*** Supplementary Characterization Data *** |
Pedon ID: 1981AR12705 | ( Scott, Arkansas ) | Print Date: Dec 17 2024 11:30PM |
Sampled as on Aug 16, 2017: | Spadra ; Fine-loamy, siliceous, active, thermic Typic Hapludults |
Revised to : |
State of Arkansas | ||||
SSL | - | Project | AR201301 University of Arkansas | University of Arkansas |
- | Site ID | 1981AR12705 Lat: 34° 45' 52.95" north Long: 94° 25' 20.30" west | Department of Crop, Soil, and Environmental Sciences | |
- | Pedon No. | 81SC05 | 115 Plant Science Building | |
- | General Methods 1B1A, 2A1, 2B | Fayetteville, Arkansas 72701 |
Tier 3 | -51- | -52- | -53- | -54- | -55- | -56- | -57- | -58- | -59- | -60- | -61- | -62- | -63- | -64- | -65- | -66- | -67- | -68- | -69- | -70- | -71- | -72- | -73- | -74- | -75- | |||
(- - - - - - - - - - - - - - - - - Volume Fractions - - - - - - - - - - - - - - - -) | C | (- - - - - - - Ratios To Clay - - - - - -) | (- - Linear Extensiblity - -) | (- - WRD - -) | ||||||||||||||||||||||||
Whole Soil (mm) At 33 kPa | /N | <2 mm Fraction | Whole Soil | <2 mm | Whole | <2 | ||||||||||||||||||||||
>2 | 250 | 250 | 75 | 75 | 20 | 5 | 2- | .05- | LT | Pores | Rat | Fine | CEC | 1500 | LEP | 33 kPa | to % | Soil | mm | |||||||||
Depth | -UP | -75 | -2 | -20 | -5 | -2 | <2 | .05 | .002 | .002 | D | F | -io | Clay | Sum | NH4- | kPa | 33 | 1500 | Oven | 1500 | Oven | ||||||
Layer | (cm) | Horz | Prep | (----------------------------- % of Whole Soil ---------------------------) | Cats | OAC | H2O | kPa | kPa | -dry | kPa | -dry | (---in3/in3---) | |||||||||||||||
UAR0009233 | 0-20 | Ap | S | 1.89 | ||||||||||||||||||||||||
UAR0009234 | 20-38 | Bt1 | S | 0.80 | ||||||||||||||||||||||||
UAR0009235 | 38-71 | Bt2 | S | 0.63 | ||||||||||||||||||||||||
UAR0009236 | 71-97 | Bt3 | S | 0.45 | ||||||||||||||||||||||||
UAR0009237 | 97-137 | BC | S | 0.90 |
Tier 4 | -76- | -77- | -78- | -79- | -80- | -81- | -82- | -83- | -84- | -85- | -86- | -87- | -88- | -89- | -90- | -91- | -92- | -93- | -94- | -95- | -96- | -97- | -98- | |||
(- - - - - - - - - - - - - - - - - - - Weight Fractions - Clay Free - - - - - - - - - - - - - - - - - -) | Text | PSDA (mm) | pH | Elect. | Part- | |||||||||||||||||||||
(--------------- Whole Soil ---------------) | (------------------- <2 mm Fraction -------------------) | -ure | Sand | Silt | Clay | Ca | Res- | Con- | -icle | |||||||||||||||||
>2 | 75 | 20 | 2- | .05- | < | (------------- Sands -------------) | (--- Silts ---) | Cl | by | 2- | .05- | < | Cl2 | ist. | duct | Den- | ||||||||||
Depth | -20 | -2 | .05 | .002 | .002 | VC | C | M | F | VF | C | F | ay | PSDA | .05 | .002 | .002 | .01M | ohms | dS m-1 | sity | |||||
Layer | (cm) | Horz | Prep | (- % of >2 mm Sand and Silt -) | (------------------% of Sand and Silt -------------) | <2 mm | (---- % of 2 mm ----) | (-------- <2 mm --------) | g cm-3 | |||||||||||||||||
hyd1 | ||||||||||||||||||||||||||
UAR0009233 | 0-20 | Ap | S | fsl | 61.2 | 33.2 | 5.6 | |||||||||||||||||||
UAR0009234 | 20-38 | Bt1 | S | fsl | 54.7 | 28.0 | 17.3 | |||||||||||||||||||
UAR0009235 | 38-71 | Bt2 | S | scl | 56.2 | 19.2 | 24.6 | |||||||||||||||||||
UAR0009236 | 71-97 | Bt3 | S | scl | 61.4 | 16.4 | 22.2 | |||||||||||||||||||
UAR0009237 | 97-137 | BC | S | fsl | 70.5 | 15.0 | 14.5 |