| *** Taxonomy Characterization Data *** |
| Pedon ID: S1990IN039002 | ( Elkhart, Indiana ) | Print Date: Apr 23 2025 9:52PM |
| Sampled as on Aug 1, 1990: | Morocco ; Mixed, mesic Aquic Udipsamment |
| Revised to correlated on Jan 25, 2017: | Morocco ; Mixed, mesic Aquic Udipsamments |
| United States Department of Agriculture | ||||
| SSL | - | Project | RP91IN006 DELAWARE AND ELKHART COUNTIES | Natural Resources Conservation Service |
| - | Site ID | S1990IN039002 Lat: 41° 45' 13.01" north Long: 85° 52' 39.01" west MLRA: 98 | National Soil Survey Center | |
| - | Pedon No. | 91P0024 | 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 | ||||||||||||
| 91P00152 | 0-23 | Ap | S | 5.5 | 0.56 | 76 | |||||||
| 91P00153 | 23-33 | Bw1 | S | 5.0 | 0.64 | 77 | 1 | ||||||
| 91P00154 | 33-51 | Bw2 | S | 5.2 | 0.69 | 77 | 2 | ||||||
| 91P00155 | 51-64 | Bw3 | S | 5.0 | 0.70 | 84 | 1 | ||||||
| 91P00156 | 64-79 | Bw4 | S | 2.7 | 0.85 | 92 | |||||||
| 91P00157 | 79-102 | BC1 | S | 2.4 | 1.00 | 93 | |||||||
| 91P00159 | 117-152 | C | S | 3.0 | 1.53 | 93 | 5 | ||||||
| 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 | 5C1 | 5C3 | 5A3b | 8D1 | 5G1 | 5D2 | ||||||||||||
| 91P00152 | 0-23 | Ap | S | 7.3 | 0.76 | 100* | 79 | 0.82 | -- | ||||||||||
| 91P00153 | 23-33 | Bw1 | S | 7.1 | 0.16 | 100* | 70 | 0.52 | -- | ||||||||||
| 91P00154 | 33-51 | Bw2 | S | 7.1 | 0.16 | 86 | 42 | 0.56 | -- | ||||||||||
| 91P00155 | 51-64 | Bw3 | S | 7.0 | 0.10 | 82 | 68 | 0.56 | -- | ||||||||||
| 91P00156 | 64-79 | Bw4 | S | 6.8 | 0.06 | 82 | 61 | 0.63 | -- | ||||||||||
| 91P00157 | 79-102 | BC1 | S | 6.8 | 0.06 | 100* | 61 | 0.58 | 7 | ||||||||||
| 91P00158 | 102-117 | BC2 | S | 5.1 | 0.05 | ||||||||||||||
| 91P00159 | 117-152 | C | S | 5.3 | 0.04 | 58 | 44 | 1.2 | 0.63 | 0.40 | 8 | -- | |||||||
| Pedon Calculations | |||
| Calculation Name | Result | Units of Measure | |
| CEC Activity, CEC7/Clay, Weighted Average | 0.58 | (NA) | |
| Clay, carbonate free, Weighted Average | 4 | % wt | |
| Weighted Particles, 0.1-75mm, 75 mm Base | 86 | % wt | |
| Volume, >2mm, Weighted Average | 1 | % vol | |
| Clay, total, Weighted Average | 4 | % wt | |
| Weighted averages based on control section: 25-100 cm | |||