Limestone Specimen, Raw Gray

Large 1-2" specimen with many small fossils throughout.

Large specimen of limestone (6-9") with small fossils inside.

This halite specimen has a diameter of approximately 1 inch. The crystal shows square cleavage. The mineral halite is composed mainly of sodium chloride, so this specimen will dissolve in water.

This mineral test kit contains the tools you need to test and identify all the rocks and minerals you collect.

This grey talc specimen is approximately 1-2" in size.

Now anyone can be a rock hound.

Get the lab materials you need for doing the labs in the Abeka grade 8 curriculum, Science: Earth and Space, 2nd Edition.

This 100 ml bottle of hydrochloric acid is a concentrated 12 Molar 32-36% solution. This concentrated HCl solution is a highly corrosive acid with many industrial uses. Find concentrated HCl density, molarity & more below!

Grow a beautiful crystal garden directly from these mineral samples.

This rock collection a student identification pack designed to complement the Washington School Collection, although it's also great to test your identification skills with.