*** Primary Characterization Data *** |
Pedon ID: 84AK201001 | ( Prince of Wales-Outer Ketchikan Census Area, Alaska ) | Print Date: Nov 21 2024 2:53PM |
Sampled as on Aug 30, 1984: | Ulloa ; Coarse-loamy, mixed Humic Cryorthods |
Revised to : |
United States Department of Agriculture | ||||
SSL | - | Project | CP85AK196 TONGASS NATIONAL FOREST | Natural Resources Conservation Service |
- | Site ID | S1984AK201001 Lat: 56° 20' 40.00" north Long: 132° 31' 9.98" west MLRA: 168 | National Soil Survey Center | |
- | Pedon No. | 85P0689 | 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 |
85P03538 | E/Bhs | E&Bhs | 0-12 | SIL | SIL | |||
85P03539 | Bs1 | Bs1 | 12-32 | SL | FSL | |||
85P03540 | Bs2 | Bs2 | 32-60 | SL | FSL | |||
85P03541 | C | C | 60-106 | FSL | FSL |
Pedon Calculations | |||
Calculation Name | Result | Units of Measure | |
CEC Activity, CEC7/Clay, Weighted Average | 4.05 | (NA) | |
Clay, carbonate free, Weighted Average | 6 | % wt | |
Weighted Particles, 0.1-75mm, 75 mm Base | 42 | % wt | |
Volume, >2mm, Weighted Average | 7 | % vol | |
Clay, total, Weighted Average | 6 | % 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 | 3A1a1a | 3A1a1a | 3A1a1a | 3B1 | 3B1 | 3B1 | ||||||||
85P03538 | 0-12 | E/Bhs | S | sil | 7.8 | 52.3 | 39.9 | 34.0 | 18.3 | 11.2 | 13.0 | 7.0 | 4.5 | 4.2 | 4 | 5 | -- | 35 | 9 | ||
85P03539 | 12-32 | Bs1 | S | fsl | 6.2 | 46.2 | 47.6 | 30.7 | 15.5 | 13.5 | 15.1 | 8.1 | 5.9 | 5.0 | 12 | 3 | -- | 44 | 15 | ||
85P03540 | 32-60 | Bs2 | S | fsl | 5.2 | 47.8 | 47.0 | 30.2 | 17.6 | 12.3 | 15.1 | 8.7 | 6.4 | 4.5 | 6 | 5 | -- | 42 | 11 | ||
85P03541 | 60-106 | C | S | fsl | 6.1 | 48.6 | 45.3 | 31.6 | 17.0 | 11.9 | 14.2 | 8.0 | 5.9 | 5.3 | 6 | 5 | -- | 41 | 11 |
*** Primary Characterization Data *** |
Pedon ID: 84AK201001 | ( Prince of Wales-Outer Ketchikan Census Area, Alaska ) | Print Date: Nov 21 2024 2:53PM |
Sampled As | : | Ulloa | Coarse-loamy, mixed Humic Cryorthods | ||
USDA-NRCS-NSSC-Soil Survey Laboratory | ; | Pedon No. 85P0689 |
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 | ||||||||||||||
85P03538 | 0-12 | E/Bhs | S | 26.6 | 1.083 | 8.37 | 3.41 | ||||||||||
85P03539 | 12-32 | Bs1 | S | 17.7 | 1.053 | 4.02 | 2.85 | ||||||||||
85P03540 | 32-60 | Bs2 | S | 14.9 | 1.054 | 4.21 | 2.87 | ||||||||||
85P03541 | 60-106 | C | S | 16.5 | 1.050 | 3.93 | 2.70 |
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 - - - - -) | |||||||||||||||
6A2d | 6B3a | 6A1c | 6C2b | 6G7a | 6C8a | 6G10 | ||||||||||||||||
85P03538 | 0-12 | E/Bhs | S | 11.41 | 0.439 | 11.48 | 26 | 6.0 | 2.2 | 3.8 | 2.0 | |||||||||||
85P03539 | 12-32 | Bs1 | S | 4.47 | 0.186 | 4.28 | 23 | 4.2 | 2.1 | 1.3 | 1.2 | |||||||||||
85P03540 | 32-60 | Bs2 | S | 3.56 | 0.120 | 3.58 | 30 | 3.9 | 1.7 | 0.6 | 1.0 | |||||||||||
85P03541 | 60-106 | C | S | 4.68 | 4.98 | 3.6 | 1.4 | 0.7 | 1.0 |
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 | ||||||
85P03538 | 0-12 | E/Bhs | S | 0.6 | 0.4 | 0.2 | 0.1 | 1.3 | 84.8 | 13.0 | 86.1 | 65.3 | 14.3 | 91 | 2 | 2 | |
85P03539 | 12-32 | Bs1 | S | 0.2 | 0.1 | tr | -- | 0.3 | 40.6 | 2.3 | 40.9 | 24.9 | 2.6 | 88 | 1 | 1 | |
85P03540 | 32-60 | Bs2 | S | 0.2 | 0.1 | tr | -- | 0.3 | 36.2 | 0.9 | 36.5 | 21.9 | 1.2 | 75 | 1 | 1 | |
85P03541 | 60-106 | C | S | 0.6 | 0.2 | 0.1 | -- | 0.9 | 36.7 | 1.7 | 37.6 | 24.0 | 2.6 | 65 | 2 | 4 |
*** Primary Characterization Data *** |
Pedon ID: 84AK201001 | ( Prince of Wales-Outer Ketchikan Census Area, Alaska ) | Print Date: Nov 21 2024 2:53PM |
Sampled As | : | Ulloa | Coarse-loamy, mixed Humic Cryorthods | ||
USDA-NRCS-NSSC-Soil Survey Laboratory | ; | Pedon No. 85P0689 |
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 - -) | % | |||||||||||||||
85P03538 | 0-12 | E/Bhs | S | tr | |||||||||||||||||||
85P03539 | 12-32 | Bs1 | S | -- | |||||||||||||||||||
85P03540 | 32-60 | Bs2 | S | -- | |||||||||||||||||||
85P03541 | 60-106 | C | 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 | |||||||||||||
85P03538 | 0-12 | E/Bhs | S | 4.0 | 4.3 | |||||||||
85P03539 | 12-32 | Bs1 | S | 4.9 | 4.9 | |||||||||
85P03540 | 32-60 | Bs2 | S | 5.1 | 5.1 | |||||||||
85P03541 | 60-106 | C | S | 4.9 | 5.1 |