Kaneda Beach (No.2), Minami-shimoura, Miura-city, Kanagawa, Japan

It is medium/coarse-sized sand (0.3-1.0mm in diameter) mixed with smaller amounts of fine sand (about 0.2mm or less in diameter) and gravel (about 2mm in diameter).  It consists of sandstone, quartz, shale, pyroxene, seashells and so on.  The large grains are mostly seashells.