| *** Taxonomy Characterization Data *** |
| Pedon ID: 91IL055010 | ( Franklin, Illinois ) | Print Date: May 19 2024 3:51PM |
| Sampled as on Sep 1, 1991: | Bluford ; Fine, montmorillonitic, mesic Aeric Ochraqualf |
| Revised to correlated: | Bluford ; Fine-silty, mixed, mesic Aeric Endoaqualfs |
| United States Department of Agriculture | ||||
| SSL | - | Project | CP91IL230 FRANKLIN COUNTY | Natural Resources Conservation Service |
| - | Site ID | S1991IL055010 | National Soil Survey Center | |
| - | Pedon No. | 91P1006 | Soil Survey Laboratory | |
| - | General Methods 1B1A, 2A1, 2B | Lincoln, Nebraska 68508-3866 | ||
| 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 | 8D1 | ||||||||||||
| 91P06349 | 0-18 | Ap | S | 17.2 | 0.47 | 11 | 3 | ||||||
| 91P06350 | 18-28 | E | S | 22.4 | 0.48 | 6 | 2 | ||||||
| 91P06351 | 28-38 | EB | S | 22.5 | 0.48 | 4 | 1 | ||||||
| 91P06352 | 38-51 | Bt1 | S | 37.4 | 0.35 | 1 | |||||||
| 91P06353 | 51-69 | Bt2 | S | 31.1 | 0.47 | 1 | |||||||
| 91P06354 | 69-79 | 2Bt | S | 25.2 | 0.46 | 2 | |||||||
| 91P06355 | 79-102 | 2Btx1 | S | 21.9 | 0.44 | 5 | |||||||
| 91P06356 | 102-137 | 2Btx2 | S | 18.5 | 0.45 | 14 | 1 | ||||||
| 91P06357 | 137-188 | 3Bt1 | S | 17.0 | 0.44 | 20 | 2 | ||||||
| 91P06358 | 188-224 | 3Bt2 | S | 20.0 | 0.43 | 19 | 1 | ||||||
| 91P06359 | 224-272 | 3Bt3 | S | 24.8 | 0.42 | 25 | 2 | ||||||
| 91P06360 | 272-302 | 4Bt1 | S | 22.8 | 0.46 | 33 | 6 | ||||||
| 91P06361 | 302-320 | 4Bt2 | S | 22.1 | 0.46 | 60 | 36 | ||||||
| 91P06362 | 320-340 | 4Bt3 | S | 20.4 | 0.51 | 12 | 1 | ||||||
| 91P06363 | 340-366 | 4Bt4 | S | 20.1 | 0.47 | 26 | 9 | ||||||
| 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 | % | |||||||||||
| 4C1a2a | 6A1c | ||||||||||||||||||
| 91P06349 | 0-18 | Ap | S | 6.0 | 0.59 | ||||||||||||||
| 91P06350 | 18-28 | E | S | 4.4 | 0.13 | ||||||||||||||
| 91P06351 | 28-38 | EB | S | 4.3 | 0.14 | ||||||||||||||
| 91P06352 | 38-51 | Bt1 | S | 4.2 | 0.16 | ||||||||||||||
| 91P06353 | 51-69 | Bt2 | S | 4.2 | 0.14 | ||||||||||||||
| 91P06354 | 69-79 | 2Bt | S | 4.3 | 0.10 | ||||||||||||||
| 91P06355 | 79-102 | 2Btx1 | S | 4.4 | 0.12 | ||||||||||||||
| 91P06356 | 102-137 | 2Btx2 | S | 4.6 | 0.09 | ||||||||||||||
| 91P06357 | 137-188 | 3Bt1 | S | 5.4 | 0.08 | ||||||||||||||
| 91P06358 | 188-224 | 3Bt2 | S | 5.8 | 0.08 | ||||||||||||||
| 91P06359 | 224-272 | 3Bt3 | S | 6.3 | 0.07 | ||||||||||||||
| 91P06360 | 272-302 | 4Bt1 | S | 6.6 | 0.04 | ||||||||||||||
| 91P06361 | 302-320 | 4Bt2 | S | 6.9 | 0.05 | ||||||||||||||
| 91P06362 | 320-340 | 4Bt3 | S | 7.1 | 0.07 | ||||||||||||||
| 91P06363 | 340-366 | 4Bt4 | S | 7.2 | 0.05 | ||||||||||||||
| Pedon Calculations | |||
| Calculation Name | Result | Units of Measure | |
| Clay, carbonate free, Weighted Average | 30 | % wt | |
| Weighted Particles, 0.1-75mm, 75 mm Base | 2 | % wt | |
| Volume, >2mm, Weighted Average | 0 | % vol | |
| Clay, total, Weighted Average | 30 | % wt | |
| Weighted averages based on control section: 38-88 cm | |||