| *** Primary Characterization Data *** |
| Pedon ID: S2006AK002020 | ( Kenai Peninsula Borough, Alaska ) | Print Date: Feb 16 2025 2:15PM |
| Sampled as on Jul 21, 2007: | Portgraham ; Medial Typic Humicryods |
| Revised to : |
| United States Department of Agriculture | ||||
| SSL | - | Project | C2007USAK032 Climate Monitoring Station SNOTEL/SCAN | Natural Resources Conservation Service |
| - | Site ID | S2006AK002020 Lat: 59° 21' 3.00" north Long: 151° 50' 52.99" west MLRA: 220 | National Soil Survey Center | |
| - | Pedon No. | 07N0178 | 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 |
| 07N01104 | Oe | Oe | 0-9 | S06AK002-020-1 | MPM | |||
| 07N01105 | A/E | A/E | 9-24 | S06AK002-020-2 | L | SIL | ||
| 07N01106 | Bhs | Bhs | 24-58 | S06AK002-020-3 | SL | L | ||
| 07N01107 | Bhs/Bs | Bhs/Bs | 58-65 | S06AK002-020-4 | FSL | SL | ||
| 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 | |||||||||||||||
| 07N01104 | 0-9 | Oe | S | -- | -- | -- | -- | -- | |||||||||||||
| 07N01105 | 9-24 | A/E | S | sil | 3.7 | 59.3 | 37.0 | 33.7 | 25.6 | 20.4 | 12.1 | 2.6 | 1.2 | 0.7 | 1 | tr | -- | 17 | 1 | ||
| 07N01106 | 24-58 | Bhs | S | l | 9.1 | 45.6 | 45.3 | 29.0 | 16.6 | 10.6 | 9.5 | 13.7 | 8.6 | 2.9 | 4 | 3 | 3 | 41 | 10 | ||
| 07N01107 | 58-65 | Bhs/Bs | S | sl | 7.3 | 28.4 | 64.3 | 15.3 | 13.1 | 10.5 | 14.2 | 14.7 | 14.6 | 10.3 | 8 | 15 | 36 | 81 | 59 | ||
| 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 | % | ||||||||||
| DbWR1 | DbWR1 | DbWR1 | DbWR1 | 3C2a1a | 3D1 | ||||||||||||
| 07N01104 | 0-9 | Oe | S | 73.9 | 1.065 | ||||||||||||
| 07N01105 | 9-24 | A/E | S | 0.64 | 0.70 | 0.030 | 71.0 | 65.6 | 20.4 | 1.031 | 0.29 | 9.51 | 5.51 | ||||
| 07N01106 | 24-58 | Bhs | S | 0.40 | 0.49 | 0.069 | 78.2 | 76.3 | 33.1 | 1.085 | 0.17 | 10.45 | 3.64 | ||||
| 07N01107 | 58-65 | Bhs/Bs | S | 0.66 | 0.79 | 0.044 | 78.4 | 73.7 | 27.6 | 1.081 | 0.22 | 9.21 | 3.78 | ||||
| *** Primary Characterization Data *** |
| Pedon ID: S2006AK002020 | ( Kenai Peninsula Borough, Alaska ) | Print Date: Feb 16 2025 2:15PM |
| Sampled As | : | Portgraham | Medial Typic Humicryods | ||
| USDA-NRCS-NSSC-Soil Survey Laboratory | ; | Pedon No. 07N0178 | |||
| Water Content | -1- | -2- | -3- | -4- | -5- | -6- | -7- | -8- | -9- | -10- | -11- | -12- | -13- | |||||||
| (- - Atterberg - -) | (- - - - - Bulk Density - - - - -) | (- - - - - - - - - - - - - - - - - - - - - - - Water Content - - - - - - - - - - - - - - - - - - - - -) | ||||||||||||||||||
| (- - - Limits - - -) | Field | Recon | Recon | Field | Recon | (- - - - - - - - - - - - - - Sieved Samples - - - - - - - - - - - - -) | ||||||||||||||
| LL | PI | 33 | Oven | 33 | 6 | 10 | 33 | 100 | 200 | 500 | ||||||||||
| Depth | kPa | Dry | kPa | kPa | kPa | kPa | kPa | kPa | kPa | |||||||||||
| Layer | (cm) | Horz | Prep | pct <0.4mm | (- - - - - - - - g cm-3 - - - - - - -) | (- - - - - - - - - - - - - - - - - - - - - - - % of < 2mm - - - - - - - - - - - - - - - - - - - - - -) | ||||||||||||||
| 3C1e1a | ||||||||||||||||||||
| 07N01104 | 0-9 | Oe | S | 93.6 | ||||||||||||||||
| 07N01105 | 9-24 | A/E | S | 27.5 | ||||||||||||||||
| 07N01106 | 24-58 | Bhs | S | 42.4 | ||||||||||||||||
| 07N01107 | 58-65 | Bhs/Bs | S | 31.8 | ||||||||||||||||
