| *** Primary Characterization Data *** |
| Pedon ID: S1973IA045010 | ( Clinton, Iowa ) | Print Date: Nov 12 2024 5:32AM |
| Sampled as on Mar 24, 1973: | Tama ; Fine-silty, mixed, superactive, mesic Typic Argiudolls |
| Revised to correlated on Mar 24, 1973: | Tama ; Fine-silty, mixed, superactive, mesic Typic Argiudolls |
| State of Iowa | ||||
| SSL | - | Project | IAS201401 Iowa State Univeristy | Iowa State University |
| - | Site ID | S1973IA045010 Lat: 41° 51' 12.37" north Long: 90° 14' 15.51" west MLRA: 105 | Soil Characterization Laboratory | |
| - | Pedon No. | X23-920-4 | Iowa State University Soil Characterization Laboratory | |
| - | General Methods 1B1A, 2A1, 2B | Ames, Iowa 50011-1010 | ||
| Layer | Horizon | Orig Hzn | Depth (cm) | Field Label 1 | Field Label 2 | Field Label 3 | Field Texture | Lab Texture |
| ISU00594 | AB | AB | 50-60 | 17408 | S1973IA045010-4 | SILTY CLAY LOAM | SIL | |
| ISU00595 | Bt1 | Bt1 | 60-71 | 17409 | S1973IA045010-5 | SILTY CLAY LOAM | SIL | |
| ISU00597 | Bt1 | Bt1 | 71-81 | 17410 | S1973IA045010-5 | SILTY CLAY LOAM | SIL | |
| PSDA & Rock Fragments | -1- | -2- | -3- | -4- | -5- | -6- | -7- | -8- | -9- | -10- | -11- | -12- | -13- | -14- | -15- | -16- | -17- | -18- | |||
| (- - - - - Total - - - - - -) | (- - Clay - - -) | (- - - - Silt - - - - -) | (- - - - - - - - - - - - Sand - - - - - - - - - - - -) | ( Rock Fragments (mm) ) | |||||||||||||||||
| Lab | Clay | Silt | Sand | Fine | CO3 | Fine | Coarse | VF | F | M | C | VC | (- - - - - - - - Weight - - - - - - - -) | >2 mm | |||||||
| Text- | < | .002 | .05 | < | < | .002 | .02 | .05 | .10 | .25 | .5 | 1 | 2 | 5 | 20 | .1- | wt % | ||||
| Depth | ure | .002 | -.05 | -2 | .0002 | .002 | -.02 | -.05 | -.10 | -.25 | -.50 | -1 | -2 | -5 | -20 | -75 | 75 | whole | |||
| Layer | (cm) | Horz | Prep | (- - - - - - - - - - - - - - - - - - - - - - - - - - % of <2mm Mineral Soil - - - - - - - - - - - - - - - - - - - - - - - - - - -) | (- - - - - - - % of <75mm - - - - - -) | soil | |||||||||||||||
| 3A1 | 3A1 | ||||||||||||||||||||
| ISU00594 | 51-61 | AB | S | sil | 25.3 | 62.1 | 12.6 | 34.4 | 27.7 | ||||||||||||
| ISU00595 | 61-71 | Bt1 | S | sil | 24.3 | 65.4 | 10.3 | 33.6 | 31.8 | ||||||||||||
| ISU00597 | 71-81 | Bt1 | S | sil | 25.5 | 66.8 | 7.7 | 38.3 | 28.5 | ||||||||||||
| pH & Carbonates | -1- | -2- | -3- | -4- | -5- | -6- | -7- | -8- | -9- | -10- | -11- | |||
| (- - - - - - - - - - - - - - - - - - pH - - - - - - - - - - - - - - - - -) | (- - Carbonate - -) | (- - Gypsum - - -) | ||||||||||||
| CaCl2 | As CaCO3 | As CaSO4*2H2O | Resist | |||||||||||
| Depth | 0.01M | H2O | Sat | <2mm | <20mm | <2mm | <20mm | ohms | ||||||
| Layer | (cm) | Horz | Prep | KCl | 1:2 | 1:1 | Paste | Oxid | NaF | (- - - - - - - - - - - - % - - - - - - - - - - -) | cm-1 | |||
| 4C1a2a | ||||||||||||||
| ISU00594 | 51-61 | AB | S | 5.5 | ||||||||||
| ISU00595 | 61-71 | Bt1 | S | 5.5 | ||||||||||
| ISU00597 | 71-81 | Bt1 | S | 5.5 | ||||||||||