Neolithic Handaxe - Egypt 85322ea4f5aa7a207fa00efe7e737371 As the rock cooled

As the rock cooled

natural colors of Zircon are widely varied

Nantan County

When volcanic activity occurred in what is now western Utah some 8 million years ago

Neolithic Handaxe - Egypt 85322ea4f5aa7a207fa00efe7e737371 As the rock cooledThe Neolithic (Neo=new; Lithic=stone) era is also called the New Stone age, which began around 10,000 BC and ended between 4,500 and 2,000 BC. The Neolithic era varies in time span depending on geographic location. The Paleolithic era, which originates in the beginning of human life, continued until the Neolithic revolution. Where as Paleolithic humans lived a nomadic lifestyle in small groups consisting of twenty to thirty people; Neolithic humans