Chalcedony var. Petrified Wood
Sample Image
Description:
Shades of gray chalcedony with a brown center. Specimen is a cross section.
- Site: NM; Grant Co.
- Site Number: NH63A
- Chemical Composition: Tectosilicate
- Fossils: Plants
- Collection: Geology Collection
- Object Name: Quartz
- Object Id: GM1589
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