| *** Supplementary Characterization Data *** |
| Pedon ID: S1978IA061008 | ( Dubuque, Iowa ) | Print Date: Apr 25 2025 4:49AM |
| Sampled as on Aug 22, 1978: | Fayette ; Fine-silty, mixed, superactive, mesic Typic Hapludalfs |
| Revised to correlated on Aug 22, 1978: | Rozetta ; Fine-silty, mixed, mesic Typic Hapludalfs |
| State of Iowa | ||||
| SSL | - | Project | IAS201501 Iowa State Univeristy | Iowa State University |
| - | Site ID | S1978IA061008 Lat: 42° 37' 37.59" north Long: 90° 52' 38.18" west MLRA: 105 | Soil Characterization Laboratory | |
| - | Pedon No. | X61563-1 | Iowa State University Soil Characterization Laboratory | |
| - | General Methods 1B1A, 2A1, 2B | Ames, Iowa 50011-1010 | ||
| Tier 4 | -76- | -77- | -78- | -79- | -80- | -81- | -82- | -83- | -84- | -85- | -86- | -87- | -88- | -89- | -90- | -91- | -92- | -93- | -94- | -95- | -96- | -97- | -98- | |||
| (- - - - - - - - - - - - - - - - - - - Weight Fractions - Clay Free - - - - - - - - - - - - - - - - - -) | Text | PSDA (mm) | pH | Elect. | Part- | |||||||||||||||||||||
| (--------------- Whole Soil ---------------) | (------------------- <2 mm Fraction -------------------) | -ure | Sand | Silt | Clay | Ca | Res- | Con- | -icle | |||||||||||||||||
| >2 | 75 | 20 | 2- | .05- | < | (------------- Sands -------------) | (--- Silts ---) | Cl | by | 2- | .05- | < | Cl2 | ist. | duct | Den- | ||||||||||
| Depth | -20 | -2 | .05 | .002 | .002 | VC | C | M | F | VF | C | F | ay | PSDA | .05 | .002 | .002 | .01M | ohms | dS m-1 | sity | |||||
| Layer | (cm) | Horz | Prep | (- % of >2 mm Sand and Silt -) | (------------------% of Sand and Silt -------------) | <2 mm | (---- % of 2 mm ----) | (-------- <2 mm --------) | g cm-3 | |||||||||||||||||
| 3A1 | ||||||||||||||||||||||||||
| ISU02471 | 0-18 | Ap | S | sil | 3.8 | 74.9 | 21.3 | |||||||||||||||||||
| ISU02472 | 18-36 | Bt1 | S | sicl | 3.2 | 69.1 | 27.7 | |||||||||||||||||||
| ISU02473 | 36-53 | Bt2 | S | sicl | 3.6 | 64.8 | 31.6 | |||||||||||||||||||
| ISU02474 | 53-66 | Bt3 | S | sicl | 3.4 | 65.0 | 31.6 | |||||||||||||||||||
| ISU02475 | 66-84 | Bt4 | S | sicl | 2.5 | 63.8 | 33.7 | |||||||||||||||||||
| ISU02476 | 84-109 | BC | S | sicl | 2.5 | 66.2 | 31.3 | |||||||||||||||||||
| ISU02477 | 109-183 | C1 | S | sil | 3.7 | 78.0 | 18.3 | |||||||||||||||||||
| ISU02478 | 183-224 | C2 | S | si | 6.2 | 83.2 | 10.6 | |||||||||||||||||||
| ISU02479 | 224-252 | C3 | S | sil | 4.3 | 83.1 | 12.6 | |||||||||||||||||||
| ISU02480 | 252-267 | 2R | S | cl | 21.6 | 46.0 | 32.4 | |||||||||||||||||||