| *** Primary Characterization Data *** |
| Pedon ID: 83AK130044 | ( Ketchikan Gateway Borough, Alaska ) | Print Date: Nov 24 2024 7:21AM |
| Sampled as on Jul 1, 1983: | Plot No. 144 ; Thixotropic Humic Cryorthod |
| Revised to correlated: | Ulloa ; Coarse-loamy, mixed, superactive Typic Humicryods |
| United States Department of Agriculture | ||||
| SSL | - | Project | CP83AK250 TONGASS NATL FOREST | Natural Resources Conservation Service |
| - | Site ID | S1983AK130044 Lat: 55° 57' 50.00" north Long: 133° 36' 45.01" west MLRA: 168 | National Soil Survey Center | |
| - | Pedon No. | 83P0828 | 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 |
| 83P04189 | Oe1 | OE1 | 26-21 | |||||
| 83P04190 | Oe2 | OE2 | 21-14 | |||||
| 83P04191 | Oa | OA | 14-0 | |||||
| 83P04192 | E/Bhs | E&Bhs | 0-20 | SIL | ||||
| 83P04193 | Bs | Bs | 20-57 | FSL | ||||
| 83P04194 | BC | BC | 57-87 | SL | ||||
| Pedon Calculations | |||
| Calculation Name | Result | Units of Measure | |
| Clay, carbonate free, Weighted Average | 4 | % wt | |
| Volume, >2mm, Weighted Average | 19 | % vol | |
| Weighted Particles, 0.1-75mm, 75 mm Base | 62 | % wt | |
| Clay, total, Weighted Average | 4 | % wt | |
| CEC Activity, CEC7/Clay, Weighted Average | 8.89 | (NA) | |
| Weighted averages based on control section: 25-87 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 | 3A1a1a | 3A1a1a | 3B1 | 3B1 | 3B1 | ||||||||
| 83P04189 | 26-21 | Oe1 | S | 1 | -- | -- | |||||||||||||||
| 83P04190 | 21-14 | Oe2 | S | -- | -- | -- | |||||||||||||||
| 83P04191 | 14-0 | Oa | S | 1 | -- | -- | |||||||||||||||
| 83P04192 | 0-20 | E/Bhs | S | sil | 13.1 | 52.6 | 34.3 | 34.3 | 18.3 | 11.5 | 10.5 | 4.8 | 3.5 | 4.0 | 2 | 4 | -- | 27 | 6 | ||
| 83P04193 | 20-57 | Bs | S | fsl | 5.3 | 37.9 | 56.8 | 23.0 | 14.9 | 14.8 | 16.0 | 9.1 | 8.6 | 8.3 | 8 | 9 | 2 | 53 | 19 | ||
| 83P04194 | 57-87 | BC | S | sl | 3.3 | 27.9 | 68.8 | 15.3 | 12.6 | 15.4 | 21.1 | 13.4 | 10.3 | 8.6 | 6 | 20 | 14 | 72 | 40 | ||
| *** Primary Characterization Data *** |
| Pedon ID: 83AK130044 | ( Ketchikan Gateway Borough, Alaska ) | Print Date: Nov 24 2024 7:21AM |
| Sampled As | : | Plot No. 144 | Thixotropic Humic Cryorthod | ||
| USDA-NRCS-NSSC-Soil Survey Laboratory | ; | Pedon No. 83P0828 | |||
| 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 | 8D1 | 8D1 | ||||||||||||||
| 83P04189 | 26-21 | Oe1 | S | 145.6 | 1.096 | ||||||||||||
| 83P04190 | 21-14 | Oe2 | S | 77.7 | 1.072 | ||||||||||||
| 83P04191 | 14-0 | Oa | S | 107.9 | 1.113 | ||||||||||||
| 83P04192 | 0-20 | E/Bhs | S | 24.0 | 1.051 | 4.52 | 1.83 | ||||||||||
| 83P04193 | 20-57 | Bs | S | 22.5 | 1.062 | 6.47 | 4.25 | ||||||||||
| 83P04194 | 57-87 | BC | S | 20.0 | 1.063 | 11.48 | 6.06 | ||||||||||
| 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 | 8J | 6C9a | 6G12 | 6V2 | 6D5b | 6C8a | 6G10 | ||||||||||||
