How gold is found ?

Tiny particles of gold are gift in several rocks and within the oceans however these are too tiny and sparsely unfold to be simply prospected or gathered. Gold found in targeted type is understood as a lode or placer deposit. Lodes are veins of solid metal and that they are usually contained above all forms of rock like quartzite. they're typically found within the oldest mountain ranges and scientists calculate they were fashioned billions of years ago. Placer deposits are found where exposed veins of gold are worn away to depart tiny fragments scattered around. they're conjointly referred to as alluvial gold and are generally found littered in streams as nuggets or little flecks of gold that may be collected by gathering up loose rocks and dirt and then sifting them.