| *** Taxonomy Characterization Data *** |
| Pedon ID: 92AL091002-pgm | ( Marengo, Alabama ) | Print Date: Jun 2 2024 5:48PM |
| Sampled as on Nov 7, 1992: | Searcy |
| Revised to correlated: | Searcy ; Fine, smectitic, thermic Aquic paleudalfs |
| State of Alabama | ||||
| SSL | - | Project | 1992USAL091 Auburn University - Marengo County - Year 92 | Auburn University |
| - | Site ID | 92AL091002-pgm Lat: 32° 19' 60.00" north Long: 87° 34' 30.00" west | Soil Characterization Laboratory | |
| - | Pedon No. | S92AL-091-2 | 209 Funchess Hall | |
| - | General Methods 1B1A, 2A1, 2B | Auburn University, Alabama 36849 | ||
| 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 | |||||||||||||
| 92091-2-1 | 0-20 | Ap | S | 8.1 | |||||||||
| 92091-2-2 | 20-33 | Bt1 | S | 38.1 | |||||||||
| 92091-2-3 | 33-74 | Bt2 | S | 52.6 | |||||||||
| 92091-2-4 | 74-104 | Bt3 | S | 52.4 | |||||||||
| 92091-2-5 | 104-137 | Btss1 | S | 48.7 | |||||||||
| 92091-2-6 | 137-165 | Btss2 | S | 44.8 | |||||||||
| 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 | |||||||||||||||||||
| 92091-2-1 | 0-20 | Ap | S | 4.5 | 8 | 3.0 | |||||||||||||
| 92091-2-2 | 20-33 | Bt1 | S | 5.0 | 42 | 18.5 | |||||||||||||
| 92091-2-3 | 33-74 | Bt2 | S | 4.7 | 42 | 31.6 | |||||||||||||
| 92091-2-4 | 74-104 | Bt3 | S | 4.7 | 48 | 32.7 | |||||||||||||
| 92091-2-5 | 104-137 | Btss1 | S | 4.8 | 55 | 30.5 | |||||||||||||
| 92091-2-6 | 137-165 | Btss2 | S | 4.7 | 61 | 27.5 | |||||||||||||