| *** Primary Characterization Data *** |
| Pedon ID: S2014AK290010 | ( Yukon-Koyukuk Census Area, Alaska ) | Print Date: Nov 24 2024 6:44PM |
| Sampled as on Dec 16, 2014: | 32 - Boreal grass fine silty terrace ; Fine-loamy, mixed, superactive, calcareous Oxyaquic Cryorthents |
| Revised to correlated on Dec 9, 2017: | Yasuda ; Coarse-silty, mixed, superactive, calcareous, subgelic Typic Halaquepts |
| United States Department of Agriculture | ||||
| SSL | - | Project | C2015USAK043 Yukon Flats and White Mountains Initial Survey | Natural Resources Conservation Service |
| - | Site ID | S2014AK290010 Lat: 66° 38' 24.17" north Long: 144° 26' 10.10" west MLRA: 232 | National Soil Survey Center | |
| - | Pedon No. | 15N0504 | Kellogg 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 |
| 15N02582 | A | A | 1-13 | S2014AK290010-1 | SICL | SIL | ||
| 15N02583 | AC1 | AC1 | 13-23 | S2014AK290010-2 | SICL | SIL | ||
| 15N02584 | AC2 | AC2 | 23-35 | S2014AK290010-3 | SICL | SIL | ||
| Pedon Calculations | |||
| Calculation Name | Result | Units of Measure | |
| Weighted Particles, 0.1-75mm, 75 mm Base | control depth 100 beyond last horizon depth 35 | % wt | |
| Volume, >2mm, Weighted Average | control depth 100 beyond last horizon depth 35 | % vol | |
| Clay, total, Weighted Average | control depth 100 beyond last horizon depth 35 | % wt | |
| Clay, carbonate free, Weighted Average | control depth 100 beyond last horizon depth 35 | % 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 | ||||||||||||||
| 15N02582 | 1-13 | A | M | sil | 11.8 | ||||||||||||||||
| 15N02582 | 1-13 | A | S | sil | 17.3 | 69.2 | -- | 33.7 | 35.5 | 7.1 | 3.6 | 2.5 | 0.2 | 0.1 | -- | -- | -- | 6 | -- | ||
| 15N02583 | 13-23 | AC1 | S | sil | 23.2 | 70.1 | 0.3 | 40.7 | 29.4 | 3.6 | 2.5 | 0.4 | 0.2 | tr | -- | -- | -- | 3 | -- | ||
| 15N02583 | 13-23 | AC1 | M | sil | 7.8 | ||||||||||||||||
| 15N02584 | 23-35 | AC2 | S | sil | 18.5 | 77.7 | 0.3 | 46.1 | 31.6 | 2.5 | 1.1 | 0.2 | tr | -- | -- | -- | -- | 1 | -- | ||
| 15N02584 | 23-35 | AC2 | M | sil | 4.4 | ||||||||||||||||
| *** Primary Characterization Data *** |
| Pedon ID: S2014AK290010 | ( Yukon-Koyukuk Census Area, Alaska ) | Print Date: Nov 24 2024 6:44PM |
| Sampled As | : | 32 - Boreal grass fine silty terrace | Fine-loamy, mixed, superactive, calcareous Oxyaquic Cryorthents | ||
| USDA-NRCS-NSSC-Soil Survey Laboratory | ; | Pedon No. 15N0504 | |||
| 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 | |||||||||||||||