| 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 | 4G1 | 4G1 | 4G1 | 4G2 | 4G2 | 4G2 | 4G2 | 4G2 | ||||||||||||
| 07N01104 | 0-9 | Oe | S | 35.14 | 1.25 | 0.38 | 35.1 | 28 | ||||||||||||||
| 07N01105 | 9-24 | A/E | S | 9.90 | 0.51 | 0.07 | 9.9 | 19 | 0.6 | 0.4 | -- | 0.71 | 1.42 | 0.56 | 0.43 | 0.01 | 7.2 | |||||
| 07N01106 | 24-58 | Bhs | S | 20.40 | 0.79 | 0.11 | 20.4 | 26 | 2.8 | 1.6 | -- | 3.11 | 5.23 | 3.10 | 1.56 | 0.04 | 5.4 | |||||
| 07N01107 | 58-65 | Bhs/Bs | S | 12.31 | 0.47 | 0.06 | 12.3 | 26 | 2.7 | 2.6 | -- | 4.48 | 2.50 | 3.02 | 2.98 | 0.31 | 98.3 | |||||
| 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 - - -) | (- - - - - - - - % - - - - - - - -) | ||||||||||
| 4B1a1a | 4B1a1a | 4B1a1a | 4B1a1a | 4B2b1a1 | 4B3a1a | 4B3a1a | 4B1a1a | ||||||||||
| 07N01104 | 0-9 | Oe | S | 14.8 | 7.8 | 0.5 | 3.3 | 26.4 | 110.8 | 1.0 | 26.5 | 137.2 | 77.1 | 27.4 | 4 | 19 | 34 |
| 07N01105 | 9-24 | A/E | S | 2.4 | 1.1 | 0.4 | 0.3 | 4.2 | 54.5 | 7.6 | 0.3 | 58.7 | 35.2 | 11.8 | 64 | 7 | 12 |
| 07N01106 | 24-58 | Bhs | S | 3.1 | 3.5 | 0.7 | 0.2 | 7.5 | 191.9 | 15.9 | 0.1 | 199.4 | 95.1 | 23.4 | 68 | 4 | 8 |
| 07N01107 | 58-65 | Bhs/Bs | S | 1.0 | 0.8 | 0.3 | 0.1 | 2.2 | 127.1 | 10.7 | 0.1 | 129.3 | 67.2 | 12.9 | 83 | 2 | 3 |
| *** Primary Characterization Data *** |
| Pedon ID: S2006AK002020 | ( Kenai Peninsula Borough, Alaska ) | Print Date: Feb 16 2025 2:15PM |
| Sampled As | : | Portgraham | Medial Typic Humicryods | ||
| USDA-NRCS-NSSC-Soil Survey Laboratory | ; | Pedon No. 07N0178 | |||
| 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 - -) | % | |||||||||||||||
| 07N01105 | 9-24 | A/E | S | 1 | |||||||||||||||||||
| 07N01106 | 24-58 | Bhs | S | 1 | |||||||||||||||||||
| 07N01107 | 58-65 | Bhs/Bs | S | tr | |||||||||||||||||||
| 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 | ||||||||||||
| 07N01104 | 0-9 | Oe | S | 3.8 | 4.4 | |||||||||
| 07N01105 | 9-24 | A/E | S | 3.9 | 4.8 | 8.7 | ||||||||
| 07N01106 | 24-58 | Bhs | S | 4.1 | 4.9 | 9.5 | ||||||||
| 07N01107 | 58-65 | Bhs/Bs | S | 4.3 | 5.1 | 11.7 | ||||||||
| 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 | 4H2a | 4H2a | 5C | 5C | 5C | 5C | 4C1a2a | |||||||||||||
| 07N01104 | 0-9 | Oe | S | 61 | 94 | 35.14 | 1.25 | 28 | fibric | 4.4 | -- | |||||||||
| 07N01104 | 0-9 | Oe | MW | 33 | 84 | 64 | 10YR 8/2 | 4.3 | ||||||||||||
| 07N01105 | 9-24 | A/E | S | 9.90 | 0.51 | 19 | 4.8 | tr | ||||||||||||
| 07N01106 | 24-58 | Bhs | S | 20.40 | 0.79 | 26 | 4.9 | 2 | ||||||||||||
| 07N01107 | 58-65 | Bhs/Bs | S | 12.31 | 0.47 | 26 | 5.1 | 27 | ||||||||||||
| *** Primary Characterization Data *** |
| Pedon ID: S2006AK002020 | ( Kenai Peninsula Borough, Alaska ) | Print Date: Feb 16 2025 2:15PM |
| Sampled As | : | Portgraham | Medial Typic Humicryods | ||
| USDA-NRCS-NSSC-Soil Survey Laboratory | ; | Pedon No. 07N0178 | |||
| 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 - - - - - - - - - - - - - - - - - - - -) | ||||||||||
| 4D8a1 | 4G2 | 4D3a1 | |||||||||||||
| 07N01105 | 9-24 | A/E | S | 69 | 309.4 | 1.4 | |||||||||
| 07N01106 | 24-58 | Bhs | S | 94 | 799.2 | -- | |||||||||
| 07N01107 | 58-65 | Bhs/Bs | S | 98 | 559.0 | tr | |||||||||