| *** Primary Characterization Data *** |
| Pedon ID: S2001AR109001 | ( Pike, Arkansas ) | Print Date: Dec 7 2025 11:46PM |
| Sampled as on Nov 5, 2001: | Pikecreek ; Sandy-skeletal, siliceous, subactive, thermic Typic Udifluvent |
| Revised to correlated: | Pikecreek ; Sandy-skeletal, siliceous, subactive, thermic Typic Udifluvent |
| United States Department of Agriculture | ||||
| SSL | - | Project | C2003USAR133 HOWARD, PIKE & SEVIER CO.s | Natural Resources Conservation Service |
| - | Site ID | S01AR109001 Lat: 34° 4' 30.00" north Long: 93° 35' 0.01" west MLRA: 133B | National Soil Survey Center | |
| - | Pedon No. | 03N0741 | Kellogg Soil Survey Laboratory | |
| - | General Methods 1B1A, 2A1, 2B | Lincoln, Nebraska 68508-3866 | ||
| Layer | Horizon | Orig Hzn | Depth (cm) | Field Label 1 | Field Label 2 | Field Label 3 | Field Texture | Lab Texture |
| 03N03685 | A | A | 0-10 | S01AR-109-003-1 | GRV-LS | SL | ||
| 03N03686 | C1 | C1 | 10-51 | S01AR-109-003-2 | GRX-LS | SL | ||
| 03N03687 | C2 | C2 | 51-84 | S01AR-109-003-3 | GRX-LS | COS | ||
| 03N03688 | C3 | C3 | 84-183 | S01AR-109-003-4 | GRX-LS | LCOS | ||
| 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 | |||||||||||||||
| 3A1a1a | 3A1a1a | 3A1a1a | 3A1a1a | 3A1a1a | 3A1a1a | 3A1a1a | |||||||||||||||
| 03N03685 | 0-10 | A | S | sl | 8.7 | 16.2 | 75.1 | 7.6 | 8.6 | 14.0 | 28.1 | 13.8 | 11.5 | 7.7 | 1 | -- | -- | 61 | 18 | ||
| 03N03686 | 10-51 | C1 | S | sl | 14.0 | 8.4 | 77.6 | 6.4 | 2.0 | 4.9 | 27.9 | 22.3 | 7.4 | 15.1 | 1 | -- | -- | 73 | 10 | ||
| 03N03687 | 51-84 | C2 | S | cos | 7.4 | 3.8 | 88.8 | 3.8 | -- | 1.4 | 7.9 | 15.0 | 22.2 | 42.3 | 2 | -- | -- | 88 | 32 | ||
| 03N03688 | 84-183 | C3 | S | lcos | 9.9 | 3.1 | 87.0 | 2.7 | 0.4 | 1.2 | 6.2 | 16.4 | 34.2 | 29.0 | 2 | -- | -- | 86 | 39 | ||
| Bulk Density & Moisture | -1- | -2- | -3- | -4- | -5- | -6- | -7- | -8- | -9- | -10- | -11- | -12- | -13- | -14- | |||
| (Bulk Density) | Cole | (- - - - - - - - - - - Water Content - - - - - - - - - - -) | ( Air Dry-Oven Dry ) | WRD | Aggst | ||||||||||||
| 33 | Oven | Whole | 6 | 10 | 33 | 1500 | 1500 kPa | (- - - - Ratio - - - -) | Whole | Stabl | (- - Ratio/Clay - -) | ||||||
| Depth | kPa | Dry | Soil | kPa | kPa | kPa | kPa | Moist | Corrected | Soil | 2-0.5mm | CEC7 | 1500 kPa | ||||
| Layer | (cm) | Horz | Prep | (- - - g cm-3 - - -) | (- - - - - - - - - - - - pct of < 2mm - - - - - - - - - - - -) | cm3 cm-3 | % | ||||||||||
| 3C2a1a | 3D1 | ||||||||||||||||
| 03N03685 | 0-10 | A | S | 3.5 | 1.007 | 0.43 | 0.40 | ||||||||||
| 03N03686 | 10-51 | C1 | S | 4.3 | 1.008 | 0.30 | 0.31 | ||||||||||
| 03N03687 | 51-84 | C2 | S | 3.2 | 1.006 | 0.36 | 0.43 | ||||||||||
| 03N03688 | 84-183 | C3 | S | 4.4 | 1.007 | 0.30 | 0.44 | ||||||||||
| *** Primary Characterization Data *** |
| Pedon ID: S2001AR109001 | ( Pike, Arkansas ) | Print Date: Dec 7 2025 11:46PM |
| Sampled As | : | Pikecreek | Sandy-skeletal, siliceous, subactive, thermic Typic Udifluvent | ||
| USDA-NRCS-NSSC-Soil Survey Laboratory | ; | Pedon No. 03N0741 | |||
| 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 - - - - -) | |||||||||||||||
| 4H2a | 4H2a | 4H2a | ||||||||||||||||||||
| 03N03685 | 0-10 | A | S | 0.95 | 0.10 | tr | 1.0 | 9 | ||||||||||||||
| 03N03686 | 10-51 | C1 | S | 0.51 | 0.07 | -- | 0.5 | 7 | ||||||||||||||
| 03N03687 | 51-84 | C2 | S | 0.17 | 0.03 | -- | 0.2 | 6 | ||||||||||||||
| 03N03688 | 84-183 | C3 | S | 0.20 | 0.05 | 0.01 | 0.2 | 4 | ||||||||||||||
| 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 - - -) | (- - - - - - - - % - - - - - - - -) | ||||||||||