| 3A1a1b | 3A1a1b | 3A1a1b | 3A1a1b | 3A1a1b | 3A1a1b | 3A1a1b | 3A1a1b | ||||||||||||||
| 15N02582 | 1-13 | A | S | 13.5 | |||||||||||||||||
| 15N02582 | 1-13 | A | M | 20.8 | 67.4 | -- | 32.9 | 34.5 | 5.8 | 3.6 | 1.9 | 0.4 | 0.1 | ||||||||
| 15N02583 | 13-23 | AC1 | S | 6.7 | |||||||||||||||||
| 15N02583 | 13-23 | AC1 | M | 24.1 | 68.1 | 2.1 | 39.5 | 28.6 | 4.1 | 2.5 | 0.9 | 0.3 | tr | ||||||||
| 15N02584 | 23-35 | AC2 | S | 3.8 | |||||||||||||||||
| 15N02584 | 23-35 | AC2 | M | 20.6 | 75.0 | 2.1 | 42.7 | 32.3 | 2.8 | 1.3 | 0.2 | 0.1 | -- | ||||||||
| 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 | % | ||||||||||
| 3D1 | |||||||||||||||||
| 15N02582 | 1-13 | A | S | 1.012 | |||||||||||||
| 15N02583 | 13-23 | AC1 | S | 1.016 | |||||||||||||
| 15N02584 | 23-35 | AC2 | S | 1.012 | |||||||||||||
| 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 - -) | % | |||||||||||||||
| 4F2 | 4F2 | 4F2 | 4F2 | 4F2 | 4F2 | 4F2 | 4F2 | 4F2 | 4F2 | 4F2 | 4F2 | 4F2 | 4F2 | 4F2 | 4F1a1a1 | ||||||||
| 15N02582 | 1-13 | A | S | 1.0 | 0.5 | 22.8 | 0.2 | -- | 14.7 | 0.1 | 1.3 | 0.7 | -- | 1.9 | 1.5 | 6.0 | 44.9 | 0.1 | 1.78 | 0.88 | 27 | ||
| 15N02583 | 13-23 | AC1 | S | 0.4 | 0.3 | 20.8 | 0.1 | -- | 13.6 | 0.2 | 1.0 | 0.2 | 0.1 | 1.4 | 1.1 | 1.1 | 65.8 | 0.1 | 1.54 | 1.09 | 36 | ||
| 15N02584 | 23-35 | AC2 | S | 0.4 | 0.1 | 19.0 | 0.1 | -- | 15.4 | 0.3 | 1.1 | -- | tr | 3.5 | 0.2 | 1.0 | 49.8 | tr | 1.54 | 0.92 | 36 | ||
| *** Primary Characterization Data *** |
| Pedon ID: S2014AK290010 | ( Yukon-Koyukuk Census Area, Alaska ) | Print Date: Nov 24 2024 6:44PM |
| Sampled As | : | 32 - Boreal grass fine silty terrace | Fine-loamy, mixed, superactive, calcareous Oxyaquic Cryorthents | ||
| USDA-NRCS-NSSC-Soil Survey Laboratory | ; | Pedon No. 15N0504 | |||
| 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 | 4F2 | 4E1a1a1a1 | 4E2a1a1a1 | ||||||||||
| 15N02582 | 1-13 | A | S | 8.8 | 9.4 | 9.0 | 2 | -- | ||||||
| 15N02583 | 13-23 | AC1 | S | 9.3 | 9.9 | 9.5 | 4 | -- | ||||||
| 15N02584 | 23-35 | AC2 | S | 9.0 | 9.8 | 9.3 | 6 | -- | ||||||
| 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 - - - - - - - - - - - - - - - - - - - -) | ||||||||||
| 4D5a1 | 4D6a1 | ||||||||||||||
| 15N02582 | 1-13 | A | S | 10.3 | 26.6 | ||||||||||
| 15N02583 | 13-23 | AC1 | S | 9.6 | 11.5 | ||||||||||
| 15N02584 | 23-35 | AC2 | S | 5.7 | 5.4 | ||||||||||
