Specimen #2212

Name: Precious Opal

Type: Mineral

Locality: Rainbow Ridge Mine, Virgin Valley District, Humboldt Co., Nevada, USA

Favorite? N

Fluorescent? N

Size: 9.3 x 5.9 x 5.3 cm

Weight: 220

Acquired: 2011-02-04

Source: Alpine Mineral Company - Kevin Dixon

Label: N

Comment: 3 pieces in container with water. Measurements are for container. Photo really does not do justice do the colors of these opal specimens.

Minerals: Opal (SiO₂ n(H₂O)) Precious opal - opalescent

There is one picture on file

M02212-01.jpg:

Precious Opal, Rainbow Ridge Mine, Virgin Valley District, Humboldt Co., Nevada - 9.3 x 5.9 x 5.3 cm