| *** Taxonomy Characterization Data *** |
| Pedon ID: S11TX2452366 | ( Jefferson, Texas ) | Print Date: Nov 12 2024 7:08AM |
| Sampled as on Sep 25, 2011: | Aris ; Fine-silty, siliceous, active, hyperthermic Typic Epiaqualf |
| Revised to correlated on Apr 1, 2012: | Aris ; Fine-silty, siliceous, active, hyperthermic Typic Epiaqualfs |
| United States Department of Agriculture | ||||
| SSL | - | Project | C2012USTX011 Rosenberg TX 2011 | Natural Resources Conservation Service |
| - | Site ID | S11TX2452366 Lat: 29° 51' 10.84" north Long: 94° 8' 2.62" west MLRA: 150A | National Soil Survey Center | |
| - | Pedon No. | 12N7633 | 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 | ||||||||||||
| 12N01084 | 0-12 | Ap1 | S | 18.7 | 0.50 | 7 | 1.50 | 0.032 | tr | ||||
| 12N01085 | 12-26 | Ap2 | S | 20.7 | 0.41 | 8 | 1.55 | 0.031 | -- | ||||
| 12N01086 | 26-41 | Bt1 | S | 25.1 | 0.41 | 10 | 1.59 | 0.061 | tr | ||||
| 12N01087 | 41-79 | Bt2 | S | 31.4 | 0.39 | 15 | 1.60 | 0.062 | 1 | 98 | |||
| 12N01088 | 79-103 | Bt3 | S | 36.8 | 0.38 | 7 | 1.54 | 0.091 | -- | ||||
| 12N01089 | 103-124 | Btg1 | S | 40.8 | 0.40 | 10 | 1.49 | 0.103 | 2 | ||||
| 12N01090 | 124-165 | Btg2 | S | 38.2 | 0.40 | 10 | 1.54 | 0.095 | -- | ||||
| 12N01091 | 165-203 | Btg/E | S | 25.2 | 0.40 | 34 | 1.70 | 0.047 | -- | ||||
| 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 | ||||||||||||||||||
| 12N01084 | 0-12 | Ap1 | S | 5.2 | 2.14 | 78 | 59 | 9.6 | 0.64 | 0.51 | 2 | 4 | |||||||
| 12N01085 | 12-26 | Ap2 | S | 5.1 | 0.85 | 86 | 90 | 9.8 | 0.53 | 0.47 | 3 | 6 | |||||||
| 12N01086 | 26-41 | Bt1 | S | 5.1 | 0.72 | 86 | 83 | 12.2 | 0.55 | 0.49 | 3 | 4 | |||||||
| 12N01087 | 41-79 | Bt2 | S | 5.3 | 0.51 | 92 | 97 | 15.4 | 0.53 | 0.49 | 1 | 4 | |||||||
| 12N01088 | 79-103 | Bt3 | S | 5.7 | 0.26 | 93 | 94 | 0.56 | 3 | ||||||||||
| 12N01089 | 103-124 | Btg1 | S | 5.8 | 0.23 | 99 | 94 | 0.57 | 2 | ||||||||||
| 12N01090 | 124-165 | Btg2 | S | 6.2 | 0.16 | 100* | 89 | 0.59 | 1 | ||||||||||
| 12N01091 | 165-203 | Btg/E | S | 6.6 | 0.03 | 100* | 100 | 0.64 | 1 | ||||||||||
| Pedon Calculations | |||
| Calculation Name | Result | Units of Measure | |
| Weighted Particles, 0.1-75mm, 75 mm Base | 14 | % wt | |
| Volume, >2mm, Weighted Average | 1 | % vol | |
| Clay, total, Weighted Average | 29 | % wt | |
| Clay, carbonate free, Weighted Average | 29 | % wt | |
| CEC Activity, CEC7/Clay, Weighted Average, CECd, Set 4 | 0.53 | (NA) | |
| LE, Whole Soil, Summed to 1m | 6 | cm/m | |
| Weighted averages based on control section: 26-76 cm | |||