| 4B1a1a | 4B1a1a | 4B1a1a | 4B1a1a | 4B2b1a1 | 4B3a1a | 4B3a1a | 4B1a1a | ||||||||||
| 03N03685 | 0-10 | A | S | 0.6 | 0.1 | 0.1 | tr | 0.8 | 5.3 | -- | 3.1 | 6.1 | 3.7 | 13 | 22 | ||
| 03N03686 | 10-51 | C1 | S | 0.4 | tr | 0.1 | -- | 0.5 | 5.6 | 0.7 | 1.0 | 6.1 | 4.2 | 1.2 | 58 | 8 | 12 |
| 03N03687 | 51-84 | C2 | S | 0.2 | -- | 0.1 | -- | 0.3 | 3.2 | -- | 2.6 | 3.5 | 2.7 | 9 | 11 | ||
| 03N03688 | 84-183 | C3 | S | 0.8 | 0.2 | 0.2 | -- | 1.2 | 3.2 | -- | 4.9 | 4.4 | 3.0 | 27 | 40 | ||
| Salt | -1- | -2- | -3- | -4- | -5- | -6- | -7- | -8- | -9- | -10- | -11- | -12- | -13- | -14- | -15- | -16- | -17- | -18- | -19- | -20- | |||
| (- - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - Water Extracted From Saturated Paste - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - -) | 1:2 | ||||||||||||||||||||||
| Total | Elec | Elec | Exch | ||||||||||||||||||||
| Depth | Ca | Mg | Na | K | CO3 | HCO3 | F | Cl | PO4 | Br | OAC | SO4 | NO2 | NO3 | H2O | Salts | Cond | Cond | Na | SAR | |||
| Layer | (cm) | Horz | Prep | (- - - - - mmol(+) L-1 - - - - -) | (- - - - - - - - - - - - - - - - - - - - - - mmol(-) L-1 - - - - - - - - - - - - - - - - - - - -) | (- - - - % - - - -) | (- - dS m-1 - -) | % | |||||||||||||||
| 03N03685 | 0-10 | A | S | 4 | |||||||||||||||||||
| 03N03686 | 10-51 | C1 | S | 3 | |||||||||||||||||||
| 03N03687 | 51-84 | C2 | S | 3 | |||||||||||||||||||
| 03N03688 | 84-183 | C3 | S | 6 | |||||||||||||||||||
| *** Primary Characterization Data *** |
| Pedon ID: S2001AR109001 | ( Pike, Arkansas ) | Print Date: Dec 7 2025 11:46PM |
| Sampled As | : | Pikecreek | Sandy-skeletal, siliceous, subactive, thermic Typic Udifluvent | ||
| USDA-NRCS-NSSC-Soil Survey Laboratory | ; | Pedon No. 03N0741 | |||
| 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 | |||
| 4C1a2a3 | 4C1a2a | 4C1a2a | ||||||||||||
| 03N03685 | 0-10 | A | S | 3.9 | 4.5 | 5.0 | ||||||||
| 03N03686 | 10-51 | C1 | S | 3.8 | 4.5 | 4.9 | ||||||||
| 03N03687 | 51-84 | C2 | S | 4.0 | 4.6 | 5.0 | ||||||||
| 03N03688 | 84-183 | C3 | S | 4.1 | 4.8 | 5.2 | ||||||||
| *** Primary Characterization Data *** |
| Pedon ID: S2001AR109001 | ( Pike, Arkansas ) | Print Date: Dec 7 2025 11:46PM |
| Sampled As | : | Pikecreek | Sandy-skeletal, siliceous, subactive, thermic Typic Udifluvent | ||
| USDA-NRCS-NSSC-Soil Survey Laboratory | ; | Pedon No. 03N0741 | |||
| Sand - Silt Mineralogy (2.0-0.002 mm) | -1- | -2- | -3- | -4- | -5- | -6- | -7- | -8- | -9- | -10- | -11- | -12- | -13- | -14- | -15- | -16- | -17- | -18- | |||
| X-Ray | Thermal | Optical | EGME | Inter | |||||||||||||||||
| Tot Re | Grain Count | Retn | preta | ||||||||||||||||||
| Depth | Fract | 7B1a2 | tion | ||||||||||||||||||
| Layer | (cm) | Horz | ion | ( - - - - - - - - peak size - - - - - - - - - ) | (- - - - - - - - % - - - - - - - - - -) | (- - - - - - - - - - - - - - - - - - - - % - - - - - - - - - - - - - - - - - -) | mg g-1 | ||||||||||||||
| 03N03686 | 10.0-51.0 | C1 | fs | 100 | QZ 90 | CD 6 | FE 4 | PR tr | BT tr | SILI | |||||||||||
| 03N03687 | 51.0-84.0 | C2 | fs | 99 | QZ 85 | CD 9 | FE 5 | BT 1 | TM tr | OP tr | SILI | ||||||||||
| FP tr | FK tr | ||||||||||||||||||||
| FRACTION INTERPRETATION: | ||||
| fs - Fine Sand 0.1-0.25 mm | ||||
| MINERAL INTERPRETATION: | ||||
| BT Biotite | CD Chert (Chalcedony | FE Iron Oxides (Goethite | FK Potassium Feldspar | FP Plagioclase Feldspar |
| OP Opaques | PR Pyroxene | QZ Quartz | TM Tourmaline | |
| INTERPRETATION (BY HORIZON): | ||||
| SILI - Siliceous | ||||