| *** Taxonomy Characterization Data *** |
| Pedon ID: 89AK170006 | ( Matanuska-Susitna Borough, Alaska ) | Print Date: Nov 21 2024 1:39PM |
| Sampled as on Jun 1, 1989: | Estelle ; Medial over loamy-skeletal, mixed Typic Cryorthod |
| Revised to correlated: | Estelle ; Medial over loamy-skeletal, mixed, superactive Spodic Vitricryands |
| United States Department of Agriculture | ||||
| SSL | - | Project | CP89AK207 MATANUSKA-SUSITNA | Natural Resources Conservation Service |
| - | Site ID | S1989AK170006 Lat: 61° 21' 30.00" north Long: 149° 57' 59.97" west MLRA: 170 | National Soil Survey Center | |
| - | Pedon No. | 89P0645 | 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 | |||||||||||
| 89P03620 | 0-5 | AE | S | 4.2 | 3.24 | 25 | 1 | ||||||
| 89P03621 | 5-9 | Bs1 | S | 3.0 | 6.53 | 13 | 0.72 | 0.048 | 1 | ||||
| 89P03622 | 9-15 | Bs2 | S | 3.9 | 3.36 | 13 | 0.90 | 0.036 | tr | ||||
| 89P03623 | 15-18 | EB | S | 6.2 | 1.37 | 9 | -- | ||||||
| 89P03624 | 18-30 | Bs/EB | S | 4.9 | 2.59 | 14 | 0.75 | 0.030 | -- | ||||
| 89P03625 | 30-42 | Bs3 | S | 0.7 | 10 | 0.91 | 0.039 | tr | |||||
| 89P03626 | 42-56 | BC | S | 1.1 | 4.73 | 17 | 1.21 | 0.011 | 3 | ||||
| 89P03627 | 56-100 | 2C | S | 2.8 | 0.96 | 76 | 1.52 | 0.003 | 34 | ||||
| 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 | 6A2d | 8J | 5C1 | 5C3 | 6S4 | 5A3b | 8D1 | 5G1 | 5D2 | ||||||||
| 89P03619 | 7-0 | O | S | 5.2 | 44.64 | ||||||||||||||
| 89P03620 | 0-5 | AE | S | 4.6 | 7.2 | 9.00 | 0.36 | 0.16 | 31 | 23 | 31 | 10.7 | 6.19 | 2.55 | 24 | 1 | |||
| 89P03621 | 5-9 | Bs1 | S | 4.9 | 10.7 | 7.24 | 3.03 | 1.12 | 11 | 8 | 89 | 10.3 | 13.23 | 3.43 | 56 | tr | |||
| 89P03622 | 9-15 | Bs2 | S | 5.1 | 10.8 | 5.06 | 2.46 | 0.43 | 11 | 6 | 88 | 4.7 | 5.18 | 1.21 | 53 | tr | |||
| 89P03623 | 15-18 | EB | S | 5.2 | 9.9 | 3.97 | 1.04 | 0.19 | 17 | 10 | 50 | 4.5 | 2.13 | 0.73 | 51 | 1 | |||
| 89P03624 | 18-30 | Bs/EB | S | 5.1 | 10.9 | 3.31 | 3.07 | 0.28 | 9 | 5 | 87 | 2.7 | 3.47 | 0.55 | 41 | 1 | |||
| 89P03625 | 30-42 | Bs3 | S | 5.4 | 11.0 | 2.05 | 2.47 | 0.27 | 13 | 6 | 85 | 3.5 | 5.00 | 43 | 1 | ||||
| 89P03626 | 42-56 | BC | S | 5.3 | 10.8 | 0.90 | 0.92 | 1.18 | 0.08 | 19 | 9 | 52 | 2.4 | 6.64 | 2.18 | 42 | 1 | ||
| 89P03627 | 56-100 | 2C | S | 5.6 | 10.3 | 0.25 | 0.29 | 0.48 | 0.04 | 26 | 16 | 28 | 1.3 | 1.25 | 0.46 | 31 | 6 | ||
| Pedon Calculations | |||
| Calculation Name | Result | Units of Measure | |
| CEC Activity, CEC7/Clay, Weighted Average | 5.79 | (NA) | |
| Clay, carbonate free, Weighted Average | 2 | % wt | |
| Weighted Particles, 0.1-75mm, 75 mm Base | 50 | % wt | |
| Volume, >2mm, Weighted Average | 21 | % vol | |
| Clay, total, Weighted Average | 2 | % wt | |
| Weighted averages based on control section: 25-100 cm | |||