| *** Taxonomy Characterization Data *** |
| Pedon ID: S2004AK068002 | ( Denali Borough, Alaska ) | Print Date: Nov 21 2024 3:19PM |
| Sampled as on Jul 11, 2004: | Volkmar |
| Revised to correlated on Aug 23, 2007: | Sawmill Creek ; Coarse-loamy, mixed, superactive Aquic Haplocryept |
| United States Department of Agriculture | ||||
| SSL | - | Project | C2004USAK184 Nenana | Natural Resources Conservation Service |
| - | Site ID | 04SP002 Lat: 64° 15' 18.70" north Long: 149° 10' 18.69" west MLRA: 229 | National Soil Survey Center | |
| - | Pedon No. | 04N0965 | Kellogg 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 | DbWR1 | ||||||||||||
| 04N05301 | 0-7 | Oe | S | -- | -- | ||||||||
| 04N05302 | 7-10 | A/B | S | 12.9 | 1.88 | 34.6 | 7 | 0.67 | 0.019 | tr | |||
| 04N05303 | 10-28 | Bw1 | S | 9.0 | 0.71 | 14.8 | 8 | 1.69 | 0.006 | 1 | |||
| 04N05304 | 28-49 | 2Bw2 | S | 11.4 | 0.60 | 9 | 1.59 | 0.008 | 1 | 51 | |||
| 04N05305 | 49-76 | 2Bw3 | S | 10.3 | 0.47 | 31 | 1.65 | 0.008 | 3 | ||||
| 04N05306 | 76-90 | 2Bw4 | S | 8.4 | 0.51 | 44 | 1.79 | 0.003 | 11 | 65 | |||
| 04N05307 | 90-140 | 3C | S | 4.1 | 0.51 | 94 | 53 | ||||||
| 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 | 4H2a | 4G2 | 4E1a1a1a1 | 4D8a1 | ||||||||||||||
| 04N05301 | 0-7 | Oe | S | 4.3 | 40.14 | 0.07 | 30 | 16 | 24.1 | 5 | |||||||||
| 04N05302 | 7-10 | A/B | S | 4.5 | 8.1 | 10.47 | 0.84 | 0.49 | 31 | 17 | 61 | 18.2 | 3.22 | 1.41 | 30 | -- | |||
| 04N05303 | 10-28 | Bw1 | S | 5.5 | 8.7 | 0.50 | 0.55 | 0.09 | 71 | 42 | 24 | 8.5 | 1.20 | 0.94 | 9 | -- | |||
| 04N05304 | 28-49 | 2Bw2 | S | 6.3 | 9.0 | 0.27 | 0.55 | 0.07 | 100* | 62 | 22 | 0.82 | -- | ||||||
| 04N05305 | 49-76 | 2Bw3 | S | 6.7 | 8.5 | 0.14 | 0.20 | 0.02 | 100* | 76 | 10 | 0.66 | -- | ||||||
| 04N05306 | 76-90 | 2Bw4 | S | 7.0 | 8.4 | 0.15 | 0.17 | 0.01 | 100* | 78 | 8 | 0.74 | -- | ||||||
| 04N05307 | 90-140 | 3C | S | 7.7 | 8.2 | 0.16 | 0.13 | 0.01 | tr | 100* | 3 | 0.80 | -- | ||||||
| Pedon Calculations | |||
| Calculation Name | Result | Units of Measure | |
| Weighted Particles, 0.1-75mm, 75 mm Base | 43 | % wt | |
| Volume, >2mm, Weighted Average | 15 | % vol | |
| Clay, carbonate free, Weighted Average | 9 | % wt | |
| Clay, total, Weighted Average | 9 | % wt | |
| CEC Activity, CEC7/Clay, Weighted Average, CECd, Set 1 | 0.75 | (NA) | |
| Weighted averages based on control section: 32-107 cm | |||