| *** Taxonomy Characterization Data *** |
| Pedon ID: 81AK261013 | ( Valdez-Cordova Census Area, Alaska ) | Print Date: Nov 21 2024 3:11PM |
| Sampled as on Jul 1, 1981: | Gakona ; Fine, mixed, micro Typic Cryochrept |
| Revised to correlated: | Gakona ; Very-fine, mixed, calcareous, micro Typic Cryorthents |
| United States Department of Agriculture | ||||
| SSL | - | Project | CP81AK277 COPPER RIVER SSA | Natural Resources Conservation Service |
| - | Site ID | S1981AK261013 Lat: 61° 44' 0.00" north Long: 144° 52' 59.99" west MLRA: 172 | National Soil Survey Center | |
| - | Pedon No. | 81P0685 | Soil Survey Laboratory | |
| - | General Methods 1B1A, 2A1, 2B | Lincoln, Nebraska 68508-3866 | ||
| Taxonomy Tier 1 | -1- | -2- | -3- | -4- | -5- | -6- | -7- | -8- | -9- | -10- | |||
| Fine | CaCO3 | 1500 | .1-75 | Bulk | Cole | Vol | Resist | ||||||
| Clay | Clay | Clay | kPa | Clay | mm | Den | Whole | % of | Min | ||||
| Depth | <.002 | <.0002 | <.002 | /Clay | Est | Frac | 33 kPa | Soil | Whole | % | |||
| Layer | (cm) | Horz | Prep | (---------% of <2 mm-------) | (-------- % --------) | g cm-3 | cm cm-1 | ||||||
| 3A1a1a | 3A1a1a | 8D1 | 4A1d | ||||||||||
| 81P04091 | 3-0 | Oi | S | 3.9 | 8.46 | 7 | -- | ||||||
| 81P04092 | 0-3 | Ah | S | 5.7 | 2.09 | 4 | 0.96 | 0.003 | -- | ||||
| 81P04093 | 3-13 | Bw | S | 10.4 | 0.84 | 5 | 1.23 | 0.005 | 1 | ||||
| 81P04094 | 13-25 | 2C1 | S | 35.0 | 0.36 | 15 | 1.50 | 0.015 | 1 | ||||
| 81P04095 | 25-43 | 2C2 | S | 65.9 | 1.7 | 0.30 | 5 | 1.40 | 0.032 | 1 | |||
| 81P04096 | 43-78 | 2C3 | S | 74.9 | 4.3 | 0.29 | 2 | 1.40 | 0.030 | tr | |||
| 81P04097 | 78-114 | 2C4 | S | 81.4 | 3.7 | 0.30 | 1 | 1.38 | 0.028 | tr | |||
| 81P04098 | 114-129 | 2C5 | S | 19.4 | 1.7 | 0.38 | 16 | 7 | |||||
| 81P04099 | 129-160 | 2C6 | S | 31.7 | 3.1 | 0.39 | tr | 1.49 | 0.013 | -- | |||
| 81P04100 | 0-10 | Ap | S | 15.5 | 0.59 | 9 | 1 | ||||||
| 81P04101 | 0-10 | Ap | S | 8.0 | 1.46 | 6 | -- | ||||||
| Taxonomy Tier 2 | -1- | -2- | -3- | -4- | -5- | -6- | -7- | -8- | -9- | -10- | -11- | -12- | -13- | -14- | -15- | -16- | |||
| pH | pH | Org | Tot | Al+½ Fe | CO3 as | (--- Base Sat ---) | NZ | ECEC | CEC7 | ECEC | Al | ||||||||
| Depth | H2O | NaF | C | C | Oxal | ODOE | CaCO3 | NH4 | Bases | P Ret | cmol(+) | /Clay | /Clay | Sat | E C | ESP | |||
| Layer | (cm) | Horz | Prep | (------------------------------------------ % --------------------------------------------) | kg -1 | % | dS m-1 | % | |||||||||||
| 4C1a2a | 4C1a1a1 | 6A1c | 6E1g | 5C1 | 5C3 | 8D1 | 5D2 | ||||||||||||
| 81P04091 | 3-0 | Oi | S | 8.5 | 15.74 | 95 | 73 | 10.33 | -- | ||||||||||
| 81P04092 | 0-3 | Ah | S | 7.3 | 9.7 | 4.69 | tr | 100* | 88 | 4.82 | -- | ||||||||
| 81P04093 | 3-13 | Bw | S | 7.6 | 9.2 | 1.74 | -- | 100* | 87 | 1.88 | -- | ||||||||
| 81P04094 | 13-25 | 2C1 | S | 7.7 | 8.7 | 0.70 | tr | 100* | 94 | 0.65 | 1 | ||||||||
| 81P04095 | 25-43 | 2C2 | S | 8.1 | 0.74 | 5 | 100* | 100 | 0.39 | 3 | |||||||||
| 81P04096 | 43-78 | 2C3 | S | 8.2 | 0.65 | 8 | 100* | 100 | 0.31 | 5 | |||||||||
| 81P04097 | 78-114 | 2C4 | S | 7.9 | 0.61 | 6 | 100* | 100 | 0.27 | 5 | |||||||||
| 81P04098 | 114-129 | 2C5 | S | 8.2 | 0.33 | 6 | 100* | 100 | 0.38 | 4 | |||||||||
| 81P04099 | 129-160 | 2C6 | S | 8.1 | 0.45 | 12 | 100* | 100 | 0.33 | 5 | |||||||||
| 81P04100 | 0-10 | Ap | S | 7.5 | 1.77 | tr | 100* | 100 | 1.25 | 1 | |||||||||
| 81P04101 | 0-10 | Ap | S | 7.7 | 4.07 | tr | 100* | 100 | 2.93 | 1 | |||||||||