*** Supplementary Characterization Data *** |
Pedon ID: S1973IA043018 | ( Clayton, Iowa ) | Print Date: Nov 21 2024 12:39PM |
Sampled as on Sep 8, 1973: | Festina ; Fine-silty, mixed, superactive, mesic Mollic Hapludalfs |
Revised to correlated on Sep 8, 1973: | Festina ; Fine-silty, mixed, superactive, mesic Mollic Hapludalfs |
State of Iowa | ||||
SSL | - | Project | IAS201401 Iowa State Univeristy | Iowa State University |
- | Site ID | S1973IA043018 Lat: 42° 56' 16.41" north Long: 91° 35' 19.67" west MLRA: 105 | Soil Characterization Laboratory | |
- | Pedon No. | X22-978-1 | 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 | ||||||||||||||||||||||||||
ISU00574 | 0-23 | Ap | S | sil | 4.0 | 75.1 | 20.9 | |||||||||||||||||||
ISU00575 | 23-33 | E | S | sil | 2.5 | 78.3 | 19.2 | |||||||||||||||||||
ISU00576 | 33-43 | BE | S | sil | 3.8 | 75.0 | 21.2 | |||||||||||||||||||
ISU00577 | 43-61 | Bw | S | sil | 5.4 | 70.5 | 24.1 | |||||||||||||||||||
ISU00578 | 61-94 | Bt | S | sil | 4.9 | 70.7 | 24.3 | |||||||||||||||||||
ISU00579 | 94-109 | BCt | S | sil | 2.5 | 73.2 | 24.4 | |||||||||||||||||||
ISU00580 | 109-152 | C | S | sil | 2.3 | 73.6 | 24.2 |