| *** Primary Characterization Data *** |
| Pedon ID: 85AK290003 | ( Yukon-Koyukuk Census Area, Alaska ) | Print Date: Nov 21 2024 1:30PM |
| Sampled as on Aug 1, 1985: | Nenana ; Coarse-loamy over sandy or sandy-skeletal, mixed Typic Cryochrept |
| Revised to correlated: | Nenana ; Coarse-loamy over sandy or sandy-skeletal, mixed, superactive Typic Cryochrepts |
| United States Department of Agriculture | ||||
| SSL | - | Project | CP85AK262 KANTISHNA AREA | Natural Resources Conservation Service |
| - | Site ID | S1985AK290003 Lat: 65° 43' 59.99" north Long: 151° 30' 0.00" west MLRA: 174 | National Soil Survey Center | |
| - | Pedon No. | 85P0883 | 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 |
| 85P04722 | Oi | OI | 12-5 | |||||
| 85P04723 | Oe | OE | 5-0 | |||||
| 85P04724 | A | A | 0-4 | SIL | SIL | |||
| 85P04725 | Bw | Bw | 4-13 | SIL | SIL | |||
| 85P04726 | Eb | EB | 13-23 | SIL | SIL | |||
| 85P04727 | Bwb1 | Bw1B | 23-24 | L | VFSL | |||
| 85P04728 | Bwb2 | Bw2B | 24-39 | SIL | LFS | |||
| 85P04729 | BCb | BCB | 39-69 | SIL | VFSL | |||
| 85P04730 | CB | CB | 69-87 | VFSL | SIL | |||
| 85P04731 | 2C1 | 2C1 | 87-120 | FS | FS | |||
| 85P04732 | 2C2 | 2C2 | 120-175 | FS | FS | |||
| 85P04733 | Bw | Bw | 3-12 | VFSL | SIL | |||
| Pedon Calculations | |||
| Calculation Name | Result | Units of Measure | |
| CEC Activity, CEC7/Clay, Weighted Average | 4.37 | (NA) | |
| Clay, carbonate free, Weighted Average | 2 | % wt | |
| Weighted Particles, 0.1-75mm, 75 mm Base | 33 | % wt | |
| Volume, >2mm, Weighted Average | 0 | % vol | |
| Clay, total, Weighted Average | 2 | % wt | |
| Weighted averages based on control section: 25-100 cm | |||
| *** Primary Characterization Data *** |
| Pedon ID: 85AK290003 | ( Yukon-Koyukuk Census Area, Alaska ) | Print Date: Nov 21 2024 1:30PM |
| Sampled As | : | Nenana | Coarse-loamy over sandy or sandy-skeletal, mixed Typic Cryochrept | ||
| USDA-NRCS-NSSC-Soil Survey Laboratory | ; | Pedon No. 85P0883 | |||
| 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 | 3B1 | 3B1 | 3B1 | ||||||||
| 85P04722 | 12-5 | Oi | S | -- | -- | -- | |||||||||||||||
| 85P04723 | 5-0 | Oe | S | -- | -- | -- | |||||||||||||||
| 85P04724 | 0-4 | A | S | sil | 7.8 | 74.0 | 18.2 | 34.2 | 39.8 | 13.9 | 2.3 | 1.0 | 0.8 | 0.2 | -- | -- | -- | 4 | -- | ||
| 85P04725 | 4-13 | Bw | S | sil | 6.7 | 75.1 | 18.2 | 32.2 | 42.9 | 15.5 | 1.9 | 0.5 | 0.3 | -- | -- | -- | -- | 3 | -- | ||
| 85P04726 | 13-23 | Eb | S | sil | 7.0 | 70.5 | 22.5 | 27.2 | 43.3 | 20.7 | 1.5 | 0.2 | 0.1 | -- | -- | -- | -- | 2 | -- | ||
| 85P04727 | 23-24 | Bwb1 | S | vfsl | 1.5 | 35.6 | 62.9 | 8.7 | 26.9 | 41.7 | 20.3 | 0.9 | -- | -- | -- | -- | -- | 21 | -- | ||
| 85P04728 | 24-39 | Bwb2 | S | lfs | 0.9 | 18.9 | 80.2 | 3.6 | 15.3 | 30.1 | 46.6 | 3.2 | 0.3 | -- | -- | -- | -- | 50 | -- | ||
| 85P04729 | 39-69 | BCb | S | vfsl | 1.9 | 36.2 | 61.9 | 7.2 | 29.0 | 41.8 | 19.2 | 0.8 | 0.1 | -- | -- | -- | -- | 20 | -- | ||
| 85P04730 | 69-87 | CB | S | sil | 4.5 | 53.9 | 41.6 | 16.2 | 37.7 | 33.3 | 7.8 | 0.5 | -- | -- | -- | -- | -- | 8 | -- | ||
