| *** Taxonomy Characterization Data *** |
| Pedon ID: S1959AK090001 | ( Fairbanks North Star Borough, Alaska ) | Print Date: Nov 12 2024 5:28AM |
| Sampled as on May 30, 1959: | FAIRBANKS |
| Revised to : |
| United States Department of Agriculture | ||||
| SSL | - | Project | NL40001 SSIR SAMPLES | Soil Conservation Service |
| - | Site ID | S1959AK090001 Lat: 64° 54' 35.00" north Long: 147° 37' 34.01" west MLRA: 176 | Lincoln Soil Survey Laboratory | |
| - | Pedon No. | 40A0612 | Soil Laboratory | |
| - | General Methods 1B1A, 2A1, 2B | Lincoln, Nebraska | ||
| 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 | |||||||||||||
| 40A04516 | 0-8 | A | S | 9.0 | 0.98 | 1 | -- | ||||||
| 40A04517 | 8-18 | E | S | 7.4 | 0.74 | 2 | -- | ||||||
| 40A04518 | 18-30 | B1 | S | 8.8 | 0.68 | 2 | -- | ||||||
| 40A04519 | 30-32 | E' | S | 8.7 | 0.57 | 1 | -- | ||||||
| 40A04520 | 32-33 | Bt | S | 28.6 | 0.43 | 1 | -- | ||||||
| 40A04521 | 33-39 | B2 | S | 11.8 | 0.58 | 1 | -- | ||||||
| 40A04522 | 39-41 | E'' | S | 7.2 | 0.75 | 2 | -- | ||||||
| 40A04523 | 41-42 | B't | S | 26.9 | 0.43 | 1 | -- | ||||||
| 40A04524 | 42-53 | B3 | S | 9.5 | 0.59 | 2 | -- | ||||||
| 40A04525 | 53-61 | B4 | S | 7.4 | 0.61 | 2 | -- | ||||||
| 40A04526 | 61-62 | B''t | S | 22.0 | 0.43 | 1 | -- | ||||||
| 40A04527 | 62-102 | C1 | S | 4.8 | 0.88 | 2 | -- | ||||||
| 40A04528 | 102-132 | C2 | S | 7.3 | 0.70 | 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 | % | |||||||||||
| NK | NK | NK | 5D2 | ||||||||||||||||
| 40A04516 | 0-8 | A | S | 6.6 | 3.18 | 100* | 78 | 2.24 | -- | ||||||||||
| 40A04517 | 8-18 | E | S | 6.1 | 0.59 | 100* | 71 | 1.46 | 1 | ||||||||||
| 40A04518 | 18-30 | B1 | S | 5.8 | 0.44 | 90 | 68 | 1.26 | 1 | ||||||||||
| 40A04519 | 30-32 | E' | S | 5.8 | 0.39 | 91 | 72 | 1.28 | 1 | ||||||||||
| 40A04520 | 32-33 | Bt | S | 5.7 | 0.73 | 93 | 71 | 0.74 | tr | ||||||||||
| 40A04521 | 33-39 | B2 | S | 5.9 | 0.40 | 94 | 73 | 1.16 | 1 | ||||||||||
| 40A04522 | 39-41 | E'' | S | 6.0 | 0.35 | 84 | 71 | 1.49 | 1 | ||||||||||
| 40A04523 | 41-42 | B't | S | 5.9 | 0.58 | 92 | 73 | 0.77 | 1 | ||||||||||
| 40A04524 | 42-53 | B3 | S | 6.2 | 0.28 | 97 | 75 | 1.37 | 2 | ||||||||||
| 40A04525 | 53-61 | B4 | S | 6.4 | 0.22 | 96 | 79 | 1.47 | 2 | ||||||||||
| 40A04526 | 61-62 | B''t | S | 6.0 | 0.40 | 96 | 79 | 0.85 | 1 | ||||||||||
| 40A04527 | 62-102 | C1 | S | 6.8 | 0.25 | -- | 100* | 81 | 2.10 | 2 | |||||||||
| 40A04528 | 102-132 | C2 | S | 6.8 | 0.52 | -- | 100* | 79 | 1.66 | 2 | |||||||||
| Pedon Calculations | |||
| Calculation Name | Result | Units of Measure | |
| CEC Activity, CEC7/Clay, Weighted Average | 1.71 | (NA) | |
| Clay, carbonate free, Weighted Average | 8 | % wt | |
| Weighted Particles, 0.1-75mm, 75 mm Base | 2 | % wt | |
| Clay, total, Weighted Average | 8 | % wt | |
| Weighted averages based on control section: 25-100 cm | |||