Name/Title
ThundereggEntry/Object ID
2009.62.399Description
Chemical Composition: SiO2
Crystal System: Hexagonal System
Description: Common Name: Agate
Chemistry: SiO2 , Silicon dioxide
Class: Silicates
Location: Butterfly Bed, Mazatlan, Mexico
Description: 1" thick slab with polished face. Olive green and brown outer regions with a triangular ring of transparent gray crystals. Burnt red to smokey gray center with a cavernous white cotton-ball textured centerCollection
RAGM Mineral CollectionAcquisition
Accession
2009.62Source or Donor
Museum Collection of MineralsAcquisition Method
DonationDimensions
Width
3-1/2 inDepth
1 inLength
8-1/4 inLocation
Location
Shelf
CS-J-4Room
Curation StorageBuilding
Crater Rock MuseumCategory
StorageMoved By
Jillian Mather KettleyDate
July 29, 2025Notes
Location added when performing inventory.
