Virgin Valley Opalized Wood 5857f007c985b671b7ddb885f5756432 dining on coarse vegetation

dining on coarse vegetation

It is thought that early man carried pyrite to start fires that contributed to his survival

are the most important sources of the Tagua trees or elephant trees

and forms an important part of most igneous rocks

Virgin Valley Opalized Wood 5857f007c985b671b7ddb885f5756432 dining on coarse vegetationOpalized Wood is a type of petrified wood that is composed of opal rather than chalcedony or other minerals. It almost always consists of common opal, but in rare instances, petrified wood composed of colorful, precious opal is formed. The ancient forests of Virgin Valley, Nevada were covered by volcanic ashfall over 14 million years ago. Over time, dissolved silica moved by abundant groundwater, filled the cavities of woody stumps, limbs & branches