| *** Primary Characterization Data *** |
| Pedon ID: 1979AR01915 | ( Clark, Arkansas ) | Print Date: Jun 2 2023 8:43PM |
| Sampled as : | |
| Revised to : |
| State of Arkansas | ||||
| SSL | - | Project | AR201301 University of Arkansas | University of Arkansas |
| - | Site ID | 1979AR01915 Lat: 33° 57' 11.99" north Long: 93° 1' 31.01" west | Department of Crop, Soil, and Environmental Sciences | |
| - | Pedon No. | 79CK15 | 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 |
| UAR0008967 | Ap | Ap | 0-13 | 79CK15 | UAR0008967 | SL | ||
| UAR0008968 | A | A | 13-25 | 79CK15 | UAR0008968 | SL | ||
| UAR0008969 | Bt1 | Bt1 | 25-53 | 79CK15 | UAR0008969 | SL | ||
| UAR0008970 | Bt2 | Bt2 | 53-76 | 79CK15 | UAR0008970 | SCL | ||
| UAR0008971 | Bt3 | Bt3 | 76-94 | 79CK15 | UAR0008971 | SCL | ||
| UAR0008972 | Bt&Eg | Bt&Eg | 94-135 | 79CK15 | UAR0008972 | SL | ||
| UAR0008973 | B't1 | B't1 | 135-157 | 79CK15 | UAR0008973 | SL | ||
| UAR0008974 | B't2 | B't2 | 157-183 | 79CK15 | UAR0008974 | SL | ||
| 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 | |||||||||||||||
| UAR0008967 | 0-13 | Ap | S | sl | 6.8 | 19.9 | 73.3 | 13.2 | 6.7 | 5.1 | 25.6 | 32.4 | 9.5 | 0.7 | |||||||
| UAR0008968 | 13-25 | A | S | sl | 6.0 | 26.1 | 67.9 | 17.0 | 9.1 | 5.6 | 21.0 | 31.1 | 9.5 | 0.7 | |||||||
| UAR0008969 | 25-53 | Bt1 | S | sl | 19.8 | 27.3 | 52.9 | 16.6 | 10.7 | 4.2 | 15.7 | 23.7 | 8.5 | 0.8 | |||||||
| UAR0008970 | 53-76 | Bt2 | S | scl | 22.4 | 20.3 | 57.3 | 13.1 | 7.2 | 4.9 | 18.3 | 25.5 | 7.5 | 1.1 | |||||||
| UAR0008971 | 76-94 | Bt3 | S | scl | 20.1 | 17.4 | 62.5 | 8.5 | 8.9 | 5.0 | 19.5 | 27.8 | 9.3 | 0.9 | |||||||
| UAR0008972 | 94-135 | Bt&Eg | S | sl | 16.0 | 17.0 | 67.0 | 6.7 | 10.3 | 6.6 | 18.3 | 30.7 | 10.1 | 1.3 | |||||||
| UAR0008973 | 135-157 | B't1 | S | sl | 14.7 | 14.9 | 70.4 | 8.0 | 6.9 | 6.2 | 20.2 | 32.4 | 10.3 | 1.3 | |||||||
| UAR0008974 | 157-183 | B't2 | S | sl | 11.2 | 15.3 | 73.5 | 10.1 | 5.2 | 6.3 | 23.1 | 30.9 | 12.1 | 1.1 | |||||||
| *** Primary Characterization Data *** |
| Pedon ID: 1979AR01915 | ( Clark, Arkansas ) | Print Date: Jun 2 2023 8:43PM |
| Sampled As | : | ||||
| University of Arkansas Soil Characterization Laboratory | ; | Pedon No. 79CK15 | |||
| 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 | ||||||||||||||||||||||
| UAR0008967 | 0-13 | Ap | S | 0.38 | ||||||||||||||||||
| UAR0008968 | 13-25 | A | S | 0.26 | ||||||||||||||||||
| UAR0008969 | 25-53 | Bt1 | S | 0.19 | ||||||||||||||||||
| UAR0008970 | 53-76 | Bt2 | S | 0.15 | ||||||||||||||||||
| UAR0008971 | 76-94 | Bt3 | S | 0.10 | ||||||||||||||||||
| UAR0008972 | 94-135 | Bt&Eg | S | 0.09 | ||||||||||||||||||
| UAR0008973 | 135-157 | B't1 | S | 0.07 | ||||||||||||||||||
| UAR0008974 | 157-183 | B't2 | S | 0.13 | ||||||||||||||||||
| 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 | |||||||||||||
| UAR0008967 | 0-13 | Ap | S | 1.0 | 0.4 | -- | 0.1 | 1.5 | 6.2 | 7.7 | 19 | ||||||
| UAR0008968 | 13-25 | A | S | 1.2 | 0.4 | -- | -- | 1.6 | 3.6 | 5.2 | 31 | ||||||
| UAR0008969 | 25-53 | Bt1 | S | 3.8 | 1.4 | -- | 0.1 | 5.3 | 10.9 | 16.2 | 33 | ||||||
| UAR0008970 | 53-76 | Bt2 | S | 2.1 | 2.1 | 0.1 | 0.1 | 4.4 | 10.4 | 14.8 | 30 | ||||||
| UAR0008971 | 76-94 | Bt3 | S | 1.1 | 1.5 | -- | 0.1 | 2.7 | 14.0 | 16.7 | 16 | ||||||
| UAR0008972 | 94-135 | Bt&Eg | S | 0.6 | 0.8 | -- | 0.1 | 1.5 | 6.7 | 8.2 | 18 | ||||||
| UAR0008973 | 135-157 | B't1 | S | 0.5 | 0.8 | 0.1 | 0.1 | 1.5 | 7.3 | 8.8 | 17 | ||||||
| UAR0008974 | 157-183 | B't2 | S | 0.4 | 0.8 | -- | 0.1 | 1.3 | 7.1 | 8.4 | 15 | ||||||
| *** Primary Characterization Data *** |
| Pedon ID: 1979AR01915 | ( Clark, Arkansas ) | Print Date: Jun 2 2023 8:43PM |
| Sampled As | : | ||||
| University of Arkansas Soil Characterization Laboratory | ; | Pedon No. 79CK15 | |||
| 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 | ||||||||||||||
| UAR0008967 | 0-13 | Ap | S | 4.8 | ||||||||||
| UAR0008968 | 13-25 | A | S | 4.8 | ||||||||||
| UAR0008969 | 25-53 | Bt1 | S | 5.1 | ||||||||||
| UAR0008970 | 53-76 | Bt2 | S | 4.6 | ||||||||||
| UAR0008971 | 76-94 | Bt3 | S | 4.6 | ||||||||||
| UAR0008972 | 94-135 | Bt&Eg | S | 4.6 | ||||||||||
| UAR0008973 | 135-157 | B't1 | S | 4.8 | ||||||||||
| UAR0008974 | 157-183 | B't2 | S | 4.7 | ||||||||||