| *** Primary Characterization Data *** |
| Pedon ID: 1980AR01901 | ( Clark, Arkansas ) | Print Date: May 13 2025 3:55AM |
| Sampled as : | |
| Revised to : |
| State of Arkansas | ||||
| SSL | - | Project | AR201301 University of Arkansas | University of Arkansas |
| - | Site ID | 1980AR01901 Lat: 34° 1' 14.02" north Long: 93° 5' 58.99" west | Department of Crop, Soil, and Environmental Sciences | |
| - | Pedon No. | 80CK01 | 115 Plant Science Building | |
| - | General Methods 1B1A, 2A1, 2B | Fayetteville, Arkansas 72701 | ||
| Layer | Horizon | Orig Hzn | Depth (cm) | Field Label 1 | Field Label 2 | Field Label 3 | Field Texture | Lab Texture |
| UAR0009117 | A | A | 0-10 | 80CK01 | UAR0009117 | LFS | ||
| UAR0009118 | Eg | Eg | 10-23 | 80CK01 | UAR0009118 | LFS | ||
| UAR0009119 | Bt1 | Bt1 | 23-38 | 80CK01 | UAR0009119 | SCL | ||
| UAR0009120 | Bt2 | Bt2 | 38-76 | 80CK01 | UAR0009120 | FSL | ||
| UAR0009121 | Bt2 | Bt2 | 76-114 | 80CK01 | UAR0009121 | SCL | ||
| UAR0009122 | Bt3 | Bt3 | 114-137 | 80CK01 | UAR0009122 | LVFS | ||
| UAR0009123 | 2C | 2C | 137-165 | 80CK01 | UAR0009123 | LFS | ||
| UAR0009124 | 2C | 2C | 165-183 | 80CK01 | UAR0009124 | LFS | ||
| 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 | |||||||||||||||
| hyd1 | hyd1 | hyd1 | hyd1 | hyd1 | hyd1 | hyd1 | |||||||||||||||
| UAR0009117 | 0-10 | A | S | lfs | 4.4 | 13.4 | 82.2 | 11.0 | 2.4 | 44.1 | 36.9 | 0.5 | 0.3 | 0.4 | |||||||
| UAR0009118 | 10-23 | Eg | S | lfs | 3.2 | 14.7 | 82.1 | 9.7 | 5.0 | 46.8 | 35.1 | 0.2 | -- | -- | |||||||
| UAR0009119 | 23-38 | Bt1 | S | scl | 33.0 | 5.8 | 61.2 | 3.2 | 2.6 | 29.2 | 31.6 | 0.2 | 0.1 | 0.1 | |||||||
| UAR0009120 | 38-76 | Bt2 | S | fsl | 16.8 | 4.1 | 79.0 | 4.0 | 0.2 | 34.8 | 42.7 | 0.3 | 0.8 | 0.4 | |||||||
| UAR0009121 | 76-114 | Bt2 | S | scl | 22.9 | 11.6 | 65.5 | 8.6 | 3.0 | 31.1 | 33.9 | 0.4 | 0.1 | -- | |||||||
| UAR0009122 | 114-137 | Bt3 | S | lvfs | 11.9 | 6.0 | 82.0 | 2.5 | 3.6 | 51.1 | 29.0 | 1.3 | 0.5 | 0.1 | |||||||
| UAR0009123 | 137-165 | 2C | S | lfs | 8.7 | 8.8 | 82.5 | 5.8 | 3.0 | 47.6 | 31.9 | 2.9 | 0.1 | -- | |||||||
| UAR0009124 | 165-183 | 2C | S | lfs | 8.8 | 7.2 | 84.0 | 5.3 | 1.9 | 46.4 | 35.0 | 2.6 | -- | -- | |||||||
| *** Primary Characterization Data *** |
| Pedon ID: 1980AR01901 | ( Clark, Arkansas ) | Print Date: May 13 2025 3:55AM |
| Sampled As | : | ||||
| University of Arkansas Soil Characterization Laboratory | ; | Pedon No. 80CK01 | |||
| Carbon & Extractions | -1- | -2- | -3- | -4- | -5- | -6- | -7- | -8- | -9- | -10- | -11- | -12- | -13- | -14- | -15- | -16- | -17- | -18- | -19- | |||
| (- - - - - Total - - - - -) | Est | OC | C/N | (- - - Dith-Cit Ext - - -) | (- - - - - - Ammonium Oxalate Extraction - - - - - -) | (- - - Na Pyro-Phosphate - - -) | ||||||||||||||||
| Depth | C | N | S | OC | (WB) | Ratio | Fe | Al | Mn | Al+½Fe | ODOE | Fe | Al | Si | Mn | C | Fe | Al | Mn | |||
