| *** Taxonomy Characterization Data *** |
| Pedon ID: 89AK170007 | ( Matanuska-Susitna Borough, Alaska ) | Print Date: Nov 21 2024 1:59PM |
| Sampled as on Jun 1, 1989: | Liten ; Sandy, mixed Typic Cryorthod |
| Revised to correlated: | Liten ; Sandy, mixed Typic Cryochrepts |
| United States Department of Agriculture | ||||
| SSL | - | Project | CP89AK207 MATANUSKA-SUSITNA | Natural Resources Conservation Service |
| - | Site ID | S1989AK170007 Lat: 61° 23' 0.01" north Long: 150° 3' 60.00" west MLRA: 170 | National Soil Survey Center | |
| - | Pedon No. | 89P0646 | 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 | |||||||||||
| 89P03629 | 0-4 | E | S | 8.1 | 0.91 | 11 | -- | ||||||
| 89P03630 | 4-11 | Bs | S | 10.0 | 1.10 | 44 | 0.93 | 0.007 | -- | ||||
| 89P03631 | 11-21 | 2Bs | S | 2.3 | 3.09 | 70 | -- | ||||||
| 89P03632 | 21-33 | 2BC1 | S | 0.4 | 80 | -- | |||||||
| 89P03633 | 33-54 | 2BC2 | S | 1.4 | 1.43 | 92 | -- | ||||||
| 89P03634 | 54-140 | 2C | S | 1.2 | 1.42 | 87 | -- | ||||||
| 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 | |||||||||
| 89P03628 | 3-0 | Oe | S | 6.5 | 31.78 | ||||||||||||||
| 89P03629 | 0-4 | E | S | 5.0 | 8.1 | 3.16 | 0.53 | 0.14 | 37 | 30 | 33 | 10.5 | 2.42 | 1.30 | 31 | 1 | |||
| 89P03630 | 4-11 | Bs | S | 5.8 | 10.5 | 1.44 | 2.42 | 0.16 | 20 | 10 | 77 | 1.04 | 1 | ||||||
| 89P03631 | 11-21 | 2Bs | S | 5.9 | 10.3 | 0.56 | 1.70 | 0.11 | 28 | 14 | 61 | 3.00 | 1 | ||||||
| 89P03632 | 21-33 | 2BC1 | S | 6.1 | 10.1 | 0.26 | 0.82 | 0.06 | 41 | 16 | 33 | 3 | |||||||
| 89P03633 | 33-54 | 2BC2 | S | 6.1 | 9.5 | 0.22 | 0.45 | 0.05 | 64 | 41 | 17 | 2.36 | 3 | ||||||
| 89P03634 | 54-140 | 2C | S | 6.0 | 9.4 | 0.17 | 0.38 | 0.04 | 65 | 43 | 17 | 2.58 | 3 | ||||||
| Pedon Calculations | |||
| Calculation Name | Result | Units of Measure | |
| CEC Activity, CEC7/Clay, Weighted Average | 3.23 | (NA) | |
| Clay, carbonate free, Weighted Average | 1 | % wt | |
| Weighted Particles, 0.1-75mm, 75 mm Base | 88 | % wt | |
| Volume, >2mm, Weighted Average | 0 | % vol | |
| Clay, total, Weighted Average | 1 | % wt | |
| Weighted averages based on control section: 25-100 cm | |||