| *** Primary Characterization Data *** |
| Pedon ID: S2005AK240004 | ( Southeast Fairbanks Census Area, Alaska ) | Print Date: Nov 21 2024 3:41PM |
| Sampled as on Jun 15, 2005: | Volkmar ; Coarse-silty over sandy or sandy-skeletal, mixed, superactive Aquic Eutrocryepts |
| Revised to : |
| United States Department of Agriculture | ||||
| SSL | - | Project | R2006USAK014 Greater Delta Survey | Natural Resources Conservation Service |
| - | Site ID | 05XX005-02 Lat: 63° 56' 25.09" north Long: 145° 3' 18.91" west MLRA: 229 | National Soil Survey Center | |
| - | Pedon No. | 06N0118 | 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 |
| 06N00323 | Bw | Bw | 16-70 | 5AK240004-2 | SIL | SIL | ||
| 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 | |||||||||||||||
| 06N00323 | 16-70 | Bw | S | sil | 17.8 | 78.3 | 3.9 | 70.3 | 8.0 | 2.8 | 0.8 | 0.3 | tr | -- | -- | -- | -- | 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 | % | ||||||||||
| 3C2a1a | 3D1 | ||||||||||||||||
| 06N00323 | 16-70 | Bw | S | 8.8 | 1.017 | 0.49 | |||||||||||
| 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 - - - - -) | |||||||||||||||
| 4H2a | 4H2a | 4H2a | ||||||||||||||||||||
| 06N00323 | 16-70 | Bw | S | 0.50 | 0.04 | tr | 0.5 | 13 | ||||||||||||||
| *** Primary Characterization Data *** |
| Pedon ID: S2005AK240004 | ( Southeast Fairbanks Census Area, Alaska ) | Print Date: Nov 21 2024 3:41PM |
| Sampled As | : | Volkmar | Coarse-silty over sandy or sandy-skeletal, mixed, superactive Aquic Eutrocryepts | ||
| USDA-NRCS-NSSC-Soil Survey Laboratory | ; | Pedon No. 06N0118 | |||
| 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 | |||||||||||||
| 06N00323 | 16-70 | Bw | S | 6.3 | 7.0 | |||||||||
| *** Primary Characterization Data *** |
| Pedon ID: S2005AK240004 | ( Southeast Fairbanks Census Area, Alaska ) | Print Date: Nov 21 2024 3:41PM |
| Sampled As | : | Volkmar | Coarse-silty over sandy or sandy-skeletal, mixed, superactive Aquic Eutrocryepts | ||
| USDA-NRCS-NSSC-Soil Survey Laboratory | ; | Pedon No. 06N0118 | |||
| 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 | 7A1a1 | tion | ||||||||||||||||||
| Layer | (cm) | Horz | ion | ( - - - - - - - - - peak size - - - - - - - - - - ) | (- - - - - - - - - % - - - - - - - - - -) | (- - - - - - - - - - - - - - - - - - - - - % - - - - - - - - - - - - - - - - - - - - -) | mg g-1 | ||||||||||||||
| 06N00323 | 16.0-70.0 | Bw | tcly | KK 3 | MT 2 | MI 2 | VR 1 | FP 1 | CMIX | ||||||||||||
| FK 1 | CA 1 | QZ 1 | |||||||||||||||||||
| FRACTION INTERPRETATION: | ||||
| tcly - Total Clay <0.002 mm | ||||
| MINERAL INTERPRETATION: | ||||
| CA Calcite | FK Potassium Feldspar | FP Plagioclase Feldspar | KK Kaolinite | MI Mica |
| MT Montmorillonite | QZ Quartz | VR Vermiculite | ||
| RELATIVE PEAK SIZE: | 5 Very Large | 4 Large | 3 Medium | 2 Small | 1 Very Small | 6 No Peaks |
| INTERPRETATION (BY HORIZON): | ||||
| CMIX - Mixed Clay | ||||
| *** Primary Characterization Data *** |
| Pedon ID: S2005AK240004 | ( Southeast Fairbanks Census Area, Alaska ) | Print Date: Nov 21 2024 3:41PM |
| Sampled As | : | Volkmar | Coarse-silty over sandy or sandy-skeletal, mixed, superactive Aquic Eutrocryepts | ||
| USDA-NRCS-NSSC-Soil Survey Laboratory | ; | Pedon No. 06N0118 | |||
| 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 | ||||||||||||||
| 06N00323 | 16.0-70.0 | Bw | csi | 46 | QZ 42 | MS 33 | PR 8 | BT 4 | FE 3 | GS 3 | SMIX | ||||||||||
| HN 2 | AR 2 | CD 1 | FK 1 | FP 1 | GN tr | ||||||||||||||||
| FM tr | BY tr | OP tr | PO tr | RU tr | ZR tr | ||||||||||||||||
| FRACTION INTERPRETATION: | ||||
| csi - Coarse Silt 0.02-0.05 mm | ||||
| MINERAL INTERPRETATION: | ||||
| AR Weatherable Aggregates | BT Biotite | BY Beryl | CD Chert (Chalcedony | FE Iron Oxides (Goethite |
| FK Potassium Feldspar | FM Ferromagnesium Mineral | FP Plagioclase Feldspar | GN Garnet | GS Glass |
| HN Hornblende | MS Muscovite | OP Opaques | PO Plant Opal | PR Pyroxene |
| QZ Quartz | RU Rutile | ZR Zircon | ||
| INTERPRETATION (BY HORIZON): | ||||
| SMIX - Mixed Sand | ||||