@in_visible_world: Have you ever seen the sand under a microscope? Sand can be very annoying, especially at the beach when it sticks to us everywhere. But have you ever wondered what it looks like under a microscope? It is a collection of small, beautiful jewels of different origins. In this sand, coming from the Adriatic coast of Italy, there is quartz that looks like small shiny diamonds, carbonate remains of small mollusk, and unfortunately, pieces of glass polished by the water. Are you curious to see other types of sand from other areas of Italy? This video was made using my new Nexscope NE620T #explore #microscope #microscopy #macro #art #sand #closeup #zoom #educational #geology #geologist #Science #biology #scientist #invisibleworld #jewels #beach #sea