| *** Taxonomy Characterization Data *** |
| Pedon ID: 83AK122005 | ( Kenai Peninsula Borough, Alaska ) | Print Date: Nov 23 2024 12:32PM |
| Sampled as on Sep 1, 1983: | Kachemak ; Thixotropic over loamy Typic Cryandept |
| Revised to correlated: | Kachemak ; Medial over loamy, amorphic Typic Vitricryands |
| United States Department of Agriculture | ||||
| SSL | - | Project | CP83AK254 LOWER KENAI PENINSULA | Natural Resources Conservation Service |
| - | Site ID | S1983AK122005 Lat: 59° 42' 50.00" north Long: 151° 31' 42.01" west MLRA: 170 | National Soil Survey Center | |
| - | Pedon No. | 83P0841 | 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 | 4A1d | |||||||||||
| 83P04258 | 11-14 | EB | S | 9.3 | 1.87 | 17 | 1 | ||||||
| 83P04259 | 14-25 | Bs | S | 13.7 | 1.91 | 36 | 5 | ||||||
| 83P04260 | 25-40 | Bw1 | S | 9.0 | 2.42 | 33 | 6 | ||||||
| 83P04261 | 40-89 | Bw2 | S | 11.1 | 1.16 | 41 | 0.99 | 0.012 | 13 | ||||
| 83P04262 | 89-110 | 2C | S | 15.0 | 0.69 | 26 | 1.43 | 0.012 | 13 | ||||
| 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 | 8J | 5C1 | 5C3 | 6S4 | 5A3b | 8D1 | 5G1 | 5D2 | |||||||||
| 83P04258 | 11-14 | EB | S | 4.9 | 9.4 | 5.25 | 0.86 | 1.40 | 5 | 3 | 76 | 7.6 | 2.82 | 0.82 | 84 | 1 | |||
| 83P04259 | 14-25 | Bs | S | 4.8 | 10.3 | 6.61 | 2.67 | 2.00 | 3 | 2 | 98 | 12.2 | 3.47 | 0.89 | 87 | tr | |||
| 83P04260 | 25-40 | Bw1 | S | 5.0 | 11.5 | 4.40 | 2.84 | 0.80 | 3 | 2 | 99 | 6.1 | 3.52 | 0.68 | 85 | tr | |||
| 83P04261 | 40-89 | Bw2 | S | 5.1 | 11.2 | 1.49 | 1.76 | 0.26 | 4 | 3 | 95 | 4.3 | 1.67 | 0.39 | 84 | 1 | |||
| 83P04262 | 89-110 | 2C | S | 5.0 | 10.0 | 0.34 | 0.66 | 0.16 | 13 | 12 | 54 | 9.4 | 1.11 | 0.63 | 77 | -- | |||
| Pedon Calculations | |||
| Calculation Name | Result | Units of Measure | |
| CEC Activity, CEC7/Clay, Weighted Average | 1.96 | (NA) | |
| Clay, carbonate free, Weighted Average | 11 | % wt | |
| Weighted Particles, 0.1-75mm, 75 mm Base | 37 | % wt | |
| Volume, >2mm, Weighted Average | 12 | % vol | |
| Clay, total, Weighted Average | 11 | % wt | |
| Weighted averages based on control section: 25-100 cm | |||