Ward's® Snowflake Obsidian (Cristobalite), Student Specimens
Catalog # 470346-970
Supplier: Avantor
Specifications
- Description:Ward's® Snowflake Obsidian (Cristobalite)
- Environmentally Preferable:
- Specimen Dimensions:1×1" - 1×2"
- Cat. no.:470346-970
Specifications
About this item
Volcanic glass with snowflakes embedded throughout.
- Specimens range in size from 1×1" to 1×2"
- Supplied in packages of ten
Student specimens are ideal for students to use for study and identification.