| *** Primary Characterization Data *** |
| Pedon ID: S1965IA089934 | ( Howard, Iowa ) | Print Date: Apr 20 2024 1:50AM |
| Sampled as on Jul 26, 1964: | Winneshiek, shale substratum variant ; Fine-loamy, mixed, mesic Mollic Hapludalfs |
| Revised to : |
| State of Iowa | ||||
| SSL | - | Project | IAS201501 Iowa State Univeristy | Iowa State University |
| - | Site ID | S1965IA089934 Lat: 43° 22' 2.88" north Long: 92° 9' 17.18" west MLRA: 104 | Soil Characterization Laboratory | |
| - | Pedon No. | X45-714S-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 |
| ISU03674 | Ap | Ap | 0-15 | S1965IA089934-1 | SIL | |||
| ISU03675 | A21 | A21 | 15-20 | S1965IA089934-2 | L | |||
| ISU03676 | A22 | A22 | 20-28 | S1965IA089934-3 | L | |||
| ISU03677 | B1 | B1 | 28-41 | S1965IA089934-4 | CL | |||
| ISU03678 | 2B21 | 2B21 | 41-51 | S1965IA089934-5 | C | |||
| ISU03679 | 2B22 | 2B22 | 51-76 | S1965IA089934-6 | C | |||
| ISU03680 | 2B31 | 2B31 | 76-102 | S1965IA089934-7 | SIC | |||
| ISU03681 | 2B31 | 2B31 | 102-127 | S1965IA089934-8 | SIC | |||
| 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 | ||||||||||||||||||||
| ISU03674 | 0-15 | Ap | S | sil | 16.9 | 61.4 | 21.7 | 32.2 | 29.2 | ||||||||||||
| ISU03675 | 15-20 | A21 | S | l | 17.7 | 48.6 | 33.7 | 32.2 | 16.4 | ||||||||||||
| ISU03676 | 20-28 | A22 | S | l | 26.7 | 47.1 | 26.2 | 32.8 | 14.3 | ||||||||||||
| ISU03677 | 28-41 | B1 | S | cl | 34.6 | 44.2 | 21.2 | 31.1 | 13.1 | ||||||||||||
| ISU03678 | 41-51 | 2B21 | S | c | 62.3 | 32.5 | 5.2 | 31.3 | 1.2 | ||||||||||||
| ISU03679 | 51-76 | 2B22 | S | c | 56.8 | 37.0 | 6.2 | 37.0 | |||||||||||||
| ISU03680 | 76-102 | 2B31 | S | sic | 50.5 | 43.7 | 5.8 | 42.9 | 0.8 | ||||||||||||
| ISU03681 | 102-127 | 2B31 | S | sic | 48.1 | 46.0 | 5.9 | 43.9 | 2.1 | ||||||||||||