Mineral Set, Collection of 20 Earthy Minerals Manufacturer and Supplier in Algeria

د.ج10,000.00
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Product details

Description
A mineral is a naturally occurring substance that is solid and stable at room temperature,representable by a chemical formula, usually abiogenic, and has an ordered atomic structure.
Card Board Box, 7″x5″
Paper Mounted Showcase, 9″x12″
Polished Showcase, 9″x12″
Wooden Box Polished, 9″x12″
This Collection contains 20 Types of Basic Earthy Minerals Specimens.
The Earthy Minerals Specimens include Some of the following Kaoline, Gypsum, Bauxite, Soap Stone, Chalk French, Plastic Clay, Bentonite, Sulphur, Steatite, Fire Clay, Ochre Yellow, China Clay, Chalk Lump, Red Ochre, Fuller?s Earth, Salt Peter, Shale, Talc, Pyrolusite & Raw Nitre Etc.