Author Archive: RGC Science Club

Amethyst Galaxy

Papier Filtre

Filter Paper + Orange Dye

Filter Paper Felt Tip Caper

Borax Snowstorm

Ink Spots on Paper

Dem Bones, Dem Bones, Dem dry manganese sulphate crystals!

Amethyst

Benzocaine Crystals

You put it on your chips!

Copper Sulphate Crystals

Velcro by Ben McCallum

Manganese Sulphate Crystals

Sand from Aberdeen beach

Tungsten filament

Sodium chloride crystal

Salol Crystal with Polarisers

Here’s a Clue: 11th November

Salol Supernova
