Thunderegg

Object/Artifact

-

Crater Rock Museum

Name/Title

Thunderegg

Entry/Object ID

78.60.175

Description

Two Thundereggs one large and one small from Dougway, UT. Cut side shows Crystalline interiors in White and Light Grey, some Tan surrounded by fortified Agate in Light Blue Greys and Red (on smaller). Surrounding rock is in striped Beige, Greys, Reds and Brown. Large egg is a triple chamber. Some surface cracks visible.

Acquisition

Notes

Delmar Smith

Dimensions

Dimension Description

Small: 3 1/4 x 5 1/4" (8.2 x 13.3 cm) Large: 5 5/8 x 6 3/8" (14.3 x 16.2 cm)

Location

Location

Cabinet

RD-33

Room

Founder's Hallway

Building

Crater Rock Museum

Category

Exhibit

Moved By

Jillian Mather Kettley

Date

October 25, 2025

Location

Shelf

CS-J-3

Room

Curation Storage

Building

Crater Rock Museum

Category

Storage

Moved By

Jillian Mather Kettley

Date

June 3, 2025

Notes

Location update