*** Supplementary Characterization Data *** |
Pedon ID: S1973IA043003 | ( Clayton, Iowa ) | Print Date: Dec 4 2024 3:11AM |
Sampled as on Jul 17, 1973: | Tama ; Fine-silty, mixed, superactive, mesic Typic Hapludolls |
Revised to correlated on Jul 17, 1973: | Tama ; Fine-silty, mixed, superactive, mesic Typic Hapludolls |
State of Iowa | ||||
SSL | - | Project | IAS201401 Iowa State Univeristy | Iowa State University |
- | Site ID | S1973IA043003 Lat: 42° 55' 42.27" north Long: 91° 17' 18.07" west MLRA: 105 | Soil Characterization Laboratory | |
- | Pedon No. | X22-120-2 | 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 | ||||||||||||||||||||||||||
ISU00499 | 0-20 | Ap | S | sil | 2.9 | 73.3 | 23.8 | |||||||||||||||||||
ISU00500 | 20-30 | A | S | sicl | 2.2 | 70.7 | 27.1 | |||||||||||||||||||
ISU00501 | 30-48 | E | S | sicl | 1.4 | 70.4 | 28.2 | |||||||||||||||||||
ISU00502 | 48-61 | Bt1 | S | sicl | 2.1 | 70.6 | 27.4 | |||||||||||||||||||
ISU00503 | 61-86 | Bt2 | S | sicl | 2.4 | 69.9 | 27.7 | |||||||||||||||||||
ISU00504 | 86-107 | BC1 | S | sil | 2.5 | 71.5 | 26.0 | |||||||||||||||||||
ISU00505 | 107-132 | BC2 | S | sil | 1.6 | 72.7 | 25.8 | |||||||||||||||||||
ISU00506 | 132-152 | C | S | sil | 1.9 | 72.2 | 25.9 |