| Trace Elements Tier 1 | -1- | -2- | -3- | -4- | -5- | -6- | -7- | -8- | -9- | -10- | -11- | -12- | |||
| Depth | Ag | As | Ba | Be | Cd | Co | Cr | Cu | Mn | Mo | Hg | ||||
| Layer | (cm) | Horz | Prep | mg/kg | mg/kg | mg/kg | mg/kg | mg/kg | mg/kg | mg/kg | mg/kg | mg/kg | mg/kg | ug/kg | |
| 4H1a | 4H1a | 4H1a | 4H1a | 4H1a | 4H1a | 4H1a | 4H1a | 4H1a | 4H1a | 4H1a | |||||
| 15N02582 | 1-13 | A | HM | 0.10 | 7.40 | 354.12 | 0.70 | 0.20 | 8.75 | 37.17 | 11.33 | 583.81 | 0.30 | 35 | |
| 15N02583 | 13-23 | AC1 | HM | 0.14 | 10.63 | 471.89 | 0.86 | 0.50 | 10.70 | 87.08 | 28.83 | 454.28 | 1.25 | 956 | |
| 15N02584 | 23-35 | AC2 | HM | 0.12 | 14.37 | 483.47 | 0.98 | 0.17 | 12.50 | 53.39 | 30.75 | 511.37 | 0.67 | 141 | |
| *** Primary Characterization Data *** |
| Pedon ID: S2014AK290010 | ( Yukon-Koyukuk Census Area, Alaska ) | Print Date: Nov 24 2024 6:44PM |
| Sampled As | : | 32 - Boreal grass fine silty terrace | Fine-loamy, mixed, superactive, calcareous Oxyaquic Cryorthents | ||
| USDA-NRCS-NSSC-Soil Survey Laboratory | ; | Pedon No. 15N0504 | |||
| Trace Elements Tier 2 | -1- | -2- | -3- | -4- | -5- | -6- | -7- | -8- | -9- | -10- | -11- | |||
| Depth | Ni | P | Pb | Sb | Se | Sn | Sr | Tl | V | W | Zn | |||
| Layer | (cm) | Horz | Prep | mg/kg | mg/kg | mg/kg | mg/kg | ug/kg | mg/kg | mg/kg | mg/kg | mg/kg | mg/kg | mg/kg |
| 4H1a | 4H1a | 4H1a | 4H1a | 4H1a | 4H1a | 4H1a | 4H1a | 4H1a | 4H1a | |||||
| 15N02582 | 1-13 | A | HM | 19.66 | 737.46 | 11.00 | 0.27 | 427.38 | 1.01 | 80.66 | 79.80 | 0.03 | 90.35 | |
| 15N02583 | 13-23 | AC1 | HM | 66.14 | 629.96 | 12.49 | 0.17 | 1442.34 | 0.54 | 118.35 | 94.59 | 0.06 | 101.97 | |
| 15N02584 | 23-35 | AC2 | HM | 37.07 | 741.52 | 13.16 | 0.48 | 631.96 | 0.62 | 122.82 | 103.38 | tr | 116.86 | |
| Major Elements | -1- | -2- | -3- | -4- | -5- | -6- | -7- | -8- | -9- | -10- | -11- | -12- | |||
| Depth | Al | Ca | Fe | K | Mg | Mn | Na | P | Si | Sr | Ti | Zr | |||
| Layer | (cm) | Horz | Prep | mg/kg | mg/kg | mg/kg | mg/kg | mg/kg | mg/kg | mg/kg | mg/kg | mg/kg | mg/kg | mg/kg | mg/kg |
| 4H1b | 4H1b | 4H1b | 4H1b | 4H1b | 4H1b | 4H1b | 4H1b | 4H1b | 4H1b | 4H1b | 4H1b | ||||
| 15N02582 | 1-13 | A | HM | 53534 | 15658 | 29637 | 13412 | 11933 | 796 | 12489 | 756 | 299539 | 184 | 4329 | 81 |
| 15N02583 | 13-23 | AC1 | HM | 57927 | 20918 | 33749 | 12928 | 13454 | 790 | 12794 | 682 | 280523 | 198 | 4212 | 72 |
| 15N02584 | 23-35 | AC2 | HM | 59530 | 27954 | 34973 | 13304 | 13463 | 662 | 12881 | 752 | 278158 | 218 | 4314 | 78 |