| *** Taxonomy Characterization Data *** |
| Pedon ID: 84IA0030045 | ( Adams, Iowa ) | Print Date: Dec 17 2024 11:33PM |
| Sampled as on Nov 1, 1985: | Shelby ; Fine-loamy, mixed, mesic Typic Argiudoll |
| Revised to correlated: | Shelby ; Fine-loamy, mixed, superactive, mesic Typic Argiudolls |
| United States Department of Agriculture | ||||
| SSL | - | Project | RP85IA136 ADAMS COUNTY EROSION | Natural Resources Conservation Service |
| - | Site ID | S1984IA0030045 Lat: 40° 56' 32.06" north Long: 94° 44' 9.90" west MLRA: 108D | National Soil Survey Center | |
| - | Pedon No. | 85P0504 | 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 | ||||||||||||
| 85P02500 | 0-18 | Ap | S | 28.9 | 0.39 | 32 | 1 | ||||||
| 85P02501 | 18-30 | Bt1 | S | 33.8 | 0.41 | 30 | 2 | ||||||
| 85P02502 | 30-46 | Bt2 | S | 33.9 | 0.41 | 28 | 1 | ||||||
| 85P02503 | 46-58 | Bt3 | S | 34.4 | 0.40 | 27 | 1 | ||||||
| 85P02504 | 58-76 | Bt4 | S | 28.7 | 0.40 | 35 | 1 | ||||||
| 85P02505 | 76-94 | BC | S | 30.8 | 0.41 | 31 | 2 | ||||||
| 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 | ||||||||||||||||||
| 85P02500 | 0-18 | Ap | S | 6.9 | 1.66 | ||||||||||||||
| 85P02501 | 18-30 | Bt1 | S | 6.5 | 1.10 | ||||||||||||||
| 85P02502 | 30-46 | Bt2 | S | 6.4 | 0.76 | ||||||||||||||
| 85P02503 | 46-58 | Bt3 | S | 5.8 | 0.48 | ||||||||||||||
| 85P02504 | 58-76 | Bt4 | S | 5.8 | 0.29 | ||||||||||||||
| 85P02505 | 76-94 | BC | S | 5.9 | 0.19 | ||||||||||||||
| Pedon Calculations | |||
| Calculation Name | Result | Units of Measure | |
| Clay, carbonate free, Weighted Average | 33 | % wt | |
| Weighted Particles, 0.1-75mm, 75 mm Base | 30 | % wt | |
| Volume, >2mm, Weighted Average | 1 | % vol | |
| Clay, total, Weighted Average | 33 | % wt | |
| Weighted averages based on control section: 18-68 cm | |||