| 40A25711 | Bt | B2 t | 99-130 | 75C0176 | 5 | SIC | ||
| 40A25712 | C | C | 130-180 | 75C0177 | 6 | SIC | ||
| Pedon Calculations | |||
| Calculation Name | Result | Units of Measure | |
| CEC Activity, CEC7/Clay, Weighted Average | 0.26 | (NA) | |
| Clay, carbonate free, Weighted Average | 43 | % wt | |
| Weighted Particles, 0.1-75mm, 75 mm Base | 2 | % wt | |
| Clay, total, Weighted Average | 43 | % wt | |
| Weighted averages based on control section: 71-121 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 | 3B1 | 3B1 | 3B1 | ||||||||||
| 40A25707 | 0-18 | A1 | S | sicl | 30.6 | 52.3 | 17.1 | 10.0 | 3.1 | 0.5 | 1.4 | 2.1 | -- | -- | 7 | 14 | 7 | ||||
| 40A25708 | 18-64 | A2 | S | sicl | 31.4 | 54.1 | 14.5 | 10.2 | 2.6 | 0.5 | 0.6 | 0.6 | -- | -- | 7 | 11 | 7 | ||||
| 40A25709 | 64-71 | E | S | sil | 21.8 | 60.6 | 17.6 | 12.5 | 2.1 | 0.5 | 1.2 | 1.3 | -- | -- | -- | 5 | -- | ||||
| 40A25710 | 71-99 | B/A | S | sicl | 38.2 | 52.0 | 9.8 | 6.7 | 1.6 | 0.3 | 0.5 | 0.7 | -- | -- | -- | 3 | -- | ||||
| 40A25711 | 99-130 | Bt | S | sic | 49.6 | 46.6 | 3.8 | 2.8 | 0.5 | 0.1 | 0.1 | 0.3 | -- | -- | -- | 1 | -- | ||||
| 40A25712 | 130-180 | C | S | sic | 49.9 | 45.5 | 4.6 | 3.7 | 0.8 | 0.1 | -- | -- | -- | -- | -- | 1 | -- | ||||
| *** Primary Characterization Data *** |
| Pedon ID: S1975CO103001 | ( Rio Blanco, Colorado ) | Print Date: Apr 27 2024 9:32AM |
| Sampled As | : | UNNAMED | Clayey-skeletal, mixed Cryic Pachic Paleborolls | ||
| USDA-SCS-Soil Survey Laboratory | ; | Pedon No. 40A3301 | |||
| 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 | % | ||||||||||
| NK | 4A1h | NK | NK | ||||||||||||||
| 40A25707 | 0-18 | A1 | S | 21.3 | 0.96 | 0.70 | |||||||||||
| 40A25708 | 18-64 | A2 | S | 1.00 | 1.12 | 0.037 | 38.4 | 18.7 | 0.19 | 0.82 | 0.60 | ||||||
| 40A25709 | 64-71 | E | S | 11.8 | 0.44 | 0.54 | |||||||||||
| 40A25710 | 71-99 | B/A | S | 15.5 | 0.26 | 0.41 | |||||||||||
| 40A25711 | 99-130 | Bt | S | 1.59 | 1.79 | 0.040 | 20.2 | 17.0 | 0.05 | 0.25 | 0.34 | ||||||
| 40A25712 | 130-180 | C | S | 1.65 | 1.84 | 0.037 | 17.5 | 17.5 | -- | 0.26 | 0.35 | ||||||
| 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 - - - - -) | |||||||||||||||
| NK | NK | |||||||||||||||||||||
| 40A25707 | 0-18 | A1 | S | 0.494 | 5.20 | 11 | ||||||||||||||||
| 40A25708 | 18-64 | A2 | S | 0.340 | 3.80 | 11 | ||||||||||||||||
| 40A25709 | 64-71 | E | S | 0.078 | 0.70 | 9 | ||||||||||||||||
