Name/Title
ThundereggEntry/Object ID
2009.62.422Description
Chemical Composition: SiO2
Crystal System: Hexagonal System
Description: Common Name: Thunderegg
Chemistry: SiO2 , Silicon dioxide
Class: Silicates
Location:Viewpoint, Ochoco Mtns, Oregon
Description: Thick, rough, rounded back with polished face. Light olive green with light tan spots on outer area, with a translucent, red brown, white, and blue-gray center.Collection
RAGM Mineral CollectionAcquisition
Accession
2009.62Source or Donor
Museum Collection of MineralsAcquisition Method
DonationDimensions
Width
4-1/2 inDepth
2-1/2 inLength
5-1/2 inLocation
Location
Rolling Display
RD-12Room
Mentzer HallBuilding
Crater Rock MuseumCategory
PermanentDate
September 30, 2023