Entry №136Home

Opal · North America

Oregon Opal

Discoveryawakening a spirit of adventure

Oregon Opal crystal, raw
Fig. 136Opal

Specimen

Found in
Oregon (USA - Virgin Valley and other locations)
Key ingredient
Hydrous Silica
Species
Opal
Chakra
Crown

About this stone

A precious Opal found in volcanic deposits of Oregon. Oregon Opal balances emotions, enhances intuition, and connects to Earth's ancient wisdom. Its energy is gentle, stabilizing, and deeply healing for those processing grief or change.

Geology · Formation

How it forms: Formed in rhyolitic volcanic ash.

Oregon Opal is a unique volcanic variety found in the high desert rhyolite beds. It forms in the cavities of volcanic ash and rhyolite where silica-saturated water deposited in volcanic geyser basins or ash deposits crystallizes. The Result: A transparent-to-translucent opal ranging from clear to orange-red 'Fire' hues.