Name/Title
ThundereggEntry/Object ID
2010.1.42Description
Chemical Composition: SiO2
Crystal System: Hexagonal System
Description: Common Name: Agate
Chemistry: SiO2 , Silicon dioxide
Class: Silicates
Location: Mexico
Description: Large, rounded back with polished face. Light tan and beige with black spots on outer areas. Two spheres, one side with transparent white crystalline structure and the other side with a transparent white crystalline outer band surrounding a hollow cavity with dull gray crystals inside.Collection
RAGM Mineral CollectionAcquisition
Accession
2009.62Source or Donor
Museum Collection of MineralsAcquisition Method
DonationDimensions
Width
12 inDepth
4-1/2 inLength
15-1/4 inLocation
Location
Shelf
FS-15-ARoom
Frieda Smith HallBuilding
Crater Rock MuseumCategory
ExhibitMoved By
Jillian Mather KettleyDate
June 17, 2025Notes
location added while cleaning
