Ward's® Coals, Set Of 4
470014-644
: Avantor
- Description:Coals, set of 4 (6 of each)
- No. of samples:24
- Specimen dimensions:1×1''
- Cat. No.:470014-644
- Supplier no.:WARD470014-644
A classroom set that covers the major types of coal.
- Peat
- Anthracite
- Bitimunious
- Lignite
Give students the opportunity to observe and compare the four major geologic sources for coal. There are six 1×1'' pieces of each specimen, allowing easy classroom usage.