| 83P04189 | 26-21 | Oe1 | S | 1.135 | 53.69 | 47 | 0.06 | 0.05 | 0.07 | 80.7 | ||||||||||||
| 83P04190 | 21-14 | Oe2 | S | 0.347 | 66.85 | 193 | 0.01 | 0.04 | 0.06 | -- | 53.5 | |||||||||||
| 83P04191 | 14-0 | Oa | S | 1.338 | 54.04 | 40 | 0.08 | 0.08 | 0.10 | |||||||||||||
| 83P04192 | 0-20 | E/Bhs | S | 0.340 | 10.06 | 30 | 5.9 | 1.0 | 3.58 | 0.13 | 5.42 | 0.87 | 0.06 | 63.3 | 4.8 | 1.0 | ||||||
| 83P04193 | 20-57 | Bs | S | 0.174 | 5.44 | 31 | 4.5 | 2.9 | 5.29 | 0.08 | 3.14 | 3.72 | 0.83 | 433.6 | 1.8 | 1.7 | ||||||
| 83P04194 | 57-87 | BC | S | 0.244 | 6.04 | 25 | 3.8 | 2.8 | 4.56 | 0.05 | 1.72 | 3.70 | 1.21 | 216.3 | 1.5 | 1.4 | ||||||
| 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 | ||||||
| 83P04189 | 26-21 | Oe1 | S | 11.7 | 5.6 | 0.2 | 1.5 | 109.9 | 1.1 | 93.6 | |||||||
| 83P04190 | 21-14 | Oe2 | S | 5.2 | 3.9 | 0.1 | -- | 94.3 | 1.0 | 70.8 | |||||||
| 83P04191 | 14-0 | Oa | S | 17.4 | 10.4 | 0.7 | 0.3 | 185.3 | 3.1 | 165.2 | |||||||
| 83P04192 | 0-20 | E/Bhs | S | 0.3 | 0.4 | tr | -- | 0.7 | 64.9 | 15.3 | 65.6 | 59.2 | 16.0 | 96 | 1 | 1 | |
| 83P04193 | 20-57 | Bs | S | 0.1 | 0.1 | 0.4 | -- | 0.6 | 54.4 | 3.8 | 55.0 | 34.3 | 4.4 | 86 | 1 | 2 | |
| 83P04194 | 57-87 | BC | S | 8.3 | 0.3 | tr | -- | 8.6 | 48.0 | 0.5 | 56.6 | 37.9 | 9.1 | 5 | 15 | 23 | |
| *** Primary Characterization Data *** |
| Pedon ID: 83AK130044 | ( Ketchikan Gateway Borough, Alaska ) | Print Date: Nov 24 2024 7:21AM |
| Sampled As | : | Plot No. 144 | Thixotropic Humic Cryorthod | ||
| USDA-NRCS-NSSC-Soil Survey Laboratory | ; | Pedon No. 83P0828 | |||
| 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 - -) | % | |||||||||||||||
| 83P04192 | 0-20 | E/Bhs | S | -- | |||||||||||||||||||
| 83P04193 | 20-57 | Bs | S | 1 | |||||||||||||||||||
| 83P04194 | 57-87 | BC | 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 | 4C1a1a1 | ||||||||||||
| 83P04189 | 26-21 | Oe1 | S | 3.5 | 4.4 | |||||||||
| 83P04190 | 21-14 | Oe2 | S | 3.1 | 4.1 | |||||||||
| 83P04191 | 14-0 | Oa | S | 3.0 | 3.8 | |||||||||
| 83P04192 | 0-20 | E/Bhs | S | 3.4 | 3.7 | 8.4 | ||||||||
| 83P04193 | 20-57 | Bs | S | 4.6 | 4.7 | 11.4 | ||||||||
| 83P04194 | 57-87 | BC | S | 5.2 | 5.5 | 11.3 | ||||||||
| *** Primary Characterization Data *** |
| Pedon ID: 83AK130044 | ( Ketchikan Gateway Borough, Alaska ) | Print Date: Nov 24 2024 7:21AM |
| Sampled As | : | Plot No. 144 | Thixotropic Humic Cryorthod | ||
| USDA-NRCS-NSSC-Soil Survey Laboratory | ; | Pedon No. 83P0828 | |||
| 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 | ||||||||||||||
| 83P04192 | 0.0-20.0 | E/Bhs | vfs | OT 98 | GS 1 | GA 1 | |||||||||||||||
| 83P04193 | 20.0-57.0 | Bs | vfs | OT 98 | GA 2 | GS tr | |||||||||||||||
| 83P04194 | 57.0-87.0 | BC | vfs | OT 86 | GA 13 | GS 1 | |||||||||||||||
| FRACTION INTERPRETATION: | ||||
| vfs - Very Fine Sand 0.05-0.1 mm | ||||
| MINERAL INTERPRETATION: | ||||
| GA Glass Aggregates | GS Glass | OT Other | ||