| 85P04731 | 87-120 | 2C1 | S | fs | 0.4 | 0.6 | 99.0 | tr | 0.6 | 21.3 | 67.9 | 9.4 | 0.4 | -- | -- | -- | -- | 78 | -- | ||
| 85P04732 | 120-175 | 2C2 | S | fs | 0.1 | 2.2 | 97.7 | 1.0 | 1.2 | 26.4 | 65.5 | 5.4 | 0.4 | -- | -- | -- | -- | 71 | -- | ||
| 85P04733 | 3-12 | Bw | S | sil | 7.7 | 53.8 | 38.5 | 26.0 | 27.8 | 20.0 | 14.9 | 3.1 | 0.4 | 0.1 | -- | -- | -- | 19 | -- | ||
| 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 | ||||||||||
| 85P04722 | 12-5 | Oi | S | 96.2 | 1.041 | ||||||||||||
| 85P04723 | 5-0 | Oe | S | 81.4 | 1.039 | ||||||||||||
| 85P04724 | 0-4 | A | S | 11.8 | 1.012 | 3.62 | 1.51 | ||||||||||
| 85P04725 | 4-13 | Bw | S | 7.1 | 1.009 | 2.63 | 1.06 | ||||||||||
| 85P04726 | 13-23 | Eb | S | 4.6 | 1.006 | 1.36 | 0.66 | ||||||||||
| 85P04727 | 23-24 | Bwb1 | S | 10.2 | 1.008 | 10.00 | 6.80 | ||||||||||
| 85P04728 | 24-39 | Bwb2 | S | 1.40 | 1.42 | 0.005 | 10.2 | 4.1 | 1.004 | 0.09 | |||||||
| 85P04729 | 39-69 | BCb | S | 1.53 | 1.53 | -- | 6.0 | 2.7 | 1.002 | 0.05 | 3.05 | 1.42 | |||||
| 85P04730 | 69-87 | CB | S | 1.8 | 1.001 | 0.96 | 0.40 | ||||||||||
| 85P04731 | 87-120 | 2C1 | S | 1.2 | 1.000 | ||||||||||||
| 85P04732 | 120-175 | 2C2 | S | 1.2 | 1.000 | ||||||||||||
| 85P04733 | 3-12 | Bw | S | 6.4 | 1.008 | 1.84 | 0.83 | ||||||||||
| *** Primary Characterization Data *** |
| Pedon ID: 85AK290003 | ( Yukon-Koyukuk Census Area, Alaska ) | Print Date: Nov 21 2024 1:30PM |
| Sampled As | : | Nenana | Coarse-loamy over sandy or sandy-skeletal, mixed Typic Cryochrept | ||
| USDA-NRCS-NSSC-Soil Survey Laboratory | ; | Pedon No. 85P0883 | |||
| 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 | |||||||||||||||||
| 85P04722 | 12-5 | Oi | S | 1.644 | 50.65 | |||||||||||||||||
| 85P04723 | 5-0 | Oe | S | 1.377 | 39.58 | |||||||||||||||||
| 85P04724 | 0-4 | A | S | 0.261 | 5.36 | 21 | 1.3 | 0.2 | 0.3 | 0.2 | ||||||||||||
| 85P04725 | 4-13 | Bw | S | 0.102 | 2.27 | 22 | 1.4 | 0.1 | 0.2 | 0.1 | ||||||||||||
| 85P04726 | 13-23 | Eb | S | 0.040 | 0.60 | 15 | 1.3 | 0.1 | 0.1 | 0.1 | ||||||||||||
| 85P04727 | 23-24 | Bwb1 | S | 0.058 | 0.77 | 13 | 2.7 | 0.2 | 0.1 | 0.1 | ||||||||||||
| 85P04728 | 24-39 | Bwb2 | S | 0.024 | 0.32 | 13 | 1.2 | 0.1 | 0.1 | 0.1 | ||||||||||||
| 85P04729 | 39-69 | BCb | S | 0.014 | 0.17 | 12 | 0.9 | 0.1 | tr | tr | ||||||||||||
| 85P04730 | 69-87 | CB | S | 0.11 | 0.6 | 0.1 | tr | tr | ||||||||||||||
| 85P04731 | 87-120 | 2C1 | S | 0.05 | 0.5 | tr | -- | -- | ||||||||||||||
| 85P04732 | 120-175 | 2C2 | S | 0.09 | 0.5 | tr | tr | -- | ||||||||||||||
| 85P04733 | 3-12 | Bw | S | 2.19 | 1.5 | 0.2 | 0.3 | 0.2 | ||||||||||||||
| 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 | 6G9a | 5A3a | 5A8b | 5A3b | 5G1 | 5C3 | 5C1 | ||||||
| 85P04724 | 0-4 | A | S | 17.3 | 4.3 | 0.1 | 0.3 | 22.0 | 13.1 | 0.3 | 35.1 | 28.2 | 22.3 | 1 | 63 | 78 | |
| 85P04725 | 4-13 | Bw | S | 9.8 | 2.7 | 0.1 | 0.2 | 12.8 | 8.2 | 0.5 | 21.0 | 17.6 | 13.3 | 4 | 61 | 73 | |
| 85P04726 | 13-23 | Eb | S | 4.3 | 2.4 | 0.1 | 0.2 | 7.0 | 4.1 | 0.5 | 11.1 | 9.5 | 7.5 | 7 | 63 | 74 | |
