WARD470025-542
WARD470025-546
470025-542PK
59.75
USD
InStock
470025-546
470025-542
Ward's® Corundum
Specimens
Mineral Specimens
Classroom Minerals
Crystals and crystal sections up to 1", Mohs’ hardness of 9.
Ordering information: WARD’S offers different specimen sizes to meet your various needs. Student specimens and bulk packs are available.