Name/Title
ThundereggEntry/Object ID
2015.1.20Description
Chemical Composition: SiO2
Crystal System: Triclinic System
Description: Common Name: Thunderegg
Chemistry: SiO2 , Silicon dioxide
Class: Class: Silicates
Location: Ochoco Mtns, Oregon
Description: The center of this slice is opaque pinkish and clear agate. Bottom third shows bedding lines in olive green and white. The other two thirds shows some olive green shaped like
ant tunnels. There is some tan and reddish brown agate surrounding the piece with tan moss agate visible.Collection
Delmar Smith Mineral CollectionOther Names and Numbers
Other Number
Other Number: 01.60.0017Dimensions
Width
5 inDepth
3/8 inLength
5 inDimension Notes
Dimension taken at widest pointsLocation
Location
* Untyped Location
DS-12Room
Delmar Smith HallBuilding
Crater Rock MuseumCategory
ExhibitMoved By
Ian C.Date
January 21, 2025Notes
State of Oregon Case installationLocation
* Untyped Location
DS-11Room
Delmar Smith HallBuilding
Crater Rock MuseumCategory
PermanentMoved By
CuratorDate
April 28, 2023Notes
Added current location while cleaning shelf
