| *** Primary Characterization Data *** |
| Pedon ID: 1974IA089230 | ( Howard, Iowa ) | Print Date: Apr 20 2024 8:53AM |
| Sampled as on Apr 5, 2010: | Lourdes ; Mesic |
| Revised to correlated on Aug 14, 2010: | Lourdes ; Fine-loamy, mixed, active, mesic Aquollic Hapludalfs |
| State of Iowa | ||||
| SSL | - | Project | IAS201401 Iowa State Univeristy | Iowa State University |
| - | Site ID | 1974IA089230 Lat: 43° 16' 7.28" north Long: 92° 16' 46.95" west MLRA: 104 | Soil Characterization Laboratory | |
| - | Pedon No. | X45-781-2 | 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 |
| ISU02106 | Ap | Ap | 0-20 | 326 | S1974IA089230-1 | CLAY LOAM | CL | |
| ISU02107 | E | A2 | 20-27 | 327 | S1974IA089230-2 | CLAY LOAM | CL | |
| ISU02108 | Bt1 | B1 | 27-38 | 328 | S1974IA089230-3 | CLAY LOAM | CL | |
| ISU02109 | 2Bt2 | 2B21 | 38-45 | 329 | S1974IA089230-4 | CLAY LOAM | CL | |
| ISU02110 | 2Bt3 | 2B22t | 45-55 | 330 | S1974IA089230-5 | CLAY LOAM | CL | |
| ISU02111 | 2Bt4 | 2B23t | 55-66 | 331 | S1974IA089230-6 | CLAY LOAM | CL | |
| ISU02112 | 2Bt4 | 2B23t | 66-78 | 332 | S1974IA089230-6 | CLAY LOAM | ||
| ISU02113 | 2Bt5 | 2B31t | 78-93 | 333 | S1974IA089230-7 | CLAY LOAM | CL | |
| ISU02114 | 2Bt5 | 2B31t | 93-111 | 334 | S1974IA089230-7 | CLAY LOAM | ||
| ISU02115 | 2Bt6 | 2B32t | 111-129 | 335 | S1974IA089230-8 | CLAY LOAM | CL | |
| ISU02116 | 2C | 2C | 129-193 | 336 | S1974IA089230-9 | CLAY LOAM | CL | |
| 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 | |||||||||||||||||||||
| ISU02106 | 0-20 | Ap | S | cl | 27.3 | 50.7 | 22.0 | ||||||||||||||
| ISU02107 | 20-28 | E | S | cl | 31.5 | 41.8 | 26.7 | ||||||||||||||
| ISU02108 | 28-38 | Bt1 | S | cl | 27.0 | 31.9 | 41.1 | ||||||||||||||
| ISU02109 | 38-46 | 2Bt2 | S | cl | 35.2 | 29.7 | 35.1 | ||||||||||||||
| ISU02110 | 46-56 | 2Bt3 | S | cl | 34.1 | 27.7 | 38.2 | ||||||||||||||
| ISU02111 | 56-66 | 2Bt4 | S | cl | 33.2 | 29.7 | 37.1 | ||||||||||||||
| ISU02113 | 79-94 | 2Bt5 | S | cl | 32.6 | 30.4 | 37.0 | ||||||||||||||
| ISU02115 | 112-130 | 2Bt6 | S | cl | 28.8 | 33.2 | 38.0 | ||||||||||||||
| ISU02116 | 130-193 | 2C | S | cl | 28.0 | 33.4 | 38.6 | ||||||||||||||