Hardness Scale Minerals Collection

Hardness Scale Minerals Collection
- This collection of 9 minerals represents the scale of hardness #1 through #9. The 1" specimens are number coded and keyed to a list. The collection is stored in a compartmented container. This collection is also available with a diamond specimen, representing hardness #10.
- The 1" specimens are number coded and keyed to a list
- The collection is stored in a compartmented container
- This collection is also available with a diamond specimen, representing hardness #10
Country USA
Brand Carolina
Manufacturer Carolina Biological Supply Company
ItemPartNumber GEO2885
UnitCount 1
UPCs 840132659680
EANs 0840132659680
ReleaseDate 0000-00-00

Country	USA
Brand	Carolina
Manufacturer	Carolina Biological Supply Company
ItemPartNumber	GEO2885
UnitCount	1
UPCs	840132659680
EANs	0840132659680
ReleaseDate	0000-00-00