| *** Taxonomy Characterization Data *** |
| Pedon ID: 90NC121006 | ( Mitchell, North Carolina ) | Print Date: Nov 23 2024 7:02AM |
| Sampled as on Oct 30, 1990: | Pigeonroost ; Fine-loamy, mixed Typic Hapludults |
| Revised to correlated: | Pigeonroost ; Fine-loamy, mixed, active, mesic Typic Hapludult |
| United States Department of Agriculture | ||||
| SSL | - | Project | CP91NC058 MOUNTAIN SOIL STUDY | Natural Resources Conservation Service |
| - | Site ID | S1990NC121006 Lat: 36° 5' 50.00" north Long: 82° 17' 56.00" west MLRA: 130 | National Soil Survey Center | |
| - | Pedon No. | 91P0219 | 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 | 7B1a2 | ||||||||||
| 91P01351 | 0-8 | A | S | 18.8 | 0.45 | 43 | 0.96 | 0.010 | 6 | ||||
| 91P01352 | 8-30 | Bt1 | S | 21.0 | 0.47 | 38 | 1.29 | 0.010 | 6 | 49 | |||
| 91P01353 | 30-63 | Bt2 | S | 15.2 | 0.53 | 46 | 1.49 | 0.010 | 6 | 32 | |||
| 91P01354 | 63-93 | BC | S | 11.6 | 0.54 | 52 | 1.50 | 0.008 | 6 | 19 | |||
| 91P01355 | 93-200 | Cr | S | 3.1 | 0.81 | 92 | 69 | 21 | |||||
| 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 | 6A1c | 8J | 5C1 | 5C3 | 6S4 | 5A3b | 8D1 | 5G1 | 5D2 | ||||||||||
| 91P01350 | 6-0 | Oe | S | 4.0 | 15.13 | 0.19 | |||||||||||||
| 91P01351 | 0-8 | A | S | 4.6 | 2.26 | 0.36 | 0.03 | 7 | 6 | 42 | 4.7 | 0.72 | 0.25 | 81 | 1 | ||||
| 91P01352 | 8-30 | Bt1 | S | 4.7 | 0.85 | 0.28 | 0.02 | 3 | 3 | 43 | 4.3 | 0.55 | 0.20 | 91 | 1 | ||||
| 91P01353 | 30-63 | Bt2 | S | 4.7 | 0.26 | 0.18 | 0.01 | 9 | 8 | 31 | 4.4 | 0.59 | 0.29 | 82 | 1 | ||||
| 91P01354 | 63-93 | BC | S | 4.8 | 0.14 | 0.12 | -- | 9 | 10 | 29 | 3.6 | 0.56 | 0.31 | 83 | 2 | ||||
| 91P01355 | 93-200 | Cr | S | 5.0 | 0.04 | 0.07 | 0.01 | 10 | 9 | 19 | 1.0 | 1.00 | 0.32 | 70 | -- | ||||
| Pedon Calculations | |||
| Calculation Name | Result | Units of Measure | |
| CEC Activity, CEC7/Clay, Weighted Average | 0.57 | (NA) | |
| Clay, carbonate free, Weighted Average | 14 | % wt | |
| Weighted Particles, 0.1-75mm, 75 mm Base | 48 | % wt | |
| Volume, >2mm, Weighted Average | 6 | % vol | |
| Clay, total, Weighted Average | 14 | % wt | |
| Weighted averages based on control section: 25-93 cm | |||