Name/Title
Chalcedony "Rose"Entry/Object ID
78.63.258Description
Chemical Composition: SiO2
Crystal System: Tetragonal System
Description: Common Name: Chalcedony
Group Name: Silicates
Chemistry: SiO2
Location: Colorado River, Arizona
Description: This piece is from a group of Chalcedony roses from the Colorado River in Arizona.
It has a pink and grey crystalline base with some opaque rock that is tan grey and brown.Collection
Delmar Smith Mineral CollectionDimensions
Width
4 inDepth
3 inLength
5 inDimension Notes
Dimension taken at widest pointsLocation
Location
Shelf
FS-10-ARoom
Frieda Smith HallBuilding
Crater Rock MuseumCategory
ExhibitMoved By
Jillian Mather KettleyDate
June 17, 2025Notes
location updated while cleaningLocation
Shelf
CS-F-6Room
Curation StorageBuilding
Crater Rock MuseumCategory
StorageMoved By
CuratorDate
February 16, 2024