This document summarizes an elemental analysis of soil samples from Cox's Bazar, Bangladesh using the PIXE technique. Soil samples were collected from different distances from the sea and analyzed using a proton beam. Notably high concentrations of tantalum were found in samples near sea water compared to other elements. Samples from cultivated areas contained high levels of tantalum, potassium, and calcium. The sample from a populated area showed high concentrations of iron, silicon, and rubidium. The data on elemental compositions can help assess environmental conditions and risks to human and ecological health in the area.