| *** Taxonomy Characterization Data *** |
| Pedon ID: S1971MS137000 | ( Tate, Mississippi ) | Print Date: May 20 2024 2:33AM |
| Sampled as on Aug 31, 1971: | FALAYA |
| Revised to : |
| United States Department of Agriculture | ||||
| SSL | - | Project | NL40001 SSIR SAMPLES | Soil Conservation Service |
| - | Site ID | S1971MS137000 Lat: 34° 36' 36.44" north Long: 90° 1' 9.32" west | Beltsville Soil Survey Laboratory | |
| - | Pedon No. | 40A3971 | 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 | |||||||||||||
| 40A30413 | 0-20 | Ap | S | 19.0 | 1 | -- | |||||||
| 40A30414 | 20-41 | A | S | 25.9 | 1 | -- | |||||||
| 40A30415 | 41-76 | B | S | 21.3 | 1 | -- | |||||||
| 40A30416 | 76-130 | Bg1 | S | 21.6 | 2 | -- | |||||||
| 40A30417 | 130-180 | Bg2 | S | 19.3 | 3 | -- | |||||||
| 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 | % | |||||||||||
| NK | NK | 5D2 | |||||||||||||||||
| 40A30413 | 0-20 | Ap | S | 5.6 | 1.17 | 79 | 56 | 0.64 | -- | ||||||||||
| 40A30414 | 20-41 | A | S | 5.2 | 0.80 | 60 | 45 | 0.57 | -- | ||||||||||
| 40A30415 | 41-76 | B | S | 5.4 | 0.55 | 64 | 47 | 0.56 | -- | ||||||||||
| 40A30416 | 76-130 | Bg1 | S | 4.9 | 0.87 | 34 | 25 | 0.54 | -- | ||||||||||
| 40A30417 | 130-180 | Bg2 | S | 4.9 | 0.16 | 33 | 24 | 0.49 | -- | ||||||||||
| Pedon Calculations | |||
| Calculation Name | Result | Units of Measure | |
| CEC Activity, CEC7/Clay, Weighted Average | 0.56 | (NA) | |
| Clay, carbonate free, Weighted Average | 22 | % wt | |
| Weighted Particles, 0.1-75mm, 75 mm Base | 1 | % wt | |
| Clay, total, Weighted Average | 22 | % wt | |
| Weighted averages based on control section: 25-100 cm | |||