| *** Taxonomy Characterization Data *** |
| Pedon ID: S1956LA105001 | ( TangipahoaParish, Louisiana ) | Print Date: May 19 2024 7:23PM |
| Sampled as on Apr 8, 1956: | UNNAMED |
| Revised to correlated on Jan 30, 2010: | Cahaba ; Fine-loamy, siliceous, semiactive, thermic Typic Hapludults |
| United States Department of Agriculture | ||||
| SSL | - | Project | NL40001 SSIR SAMPLES | Soil Conservation Service |
| - | Site ID | S1956LA105001 Lat: 30° 44' 50.00" north Long: 90° 29' 42.01" west MLRA: 133A | Beltsville Soil Survey Laboratory | |
| - | Pedon No. | 40A3990 | Soil Laboratory | |
| - | General Methods 1B1A, 2A1, 2B | Beltsville, Maryland | ||
| 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 | |||||||||||||
| 40A30567 | 0-10 | Ap | S | 12.6 | 48 | -- | |||||||
| 40A30568 | 10-30 | Bt1 | S | 26.4 | 21 | -- | |||||||
| 40A30569 | 30-43 | Bt2 | S | 19.6 | 29 | -- | |||||||
| 40A30570 | 43-53 | Bt3 | S | 17.4 | 31 | -- | |||||||
| 40A30571 | 53-69 | Bt4 | S | 15.7 | 33 | -- | |||||||
| 40A30572 | 69-86 | B | S | 15.0 | 38 | -- | |||||||
| 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 | ||||||||||||||||||
| 40A30567 | 0-10 | Ap | S | 5.8 | 0.75 | 61 | |||||||||||||
| 40A30568 | 10-30 | Bt1 | S | 4.8 | 0.16 | 44 | |||||||||||||
| 40A30569 | 30-43 | Bt2 | S | 4.4 | 0.08 | 33 | |||||||||||||
| 40A30570 | 43-53 | Bt3 | S | 4.7 | 0.02 | 30 | |||||||||||||
| 40A30571 | 53-69 | Bt4 | S | 4.4 | -- | 28 | |||||||||||||
| 40A30572 | 69-86 | B | S | 4.3 | 0.02 | 29 | |||||||||||||
| Pedon Calculations | |||
| Calculation Name | Result | Units of Measure | |
| Clay, carbonate free, Weighted Average | 14 | % wt | |
| Weighted Particles, 0.1-75mm, 75 mm Base | 26 | % wt | |
| Volume, >2mm, Weighted Average | 0 | % vol | |
| Clay, total, Weighted Average | 14 | % wt | |
| Weighted averages based on control section: 25-100 cm | |||