| 85P04727 | 23-24 | Bwb1 | S | 6.9 | 5.4 | 0.1 | 0.3 | 12.7 | 7.0 | 19.7 | 15.0 | 64 | 85 | ||||
| 85P04728 | 24-39 | Bwb2 | S | 3.5 | 3.4 | 0.1 | 0.1 | 7.1 | 3.0 | 10.1 | 7.8 | 70 | 91 | ||||
| 85P04729 | 39-69 | BCb | S | 2.7 | 2.8 | 0.1 | 0.1 | 5.7 | 1.3 | 7.0 | 5.8 | 81 | 98 | ||||
| 85P04730 | 69-87 | CB | S | 2.0 | 1.9 | 0.1 | 0.1 | 4.1 | 0.5 | 4.6 | 4.3 | 89 | 95 | ||||
| 85P04731 | 87-120 | 2C1 | S | 1.6* | 1.2 | 0.1 | 0.1 | 3.0 | 0.7 | 3.7 | 3.0 | 81 | 100 | ||||
| 85P04732 | 120-175 | 2C2 | S | 1.7* | 1.1 | 0.1 | 0.2 | 3.1 | 0.3 | 3.4 | 3.0 | 91 | 100 | ||||
| 85P04733 | 3-12 | Bw | S | 1.7 | 0.6 | tr | 0.2 | 2.5 | 12.7 | 4.7 | 15.2 | 14.2 | 7.2 | 65 | 16 | 18 | |
| *** Primary Characterization Data *** |
| Pedon ID: 85AK290003 | ( Yukon-Koyukuk Census Area, Alaska ) | Print Date: Nov 21 2024 1:30PM |
| Sampled As | : | Nenana | Coarse-loamy over sandy or sandy-skeletal, mixed Typic Cryochrept | ||
| USDA-NRCS-NSSC-Soil Survey Laboratory | ; | Pedon No. 85P0883 | |||
| 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 - -) | % | |||||||||||||||
| 85P04724 | 0-4 | A | S | tr | |||||||||||||||||||
| 85P04725 | 4-13 | Bw | S | 1 | |||||||||||||||||||
| 85P04726 | 13-23 | Eb | S | 1 | |||||||||||||||||||
| 85P04727 | 23-24 | Bwb1 | S | 1 | |||||||||||||||||||
| 85P04728 | 24-39 | Bwb2 | S | 1 | |||||||||||||||||||
| 85P04729 | 39-69 | BCb | S | 2 | |||||||||||||||||||
| 85P04730 | 69-87 | CB | S | 2 | |||||||||||||||||||
| 85P04731 | 87-120 | 2C1 | S | 3 | |||||||||||||||||||
| 85P04732 | 120-175 | 2C2 | S | 3 | |||||||||||||||||||
| 85P04733 | 3-12 | Bw | S | -- | |||||||||||||||||||
| 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 | |||||||||||||
| 85P04722 | 12-5 | Oi | S | 4.6 | 5.0 | |||||||||
| 85P04723 | 5-0 | Oe | S | 6.3 | 6.5 | |||||||||
| 85P04724 | 0-4 | A | S | 5.0 | 5.5 | |||||||||
| 85P04725 | 4-13 | Bw | S | 4.9 | 5.6 | |||||||||
| 85P04726 | 13-23 | Eb | S | 4.7 | 5.4 | |||||||||
| 85P04727 | 23-24 | Bwb1 | S | 4.9 | 5.6 | |||||||||
| 85P04728 | 24-39 | Bwb2 | S | 4.9 | 5.6 | |||||||||
| 85P04729 | 39-69 | BCb | S | 5.4 | 6.2 | |||||||||
| 85P04730 | 69-87 | CB | S | 5.6 | 6.3 | |||||||||
| 85P04731 | 87-120 | 2C1 | S | 5.7 | 6.2 | |||||||||
| 85P04732 | 120-175 | 2C2 | S | 6.0 | 6.5 | |||||||||
| 85P04733 | 3-12 | Bw | S | 4.2 | 4.9 | |||||||||
| *** Primary Characterization Data *** |
| Pedon ID: 85AK290003 | ( Yukon-Koyukuk Census Area, Alaska ) | Print Date: Nov 21 2024 1:30PM |
| Sampled As | : | Nenana | Coarse-loamy over sandy or sandy-skeletal, mixed Typic Cryochrept | ||
| USDA-NRCS-NSSC-Soil Survey Laboratory | ; | Pedon No. 85P0883 | |||
| 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 | ||||||||||||||
| 85P04724 | 0.0-4.0 | A | vfs | OT 98 | GS 1 | GA 1 | |||||||||||||||
| 85P04728 | 24.0-39.0 | Bwb2 | vfs | OT 99 | GS tr | GA tr | |||||||||||||||
| 85P04730 | 69.0-87.0 | CB | vfs | OT 99 | GA 1 | GS tr | |||||||||||||||
| FRACTION INTERPRETATION: | ||||
| vfs - Very Fine Sand 0.05-0.1 mm | ||||
| MINERAL INTERPRETATION: | ||||
| GA Glass Aggregates | GS Glass | OT Other | ||