| *** Taxonomy Characterization Data *** |
| Pedon ID: 83AK130151 | ( Ketchikan Gateway Borough, Alaska ) | Print Date: Nov 24 2024 4:50AM |
| Sampled as on Sep 1, 1983: | Vixen ; Thixotropic Humic Cryorthod |
| Revised to correlated: | Kwatahein ; Coarse-loamy, mixed, superactive Typic Haplocryods |
| United States Department of Agriculture | ||||
| SSL | - | Project | CP84AK034 TONGASS NATIONAL FOREST | Natural Resources Conservation Service |
| - | Site ID | S1983AK130151 Lat: 54° 56' 14.00" north Long: 132° 56' 0.00" west MLRA: 168 | National Soil Survey Center | |
| - | Pedon No. | 84P0131 | 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 | ||||||||||||
| 84P00686 | 0-20 | Bhs | S | 1.1 | 10.27 | 27 | 3 | ||||||
| 84P00687 | 20-53 | Bs | S | 0.4 | 37 | 22 | |||||||
| 84P00688 | 53-76 | BC | S | 0.2 | 46 | 27 | |||||||
| 84P00689 | 76-89 | C1 | S | -- | 36 | 21 | |||||||
| 84P00690 | 89-102 | C2 | S | 1.4 | 2.21 | 21 | 20 | ||||||
| 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 | 5C1 | 5C3 | 5A3b | 8D1 | 5G1 | 5D2 | |||||||||||
| 84P00685 | 5-0 | O | S | 4.2 | 30.64 | ||||||||||||||
| 84P00686 | 0-20 | Bhs | S | 4.5 | 8.7 | 4.16 | 3 | 2 | 7.9 | 23.45 | 7.18 | 90 | -- | ||||||
| 84P00687 | 20-53 | Bs | S | 5.1 | 10.1 | 2.91 | 2 | 1 | 5.2 | 13.00 | 92 | -- | |||||||
| 84P00688 | 53-76 | BC | S | 5.0 | 10.0 | 2.19 | 3 | 2 | 4.2 | 21.00 | 88 | -- | |||||||
| 84P00689 | 76-89 | C1 | S | 5.2 | 9.6 | 1.55 | 2 | 2 | 6.0 | 92 | tr | ||||||||
| 84P00690 | 89-102 | C2 | S | 5.3 | 9.5 | 1.00 | 6 | 4 | 1.7 | 2.50 | 1.21 | 88 | -- | ||||||
| Pedon Calculations | |||
| Calculation Name | Result | Units of Measure | |
| CEC Activity, CEC7/Clay, Weighted Average | 56.79 | (NA) | |
| Clay, carbonate free, Weighted Average | 0 | % wt | |
| Weighted Particles, 0.1-75mm, 75 mm Base | 37 | % wt | |
| Volume, >2mm, Weighted Average | 23 | % vol | |
| Clay, total, Weighted Average | 0 | % wt | |
| Weighted averages based on control section: 25-100 cm | |||