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Wood Opal from
Jo Lu 55 Opal Mine, Virgin Valley, Humboldt Co., Nevada, USA

Locality type:Mine
Classification
Species:Opal var: Wood Opal
Formula:SiO2 · nH2O
Comments:Also replaces pine cones.
Confirmation
Validity:Believed Valid
References
References:NBMG Spec. Pub. 31 Minerals of Nevada
Data
Mineral Data:Click here to view Wood Opal data
Locality Data:Click here to view Jo Lu 55 Opal Mine, Virgin Valley, Humboldt Co., Nevada, USA
Nearest other occurrences of Wood Opal
2.2km (1.4 miles) Becky-Mucket claims, Virgin Valley, Humboldt Co., Nevada, USA
3.0km (1.9 miles) Rainbow Ridge Mine (Black Opal No. 1 claim; Black Opal No. 2 claim; Black Opal No. 3 claim; Rincon Belle claim; Royal Opal claim; Pandora claim), Virgin Valley, Humboldt Co., Nevada, USA
3.8km (2.4 miles) Royal Peacock Group Mines, Virgin Valley, Humboldt Co., Nevada, USA
4.6km (2.9 miles) Swordfish Mine, Virgin Valley, Humboldt Co., Nevada, USA
5.5km (3.4 miles) Virgin Valley, Humboldt Co., Nevada, USA
6.2km (3.9 miles) Black Beauty Opal Mine (WRT Black Beauty claim; BLM-NMC No. 865656), WRT Stonetree group ("Dominion Opal Mine"), Virgin Valley, Humboldt Co., Nevada, USA
6.4km (4.0 miles) Stonetree Opal Mine (WRT Stonetree claim; BLM-NMC No. 865655), WRT Stonetree group ("Dominion Opal Mine"), Virgin Valley, Humboldt Co., Nevada, USA
 
Mineral and/or Locality  
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