| *** Taxonomy Characterization Data *** |
| Pedon ID: 84AK201011 | ( Prince of Wales-Outer Ketchikan Census Area, Alaska ) | Print Date: Nov 21 2024 2:58PM |
| 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 | S1984AK201011 MLRA: 168 | National Soil Survey Center | |
| - | Pedon No. | 85P0699 | 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 | ||||||||||||
| 85P03582 | 0-2 | E | S | 9.1 | 1.13 | 29 | 1 | ||||||
| 85P03583 | 2-8 | Bhs | S | 3.7 | 5.97 | 46 | 9 | ||||||
| 85P03584 | 8-18 | Bs1 | S | 2.3 | 8.65 | 57 | 16 | ||||||
| 85P03585 | 18-43 | Bs2 | S | 2.0 | 10.95 | 63 | 13 | ||||||
| 85P03586 | 43-100 | BC | S | 1.4 | 17.71 | 56 | 2 | ||||||
| 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 | |||||||||||
| 85P03581 | 5-0 | Oe | S | 3.8 | 40.72 | 44.27 | |||||||||||||
| 85P03582 | 0-2 | E | S | 4.0 | 5.30 | 4.25 | 6 | 5 | 9.0 | 2.23 | 0.99 | 87 | 1 | ||||||
| 85P03583 | 2-8 | Bhs | S | 4.2 | 7.40 | 8.24 | 1 | 1 | 10.3 | 14.38 | 2.78 | 93 | 1 | ||||||
| 85P03584 | 8-18 | Bs1 | S | 4.4 | 6.24 | 6.46 | 1 | tr | 5.6 | 17.26 | 2.43 | 96 | tr | ||||||
| 85P03585 | 18-43 | Bs2 | S | 4.7 | 5.41 | 5.92 | 1 | 1 | 3.4 | 20.10 | 1.70 | 88 | tr | ||||||
| 85P03586 | 43-100 | BC | S | 5.1 | 4.79 | 5.12 | 1 | 1 | 1.5 | 20.64 | 1.07 | 80 | tr | ||||||
| Pedon Calculations | |||
| Calculation Name | Result | Units of Measure | |
| CEC Activity, CEC7/Clay, Weighted Average | 20.51 | (NA) | |
| Clay, carbonate free, Weighted Average | 2 | % wt | |
| Weighted Particles, 0.1-75mm, 75 mm Base | 58 | % wt | |
| Volume, >2mm, Weighted Average | 4 | % vol | |
| Clay, total, Weighted Average | 2 | % wt | |
| Weighted averages based on control section: 25-100 cm | |||