Thunderegg

Object/Artifact

-

Crater Rock Museum

Name/Title

Thunderegg

Entry/Object ID

2010.1.50

Description

Chemical Composition: SiO2 Crystal System: Hexagonal System Description: Common Name: Agate Chemistry: Si O2, Silicon Dioxide Class: Silicates Location: Unknown Description: Rounded back with polished face. Thin, tan band on outer edge with olive green and light browns on outer area and a conglomerate of black, blue-grays, tans, and some spots of reddish-brown.

Collection

RAGM Mineral Collection

Acquisition

Accession

2009.62

Source or Donor

Museum Collection of Minerals

Acquisition Method

Donation

Dimensions

Width

11 in

Depth

5 in

Length

12 in

Location

Location

Shelf

FS-15-B

Room

Frieda Smith Hall

Building

Crater Rock Museum

Category

Exhibit

Moved By

Jillian Mather Kettley

Date

June 17, 2025

Notes

location added while cleaning