| *** Taxonomy Characterization Data *** |
| Pedon ID: S09TX2012533 | ( Harris, Texas ) | Print Date: Nov 23 2024 4:34PM |
| Sampled as on Nov 17, 2009: | Warrenlake ; Fine-loamy, siliceous, active, hyperthermic Vermic Natraqualfs |
| Revised to correlated on Jul 5, 2017: | Gessner ; Fine-silty, siliceous, semiactive, hyperthermic Typic Vermaqualfs |
| United States Department of Agriculture | ||||
| SSL | - | Project | C2010USTX054 MLRA 150A - Brazoria, Fort Bend, Harris & Waller Co. | Natural Resources Conservation Service |
| - | Site ID | S2009TX2012533 Lat: 29° 54' 43.80" north Long: 95° 51' 23.89" west MLRA: 150A | National Soil Survey Center | |
| - | Pedon No. | 10N0620 | 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 | 3A1a1a | DbWR1 | |||||||||||
| 10N02794 | 0-13 | Ap | S | 12.4 | 6.2 | 0.40 | 12 | 1.41 | 0.007 | -- | |||
| 10N02795 | 13-30 | A | S | 12.2 | 5.9 | 0.34 | 12 | 1.66 | 0.008 | -- | |||
| 10N02796 | 30-51 | AB | S | 13.5 | 6.8 | 0.33 | 6 | 1.66 | 0.014 | -- | |||
| 10N02797 | 51-72 | Bt | S | 15.0 | 7.5 | 0.36 | 8 | 1.68 | 0.014 | -- | 96 | ||
| 10N02798 | 72-102 | Btny1 | S | 22.0 | 12.8 | 0.34 | 7 | 1.67 | 0.016 | -- | |||
| 10N02799 | 102-127 | Btny2 | S | 26.2 | 17.4 | 0.34 | 6 | 1.65 | 0.044 | -- | |||
| 10N02800 | 127-172 | Btny3 | S | 28.3 | 20.4 | 0.35 | 4 | 1.73 | 0.035 | -- | |||
| 10N02801 | 172-203 | B't | S | 22.6 | 15.2 | 0.35 | 10 | 1.71 | 0.028 | 1 | |||
| 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 | 4H2a | 4F2 | |||||||||||||||||
| 10N02794 | 0-13 | Ap | S | 4.9 | 1.03 | 94 | 56 | 0.39 | 1.29 | 1 | |||||||||
| 10N02795 | 13-30 | A | S | 5.4 | 0.43 | 92 | 61 | 0.32 | 4 | ||||||||||
| 10N02796 | 30-51 | AB | S | 5.7 | 0.24 | 84 | 68 | 0.36 | 3 | ||||||||||
| 10N02797 | 51-72 | Bt | S | 6.0 | 0.19 | 100* | 77 | 0.30 | 4 | ||||||||||
| 10N02798 | 72-102 | Btny1 | S | 6.2 | 0.20 | 94 | 73 | 0.36 | 2 | ||||||||||
| 10N02799 | 102-127 | Btny2 | S | 6.0 | 0.15 | 96 | 74 | 0.41 | 2 | ||||||||||
| 10N02800 | 127-172 | Btny3 | S | 5.7 | 0.08 | 93 | 68 | 0.44 | 2 | ||||||||||
| 10N02801 | 172-203 | B't | S | 5.6 | 0.05 | 97 | 66 | 0.43 | 3 | ||||||||||
| Pedon Calculations | |||
| Calculation Name | Result | Units of Measure | |
| Weighted Particles, 0.1-75mm, 75 mm Base | 8 | % wt | |
| Volume, >2mm, Weighted Average | 0 | % vol | |
| Clay, total, Weighted Average | 15 | % wt | |
| Clay, carbonate free, Weighted Average | 15 | % wt | |
| CEC Activity, CEC7/Clay, Weighted Average, CECd, Set 1 | 0.3 | (NA) | |
| LE, Whole Soil, Summed to 1m | 1 | cm/m | |
| Weighted averages based on control section: 51-72 cm | |||