| *** Taxonomy Characterization Data *** |
| Pedon ID: 84AK201014 | ( Prince of Wales-Outer Ketchikan Census Area, Alaska ) | Print Date: Feb 16 2025 12:34PM |
| Sampled as on Aug 30, 1984: | Snd ; Loamy-skeletal, mixed, frigid, shallow Placic Haplaquod |
| Revised to correlated: | Isidor ; Loamy-skeletal, mixed, superactive, frigid, shallow Placic Cryaquods |
| United States Department of Agriculture | ||||
| SSL | - | Project | CP85AK196 TONGASS NATIONAL FOREST | Natural Resources Conservation Service |
| - | Site ID | S1984AK201014 Lat: 55° 31' 30.01" north Long: 133° 22' 0.01" west MLRA: 168 | National Soil Survey Center | |
| - | Pedon No. | 85P0702 | 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 | 8D1 | ||||||||||||
| 85P03597 | 0-4 | E | S | 2.7 | 5.52 | 65 | 1 | ||||||
| 85P03598 | 4-10 | Bhs | S | 14.2 | 1.40 | 63 | 27 | ||||||
| 85P03599 | 10-11 | Bsm | S | 5.1 | 1.49 | 83 | 41 | ||||||
| 85P03600 | 11-11 | Cr | S | 9.5 | 0.86 | 91 | 63 | ||||||
| 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 | 6A1c | 6A2d | 5C1 | 5C3 | 5A3b | 8D1 | 5G1 | 5D2 | |||||||||||
| 85P03597 | 0-4 | E | S | 3.9 | 11.77 | 16.17 | 5 | 5 | 14.7 | 12.52 | 5.44 | 88 | 1 | ||||||
| 85P03598 | 4-10 | Bhs | S | 4.2 | 8.99 | 8.93 | 2 | 2 | 14.7 | 3.11 | 1.04 | 94 | 1 | ||||||
| 85P03599 | 10-11 | Bsm | S | 4.8 | 1.50 | 1.60 | 1 | 1 | 2.9 | 2.65 | 0.57 | 93 | 1 | ||||||
| 85P03600 | 11-11 | Cr | S | 4.6 | 0.71 | 0.60 | 3 | 3 | 12.1 | 2.16 | 1.27 | 95 | 1 | ||||||
| Pedon Calculations | |||
| Calculation Name | Result | Units of Measure | |
| CEC Activity, CEC7/Clay, Weighted Average | 6.49 | (NA) | |
| Clay, carbonate free, Weighted Average | 9 | % wt | |
| Weighted Particles, 0.1-75mm, 75 mm Base | 66 | % wt | |
| Volume, >2mm, Weighted Average | 18 | % vol | |
| Clay, total, Weighted Average | 9 | % wt | |
| Weighted averages based on control section: 0-11 cm | |||