*** Taxonomy Characterization Data *** |
Pedon ID: 80TX005007 | ( Angelina, Texas ) | Print Date: Dec 11 2024 3:29PM |
Sampled as on Apr 1, 1980: | Keltys ; Coarse-loamy, siliceous, thermic Aquic Hapludult |
Revised to correlated: | Keltys ; Coarse-loamy, siliceous, semiactive, thermic Aquic Glossudalfs |
United States Department of Agriculture | ||||
SSL | - | Project | CP80TX169 ANGELINA COUNTY | Natural Resources Conservation Service |
- | Site ID | S1980TX005007 Lat: 31° 11' 5.00" north Long: 94° 39' 44.99" west MLRA: 133B | National Soil Survey Center | |
- | Pedon No. | 80P0221 | 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 | |||||||||
80P01177 | 0-10 | A1 | S | 2.9 | 2.1 | 1.52 | 47 | 1.44 | 0.005 | tr | |||
80P01178 | 10-25 | A2 | S | 2.8 | 0.4 | 0.36 | 50 | 1.60 | 0.002 | -- | |||
80P01179 | 25-61 | E | S | 4.0 | 0.8 | 0.33 | 47 | 1.62 | 0.002 | -- | |||
80P01180 | 61-86 | Bt1/E | S | 12.6 | 8.5 | 0.37 | 42 | 1.65 | 0.006 | 1 | |||
80P01181 | 86-107 | Bt2/E | S | 10.9 | 7.3 | 0.39 | 43 | 1.62 | 0.004 | 1 | 81 | ||
80P01182 | 107-119 | Bt3/E | S | 13.0 | 7.3 | 0.42 | 51 | 1.63 | 0.004 | tr | |||
80P01183 | 119-130 | 2Bt | S | 34.8 | 25.6 | 0.45 | 44 | 1.65 | 0.024 | -- | |||
80P01184 | 130-153 | 2C | S | 29.8 | 18.9 | 0.50 | 48 | 1.53 | 0.040 | -- | |||
80P01185 | 153-178 | 2Cr1 | S | 26.1 | 14.5 | 0.40 | 55 | 1.64 | 0.010 | -- | 74 | ||
80P01186 | 178-204 | 2Cr2 | S | 35.2 | 12.6 | 0.47 | 25 | 1.57 | 0.019 | -- | |||
80P01187 | 204-220 | 2Cr3 | S | 36.5 | 10.9 | 0.52 | 7 | -- |
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 | ||||||||||||
80P01177 | 0-10 | A1 | S | 5.5 | 1.57 | 64 | 41 | 3.0 | 1.55 | 1.03 | 3 | -- | |||||||
80P01178 | 10-25 | A2 | S | 5.6 | 0.24 | 83 | 56 | 1.1 | 0.43 | 0.39 | 9 | -- | |||||||
80P01179 | 25-61 | E | S | 5.1 | 0.15 | 57 | 40 | 1.0 | 0.35 | 0.25 | 20 | -- | |||||||
80P01180 | 61-86 | Bt1/E | S | 4.7 | 0.17 | 25 | 18 | 3.2 | 0.35 | 0.25 | 66 | -- | |||||||
80P01181 | 86-107 | Bt2/E | S | 4.6 | 0.13 | 8 | 6 | 2.7 | 0.33 | 0.25 | 89 | -- | |||||||
80P01182 | 107-119 | Bt3/E | S | 4.9 | 0.09 | 28 | 23 | 6.1 | 0.55 | 0.47 | 67 | 4 | |||||||
80P01183 | 119-130 | 2Bt | S | 4.7 | 0.18 | 37 | 32 | 17.9 | 0.60 | 0.51 | 57 | 7 | |||||||
80P01184 | 130-153 | 2C | S | 4.6 | 0.13 | 42 | 38 | 15.9 | 0.64 | 0.53 | 49 | 8 | |||||||
80P01185 | 153-178 | 2Cr1 | S | 4.7 | 0.09 | 50 | 45 | 15.4 | 0.68 | 0.59 | 42 | 10 | |||||||
80P01186 | 178-204 | 2Cr2 | S | 4.7 | 0.07 | 59 | 54 | 22.8 | 0.73 | 0.65 | 34 | 11 | |||||||
80P01187 | 204-220 | 2Cr3 | S | 4.7 | 0.06 | 62 | 55 | 23.8 | 0.74 | 0.65 | 30 | 12 |
Pedon Calculations | |||
Calculation Name | Result | Units of Measure | |
CEC Activity, CEC7/Clay, Weighted Average | 0.36 | (NA) | |
Clay, carbonate free, Weighted Average | 12 | % wt | |
Weighted Particles, 0.1-75mm, 75 mm Base | 43 | % wt | |
Volume, >2mm, Weighted Average | 0 | % vol | |
Clay, total, Weighted Average | 12 | % wt | |
LE, Whole Soil, Summed to 1m | 0 | cm/m | |
Weighted averages based on control section: 61-111 cm |