| *** Andic Soil Properties Data *** |
| Pedon ID: 81AK261022 | ( Valdez-Cordova Census Area, Alaska ) | Print Date: Feb 16 2025 9:19AM |
| Sampled as on Jul 1, 1981: | Tonsina ; Coarse-loamy, mixed Typic Cryochrept |
| Revised to correlated: | Tonsina ; Coarse-loamy, mixed Typic Cryoborolls |
| United States Department of Agriculture | ||||
| SSL | - | Project | CP81AK277 COPPER RIVER SSA | Natural Resources Conservation Service |
| - | Site ID | S1981AK261022 Lat: 61° 4760.00" north Long: 145° 459.98" west MLRA: 172 | National Soil Survey Center | |
| - | Pedon No. | 81P0686 | Soil Survey Laboratory | |
| - | General Methods 1B1A, 2A1, 2B | Lincoln, Nebraska 68508-3866 | ||
| Andic Soil Properties Tier 1 | -1- | -2- | -3- | -4- | -5- | -6- | -7- | -8- | -9- | -10- | -11- | -12- | -13- | -14- | -15- | -16- | -17- | -18- | -19- | -20- | -21- | |||
| Total | Fine | CaCO3 | CoSi to | Est | .1-75 | Vol >2mm | Bulk | COLE | Al+½Fe | Al+½Fe | ||||||||||||||
| Clay | Clay | Clay | VCoS | Clay | Fraction | % of | (- - - - 1500 kPa - - - -) | Density | Whole | (- - - - - - - - - - Glass Content - - - - - - - - - -) | *15.625 | *60.0 | ||||||||||||
| Depth | <.002 | <.0002 | <.002 | .02 - 2 | Content | Whole Soil | air-dry | field moist | /Clay | 33 kPa | Soil | csi | vfs | fs | ms | cs | vcs | Wt Avg | +Glass | +Glass | ||||
| Layer | (cm) | Horz | Prep | (- - - - - - - - - - - % of <2 mm - - - - - - - - -) | % of <75 mm | (- - - - - - - - % - - - - - - -) | g cm-3 | cm cm-1 | (- - - - - - - - - - - - - - - - - - - - - % - - - - - - - - - - - - - - - - - - - - -) | |||||||||||||||
| 3A1a1a | 3C2a1a | 8D1 | 4A1d | |||||||||||||||||||||
| 81P04102 | 0-4 | Ah | S | 5.1 | 5 | -- | 9.1 | 1.78 | 1.02 | 0.006 | ||||||||||||||
| 81P04103 | 4-19 | Bw1 | S | 6.1 | 5 | tr | 6.0 | 0.98 | 1.25 | 0.005 | ||||||||||||||
| 81P04104 | 19-38 | Bw2 | S | 6.1 | 12 | 2 | 6.4 | 1.05 | 1.51 | 0.002 | ||||||||||||||
| 81P04105 | 38-47 | 2C1 | S | 6.1 | 40 | 11 | 4.6 | 0.75 | ||||||||||||||||
| 81P04106 | 47-88 | 2C2 | S | 4.0 | 30 | 4 | 3.0 | 0.75 | 1.92 | -- | ||||||||||||||
| 81P04107 | 88-132 | 2C3 | S | 4.5 | 31 | 5 | 2.8 | 0.62 | 1.79 | -- | ||||||||||||||
| 81P04108 | 132-165 | 2C4 | S | 1.6 | 32 | 4 | 1.7 | 1.06 | 1.86 | -- | ||||||||||||||
| Andic Soil Properties Tier 2 | -1- | -2- | -3- | -4- | -5- | -6- | -7- | -8- | -9- | -10- | -11- | -12- | -13- | -14- | -15- | -16- | -17- | -18- | -19- | |||
| CO3 | Al+ | 8*Si | Optical | KCl | NH4OAC | Sum | (- Base Sat -) | |||||||||||||||
| pH | pH | Org | Tot | as | NZ | ½Fe | 8*Si | 2*Fe | +2*Fe | Density | Extr | Sum | Bases+ | NH4OAC | Sum of | Melanic | (- Atterberg -) | |||||
| Depth | H2O | NaF | C | C | CaCO3 | P Ret | Oxal | Oxal | Oxal | Oxal | Oxal | Al | Bases | Extr Al | pH 7.0 | Cations | Index | LL | PI | |||
| Layer | (cm) | Horz | Prep | (- - - - - - - - - - - - - - - - - - - - - - - % wt - - - - - - - - - - - - - - - - - -) | cmol(+) kg-1 | (- meq 100g-1 -) | (- - - - % - - - - -) | ( % <0.4mm ) | ||||||||||||||
| 4C1a2a | 4C1a1a1 | 6A1c | 6E1g | |||||||||||||||||||
| 81P04102 | 0-4 | Ah | S | 6.9 | 9.3 | 2.69 | tr | |||||||||||||||
| 81P04103 | 4-19 | Bw1 | S | 6.8 | 8.1 | 0.72 | ||||||||||||||||
| 81P04104 | 19-38 | Bw2 | S | 7.0 | 8.2 | 0.48 | -- | |||||||||||||||
| 81P04105 | 38-47 | 2C1 | S | 7.6 | 8.2 | 0.28 | tr | |||||||||||||||
| 81P04106 | 47-88 | 2C2 | S | 8.4 | 0.18 | 3 | ||||||||||||||||
| 81P04107 | 88-132 | 2C3 | S | 8.4 | 0.17 | 3 | ||||||||||||||||
| 81P04108 | 132-165 | 2C4 | S | 8.4 | 0.17 | 3 | ||||||||||||||||