the form of sand after using the microscope

The sand is is a small part of the history of the Earth billions of years ago, even when the creation of the earth the first time, the object is in compliance with the earth and into the beginning of the emergence of life.

The sand itself is created from the remnants of a volcanic explosion, eroded mountains, dead organisms, and even artificial structures, sand-to reveal the history of both biological and geological-local environment. A scientist Gary Greenberg examines the deeper sand, the sand was spectacular color who can express in terms of shape and texture.

Here are the forms of sand by Greenberg in 3D using 3D Edge microscope (magnification 110 times), a collection of grains of sand from around the world.