Thunderegg

Object/Artifact

-

Crater Rock Museum

Thunderegg

Thunderegg

Name/Title

Thunderegg

Entry/Object ID

78.60.396

Description

Chemical Composition: SiO2 Crystal System: Triclinic System Description: Common Name: Thunderegg Chemistry: SiO2 , Silicon dioxide Class: Class: Silicates Location: Lucky Strike Mine, Ochoco Mtns., OR Description: Center of this specimen shows a globular reddish brown formation with-in. This is surrounded by fortified agate in red, browns and dark grey. Rock is a speckled light brown color.

Collection

Delmar Smith Mineral Collection

Acquisition

Accession

78.60

Dimensions

Width

8 in

Depth

3-1/2 in

Length

11-1/2 in

Dimension Notes

Dimension taken at widest points

Location

Location

* Untyped Location

Mentzer Hall, MH-7

Category

Permanent

Moved By

Curtis Gardner

Date

September 30, 2023