| *** Taxonomy Characterization Data *** |
| Pedon ID: S1978LA067002 | ( MorehouseParish, Louisiana ) | Print Date: Nov 21 2024 3:51PM |
| Sampled as on Jun 1, 1978: | Lexington ; Fine-silty, siliceous, thermic Typic Fragiudult |
| Revised to correlated: | DEBUTE ; Fine-silty, mixed, thermic Typic Fragiudults |
| United States Department of Agriculture | ||||
| SSL | - | Project | CP78LA135 MOREHOUSE PARISH | Natural Resources Conservation Service |
| - | Site ID | S1978LA067002 Lat: 32° 54' 15.00" north Long: 91° 53' 14.99" west MLRA: 134 | National Soil Survey Center | |
| - | Pedon No. | 78P0358 | 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 | 3A1a1a | 8D1 | 4A1d | 7B1a2 | |||||||||
| 78P01914 | 0-5 | A1 | S | 9.0 | 5.2 | 0.87 | 26 | -- | |||||
| 78P01915 | 5-20 | A2 | S | 13.1 | 6.6 | 0.44 | 16 | 1.44 | 0.007 | -- | 84 | ||
| 78P01916 | 20-45 | Bt1 | S | 24.7 | 15.3 | 0.43 | 10 | 1.39 | 0.012 | -- | |||
| 78P01917 | 45-68 | Bt2 | S | 27.3 | 17.8 | 0.45 | 13 | 1.49 | 0.015 | -- | 83 | ||
| 78P01918 | 68-94 | 2Bx1 | S | 18.4 | 11.5 | 0.45 | 23 | 1.67 | 0.010 | -- | |||
| 78P01919 | 94-134 | 2Bx2 | S | 17.1 | 13.5 | 0.40 | 34 | -- | |||||
| 78P01920 | 134-178 | 2Bx3 | S | 22.4 | 18.8 | 0.45 | 34 | 1.74 | 0.013 | -- | 92 | ||
| 78P01921 | 178-230 | 2Bx4 | S | 21.6 | 0.41 | 44 | -- | ||||||
| 78P01922 | 94-134 | 2Bx2 | S | 17.9 | 0.37 | 31 | -- | ||||||
| 78P01923 | 94-134 | 2Bx2 | S | 9.7 | 0.45 | 42 | 1 | ||||||
| 78P01924 | 134-178 | 2Bx3 | S | 23.6 | 0.40 | 35 | -- | ||||||
| 78P01925 | 134-178 | 2Bx3 | S | 7.7 | 0.47 | 45 | -- | ||||||
| 78P01926 | 5-20 | A2 | S | 13.9 | 8.6 | 0.41 | 15 | -- | |||||
| 78P01927 | 45-68 | Bt2 | S | 26.0 | 19.0 | 0.44 | 14 | -- | |||||
| 78P01928 | 134-178 | 2Bx3 | S | 20.7 | 15.4 | 0.39 | 37 | -- | |||||
| 78P01929 | 134-178 | 2Bx3 | S | 21.1 | 15.4 | 0.39 | 39 | tr | |||||
| 78P01930 | 134-178 | 2Bx3 | S | 8.9 | 4.0 | 0.40 | 42 | -- | |||||
| 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 | % | |||||||||||
| 8C1a | 6A1c | 5C1 | 5C3 | 5A3b | 8D1 | 5G1 | 5D2 | ||||||||||||
| 78P01914 | 0-5 | A1 | S | 5.7 | 3.08 | 66 | 49 | 1.17 | -- | ||||||||||
| 78P01915 | 5-20 | A2 | S | 5.1 | 0.44 | 30 | 24 | 2.2 | 0.43 | 0.17 | 23 | -- | |||||||
| 78P01916 | 20-45 | Bt1 | S | 5.2 | 0.14 | 56 | 47 | 5.6 | 0.36 | 0.23 | 11 | -- | |||||||
| 78P01917 | 45-68 | Bt2 | S | 5.0 | 0.17 | 50 | 41 | 6.8 | 0.38 | 0.25 | 24 | -- | |||||||
| 78P01918 | 68-94 | 2Bx1 | S | 5.1 | 0.08 | 44 | 38 | 4.2 | 0.37 | 0.23 | 29 | -- | |||||||
| 78P01919 | 94-134 | 2Bx2 | S | 5.1 | 0.06 | 41 | 35 | 3.6 | 0.32 | 0.21 | 39 | -- | |||||||
| 78P01920 | 134-178 | 2Bx3 | S | 5.2 | 0.05 | 30 | 26 | 4.6 | 0.32 | 0.21 | 54 | -- | |||||||
| 78P01921 | 178-230 | 2Bx4 | S | 4.9 | 0.04 | 27 | 24 | 4.3 | 0.29 | 0.20 | 60 | -- | |||||||
| 78P01922 | 94-134 | 2Bx2 | S | 5.0 | 0.05 | 40 | 34 | 3.5 | 0.32 | 0.20 | 34 | -- | |||||||
| 78P01923 | 94-134 | 2Bx2 | S | 4.9 | 0.08 | 32 | 29 | 2.3 | 0.38 | 0.24 | 48 | -- | |||||||
| 78P01924 | 134-178 | 2Bx3 | S | 5.1 | 0.03 | 33 | 29 | 4.3 | 0.27 | 0.18 | 51 | -- | |||||||
| 78P01925 | 134-178 | 2Bx3 | S | 5.0 | 0.08 | 31 | 30 | 1.9 | 0.42 | 0.25 | 47 | -- | |||||||
| 78P01926 | 5-20 | A2 | S | 5.2 | 0.34 | 42 | 32 | 2.7 | 0.40 | 0.19 | 15 | -- | |||||||
| 78P01927 | 45-68 | Bt2 | S | 5.1 | 0.13 | 52 | 44 | 6.7 | 0.39 | 0.26 | 21 | -- | |||||||
| 78P01928 | 134-178 | 2Bx3 | S | 5.1 | 0.04 | 32 | 29 | 3.6 | 0.29 | 0.17 | 47 | -- | |||||||
| 78P01929 | 134-178 | 2Bx3 | S | 5.0 | 0.04 | 38 | 32 | 3.8 | 0.27 | 0.18 | 45 | -- | |||||||
| 78P01930 | 134-178 | 2Bx3 | S | 4.8 | 0.09 | 31 | 28 | 2.0 | 0.36 | 0.22 | 50 | -- | |||||||
| Pedon Calculations | |||
| Calculation Name | Result | Units of Measure | |
| CEC Activity, CEC7/Clay, Weighted Average | 0.37 | (NA) | |
| Clay, carbonate free, Weighted Average | 26 | % wt | |
| Weighted Particles, 0.1-75mm, 75 mm Base | 11 | % wt | |
| Volume, >2mm, Weighted Average | 0 | % vol | |
| Clay, total, Weighted Average | 26 | % wt | |
| Weighted averages based on control section: 20-68 cm | |||