| Layer | (cm) | Horz | Prep | (- - - - - - - - - - % of <2 mm - - - - - - - - - -) | (- - - - - - - - - - - - - - - - - - - % of < 2mm - - - - - - - - - - - - - - - - -) | mg kg-1 | (- - - - - - % of < 2mm - - - - -) | |||||||||||||||
| 6A2b | ||||||||||||||||||||||
| UAR0009117 | 0-10 | A | S | 1.27 | ||||||||||||||||||
| UAR0009118 | 10-23 | Eg | S | 0.32 | ||||||||||||||||||
| UAR0009119 | 23-38 | Bt1 | S | 0.58 | ||||||||||||||||||
| UAR0009120 | 38-76 | Bt2 | S | 0.22 | ||||||||||||||||||
| UAR0009121 | 76-114 | Bt2 | S | 0.22 | ||||||||||||||||||
| UAR0009122 | 114-137 | Bt3 | S | 0.12 | ||||||||||||||||||
| UAR0009123 | 137-165 | 2C | S | 0.06 | ||||||||||||||||||
| UAR0009124 | 165-183 | 2C | S | 0.07 | ||||||||||||||||||
| CEC & Bases | -1- | -2- | -3- | -4- | -5- | -6- | -7- | -8- | -9- | -10- | -11- | -12- | -13- | -14- | |||
| (- - - - - - NH4OAC Extractable Bases - - - - -) | CEC8 | CEC7 | ECEC | (- - - - Base - - - -) | |||||||||||||
| Sum | Acid- | Extr | KCl | Sum | NH4 | Bases | Al | (- Saturation -) | |||||||||
| Depth | Ca | Mg | Na | K | Bases | ity | Al | Mn | Cats | OAC | +Al | Sat | Sum | NH4OAC | |||
| Layer | (cm) | Horz | Prep | (- - - - - - - - - - - - - - - - - cmol(+) kg-1 - - - - - - - - - - - - - - - - - - -) | mg kg-1 | (- - - - cmol(+) kg-1 - - -) | (- - - - - - - - % - - - - - - - -) | ||||||||||
| 6N2e | 6O2d | 6P2b | 6Q2b | 6H1a | |||||||||||||
| UAR0009117 | 0-10 | A | S | 1.8 | 0.9 | 0.5 | 0.1 | 3.3 | 5.8 | 9.1 | 36 | ||||||
| UAR0009118 | 10-23 | Eg | S | 1.7 | 0.6 | 0.4 | 0.2 | 2.9 | 2.6 | 5.5 | 53 | ||||||
| UAR0009119 | 23-38 | Bt1 | S | 2.7 | 0.5 | 0.4 | 0.6 | 4.2 | 23.4 | 27.6 | 15 | ||||||
| UAR0009120 | 38-76 | Bt2 | S | 0.5 | 0.4 | 0.4 | 0.2 | 1.5 | 13.3 | 14.8 | 10 | ||||||
| UAR0009121 | 76-114 | Bt2 | S | 0.5 | 0.6 | 0.4 | 0.2 | 1.7 | 20.5 | 22.2 | 8 | ||||||
| UAR0009122 | 114-137 | Bt3 | S | 1.1 | 0.1 | 0.4 | 0.2 | 1.8 | 11.1 | 12.9 | 14 | ||||||
| UAR0009123 | 137-165 | 2C | S | 2.3 | 0.3 | 0.6 | 0.2 | 3.4 | 9.1 | 12.5 | 27 | ||||||
| UAR0009124 | 165-183 | 2C | S | 14.0 | 0.2 | 0.5 | 0.2 | 14.9 | 5.2 | 20.1 | 74 | ||||||
| *** Primary Characterization Data *** |
| Pedon ID: 1980AR01901 | ( Clark, Arkansas ) | Print Date: May 13 2025 3:55AM |
| Sampled As | : | ||||
| University of Arkansas Soil Characterization Laboratory | ; | Pedon No. 80CK01 | |||
| 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 | |||
| 8C1a | ||||||||||||||
| UAR0009117 | 0-10 | A | S | 4.9 | ||||||||||
| UAR0009118 | 10-23 | Eg | S | 5.3 | ||||||||||
| UAR0009119 | 23-38 | Bt1 | S | 4.6 | ||||||||||
| UAR0009120 | 38-76 | Bt2 | S | 4.4 | ||||||||||
| UAR0009121 | 76-114 | Bt2 | S | 4.5 | ||||||||||
| UAR0009122 | 114-137 | Bt3 | S | 4.5 | ||||||||||
| UAR0009123 | 137-165 | 2C | S | 4.7 | ||||||||||
| UAR0009124 | 165-183 | 2C | S | 4.8 | ||||||||||