Name/Title
Plume AgateEntry/Object ID
1989.2.79Description
Chemical Composition: SiO2 (MnO2)
Crystal System: Triclinic System
Description: Common Name: Quartz var.agate (plume)
Chemistry: SiO2
Class: Silicates
Location: Priday Bed, Madras, OR
Description: Very thin slice with polished face. Yellow, reddish-brown and olive green to gray. Irregular patterned outer regions with transparent red, tan brown and black with clear inner areas, with reddish-brown and black plumes.Collection
Lawrence Crocker, Boyd KlineAcquisition
Accession
1989.2Source or Donor
Lawrence CrockerAcquisition Method
GiftDimensions
Width
2-1/8 inDepth
1/8 inLength
3-1/2 inLocation
Location
Shelf
CS-J-5Room
Curation StorageBuilding
Crater Rock MuseumCategory
StorageMoved By
Jillian Mather KettleyDate
May 1, 2025Notes
Location update
