Geologic Specimens
Item Details
An assortment of geologic specimens. This assortment of twelve rock, fossil and mineral specimens features an agate slice that displays brown, white and black banded cryptocrystalline quartz. Also included is a specimen of the calcium sulfate mineral gypsum that displays the desert rose crystal habit with lenticular crystals grouped in a rosette form with sand grains included indicating formation in an evaporitic setting, a pair of clear to white euhedral quartz crystal clusters that display the hexagonal prism with six sided pyramidal termination crystal habit, a transverse section of petrified wood that retains little of the original internal wood structure and more. No collection locality information is provided for these specimens.
- (DCCPLS) This item has been examined and verified by an independent Graduate Master Geologist. Industry standard and accepted treatments for materials are assumed unless otherwise noted.
Dimensions
- measured one geode specimen.
Item #
18NAS012-188