| *** Taxonomy Characterization Data *** |
| Pedon ID: S1955TX157091 | ( Fort Bend, Texas ) | Print Date: Nov 23 2024 11:21PM |
| Sampled as on May 3, 1955: | Bernard |
| Revised to correlated: | BERNARD ; Fine, smectitic, hyperthermic Oxyaquic Vertic Argiudolls |
| State of Texas | ||||
| SSL | - | Project | NL40001 SSIR SAMPLES | Texas A&M University |
| - | Site ID | S1955TX157091 Lat: 29° 33' 19.00" north Long: 95° 46' 42.01" west MLRA: 150A | University Soil Laboratory | |
| - | Pedon No. | 40A4504 | Soil Laboratory | |
| - | General Methods 1B1A, 2A1, 2B | College Station, Texas | ||
| 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 | ||||||||||||
| 40A34430 | 0-23 | A | S | 3 | -- | ||||||||
| 40A34431 | 23-43 | Btg1 | S | 37.6 | 29.7 | 4 | -- | ||||||
| 40A34432 | 43-74 | Btg21 | S | 52.0 | 44.2 | 3 | -- | ||||||
| 40A34433 | 74-124 | Btg22 | S | 45.9 | 37.6 | 3 | -- | ||||||
| 40A34434 | 124-155 | Btg23 | S | 42.2 | 33.3 | 5 | -- | ||||||
| 40A34435 | 155-186 | 2Bk | S | 41.1 | 27.5 | 5 | -- | ||||||
| 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 | 6A1a | ||||||||||||||||||
| 40A34430 | 0-23 | A | S | 4.9 | 3.42 | 100 | |||||||||||||
| 40A34431 | 23-43 | Btg1 | S | 5.0 | 1.86 | 100 | |||||||||||||
| 40A34432 | 43-74 | Btg21 | S | 5.3 | 0.93 | 100 | |||||||||||||
| 40A34433 | 74-124 | Btg22 | S | 6.1 | 0.58 | 100 | |||||||||||||
| 40A34434 | 124-155 | Btg23 | S | 7.8 | 0.29 | 100 | |||||||||||||
| 40A34435 | 155-186 | 2Bk | S | 7.9 | 0.17 | 100 | |||||||||||||
| Pedon Calculations | |||
| Calculation Name | Result | Units of Measure | |
| Clay, carbonate free, Weighted Average | 46 | % wt | |
| Weighted Particles, 0.1-75mm, 75 mm Base | 3 | % wt | |
| Volume, >2mm, Weighted Average | 0 | % vol | |
| Clay, total, Weighted Average | 46 | % wt | |
| Weighted averages based on control section: 23-73 cm | |||