| 40A25710 | 71-99 | B/A | S | 0.069 | 0.50 | 7 | ||||||||||||||||
| 40A25711 | 99-130 | Bt | S | 0.061 | 0.30 | 5 | ||||||||||||||||
| 40A25712 | 130-180 | C | S | 0.046 | 0.30 | 7 | ||||||||||||||||
| 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 - - -) | (- - - - - - - - % - - - - - - - -) | ||||||||||
| NK | NK | NK | NK | NK | |||||||||||||
| 40A25707 | 0-18 | A1 | S | 24.0 | 1.8 | 0.5 | 0.7 | 27.0 | 27.0 | 29.4 | 100 | 92 | |||||
| 40A25708 | 18-64 | A2 | S | 20.9 | 1.1 | 1.0 | 0.6 | 23.6 | 23.6 | 25.8 | 100 | 91 | |||||
| 40A25709 | 64-71 | E | S | 7.2 | 1.0 | 0.2 | 0.2 | 8.6 | 8.6 | 9.6 | 100 | 90 | |||||
| 40A25710 | 71-99 | B/A | S | 7.5 | 0.7 | 0.3 | 0.2 | 8.7 | 8.7 | 10.0 | 100 | 87 | |||||
| 40A25711 | 99-130 | Bt | S | 9.2 | 1.2 | 0.3 | 0.2 | 10.9 | 10.9 | 12.6 | 100 | 87 | |||||
| 40A25712 | 130-180 | C | S | 8.4 | 1.3 | 0.4 | 0.2 | 10.3 | 10.3 | 12.8 | 100 | 80 | |||||
| *** Primary Characterization Data *** |
| Pedon ID: S1975CO103001 | ( Rio Blanco, Colorado ) | Print Date: Apr 27 2024 9:32AM |
| Sampled As | : | UNNAMED | Clayey-skeletal, mixed Cryic Pachic Paleborolls | ||
| USDA-SCS-Soil Survey Laboratory | ; | Pedon No. 40A3301 | |||
| 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 - -) | % | |||||||||||||||
| NK | NK | NK | NK | NK | NK | NK | NK | NK | NK | 8D5 | NK | ||||||||||||
| 40A25707 | 0-18 | A1 | S | 2.9 | 0.6 | 0.9 | 0.5 | -- | 2.7 | 0.8 | 0.1 | 0.9 | 65.9 | tr | 0.50 | 1 | 1 | ||||||
| 40A25708 | 18-64 | A2 | S | 2.2 | 0.2 | 1.9 | 0.3 | -- | 2.8 | 0.4 | 0.9 | 0.6 | 57.5 | tr | 0.50 | 3 | 2 | ||||||
| 40A25709 | 64-71 | E | S | 2.0 | 0.4 | 0.5 | 0.2 | -- | 1.2 | 0.7 | tr | 0.6 | 34.4 | tr | 0.30 | 2 | tr | ||||||
| 40A25710 | 71-99 | B/A | S | 1.5 | 0.2 | 0.7 | 0.1 | -- | 1.1 | 0.7 | 0.1 | 0.2 | 38.2 | tr | 0.30 | 3 | 1 | ||||||
| 40A25711 | 99-130 | Bt | S | 1.0 | tr | 0.4 | 0.1 | -- | 0.5 | 0.4 | 0.3 | 0.2 | 53.6 | tr | 0.20 | 2 | 1 | ||||||
| 40A25712 | 130-180 | C | S | 0.8 | tr | 0.7 | 0.1 | -- | 0.3 | 0.4 | 0.6 | 0.3 | 57.8 | tr | 0.20 | 3 | 1 | ||||||
| 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 | |||
| NK | NK | |||||||||||||
| 40A25707 | 0-18 | A1 | S | 6.7 | 1 | |||||||||
| 40A25708 | 18-64 | A2 | S | 6.9 | 1 | |||||||||
| 40A25709 | 64-71 | E | S | 7.0 | tr | |||||||||
| 40A25710 | 71-99 | B/A | S | 6.8 | tr | |||||||||
| 40A25711 | 99-130 | Bt | S | 6.0 | tr | |||||||||
| 40A25712 | 130-180 | C | S | 5.4 | tr | |||||||||