*** Supplementary Characterization Data *** |
Pedon ID: S1969IA089005 | ( Howard, Iowa ) | Print Date: Nov 12 2024 5:27AM |
Sampled as on Nov 16, 1965: | Port Byron ; Fine-silty, mixed, superactive, mesic Typic Hapludolls |
Revised to correlated on Nov 16, 1965: | Port Byron ; Fine-silty, mixed, superactive, mesic Typic Hapludolls |
State of Iowa | ||||
SSL | - | Project | IAS201401 Iowa State Univeristy | Iowa State University |
- | Site ID | S1969IA089005 Lat: 43° 28' 36.00" north Long: 92° 9' 59.98" west MLRA: 105 | Soil Characterization Laboratory | |
- | Pedon No. | X45-620-1 | 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 | ||||||||||||||||||||||||||
ISU00106 | 0-17 | Ap | S | sil | 6.2 | 70.0 | 23.8 | |||||||||||||||||||
ISU00107 | 17-25 | A1 | S | sil | 5.4 | 69.9 | 24.7 | |||||||||||||||||||
ISU00108 | 25-36 | A2 | S | sil | 5.4 | 70.0 | 24.5 | |||||||||||||||||||
ISU00109 | 36-46 | AB | S | sil | 5.7 | 69.8 | 24.5 | |||||||||||||||||||
ISU00111 | 64-81 | Bt1 | S | sil | 10.7 | 64.4 | 24.9 | |||||||||||||||||||
ISU00112 | 81-99 | Bt2 | S | sil | 13.2 | 65.6 | 21.1 | |||||||||||||||||||
ISU00113 | 99-119 | BC | S | sil | 10.2 | 71.3 | 18.5 | |||||||||||||||||||
ISU00114 | 119-140 | C1 | S | sil | 21.3 | 57.5 | 21.2 |