Name/Title
Thunderegg (double)Entry/Object ID
1984.62.207Description
Chemical Composition: SiO2 (MnO2)
Crystal System: Triclinic System
Description: Common Name: Quartz var. agate (Thunderegg)
Chemistry: SiO2
Class: Silicates
Location: Priday Bed, Madras, OR
Description: "Double" Thunderegg with rough, rounded back and polished face. Reddish-brown outer regions with translucent blue-gray and white linear banding and a section of blue-gray crystalline structure.Collection
Leland "Cap" MentzerAcquisition
Accession
1984.62Source or Donor
Leland "Cap" MentzerAcquisition Method
Long-term LoanDimensions
Width
4-1/8 inDepth
2-1/4 inLength
5-1/8 inLocation
Location
Container
RightDrawer
3rd ShelfShelf
Left, LeftWall
NorthRoom
Mentzer HallBuilding
Mentzer Hall: "Caps Collectables" North case # 7Category
PermanentMoved By
Steve MillerDate
April 12, 2011Location
Shelf
RightCabinet
Case # 8Building
Menzter HallCategory
Permanent
