| *** Taxonomy Characterization Data *** |
| Pedon ID: S1945LA111002 | ( UnionParish, Louisiana ) | Print Date: Jun 2 2024 2:57PM |
| Sampled as on Nov 1, 1945: | UNNAMED |
| Revised to correlated: | Groom ; Fine-loamy, siliceous, thermic Typic Ochraquults |
| United States Department of Agriculture | ||||
| SSL | - | Project | NL40001 SSIR SAMPLES | Soil Conservation Service |
| - | Site ID | S1945LA111002 Lat: 32° 44' 38.00" north Long: 92° 25' 31.00" west MLRA: 133B | Beltsville Soil Survey Laboratory | |
| - | Pedon No. | 40A4115 | 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 | |||||||||||||
| 40A31441 | 0-3 | A1 | S | 21.2 | 20 | -- | |||||||
| 40A31442 | 3-10 | A2 | S | 16.7 | 21 | -- | |||||||
| 40A31443 | 10-20 | Eg | S | 11.7 | 21 | -- | |||||||
| 40A31444 | 20-41 | Btg1 | S | 19.8 | 20 | -- | |||||||
| 40A31445 | 41-64 | Bt | S | 26.4 | 17 | -- | |||||||
| 40A31446 | 64-102 | Btg2 | S | 32.5 | 14 | -- | |||||||
| 40A31447 | 102-122 | Bg1 | S | 27.3 | 20 | -- | |||||||
| 40A31448 | 122-155 | Bg2 | S | 24.8 | 21 | -- | |||||||
| 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 | ||||||||||||||||||
| 40A31441 | 0-3 | A1 | S | 4.9 | 3.42 | 67 | |||||||||||||
| 40A31442 | 3-10 | A2 | S | 5.1 | 1.83 | 67 | |||||||||||||
| 40A31443 | 10-20 | Eg | S | 4.8 | 0.50 | 12 | |||||||||||||
| 40A31444 | 20-41 | Btg1 | S | 4.3 | 0.35 | 7 | |||||||||||||
| 40A31445 | 41-64 | Bt | S | 4.2 | 0.24 | 6 | |||||||||||||
| 40A31446 | 64-102 | Btg2 | S | 4.2 | 0.22 | 7 | |||||||||||||
| 40A31447 | 102-122 | Bg1 | S | 4.1 | 0.16 | 7 | |||||||||||||
| 40A31448 | 122-155 | Bg2 | S | 4.0 | 0.15 | 5 | |||||||||||||
| Pedon Calculations | |||
| Calculation Name | Result | Units of Measure | |
| Clay, carbonate free, Weighted Average | 28 | % wt | |
| Weighted Particles, 0.1-75mm, 75 mm Base | 16 | % wt | |
| Volume, >2mm, Weighted Average | 0 | % vol | |
| Clay, total, Weighted Average | 28 | % wt | |
| Weighted averages based on control section: 25-100 cm | |||