My personal notes and stuff:
You are welcome to look around, but I don’t think you find this page interesting 🙁
I have in my studio:
Sodium bicarbonate (as a household product, calcinated)
Gersley Borat
Colemanite
Pearl Ash
Lithium Carbonate
Chalk (Calcium Carbonate) also try eggshell
Magnesium carbonate
Strontium Carbonate
Ilmenite
Zink oxide
Feldspar soda
Nepheline Syenite
Borax Frit P2953.1
High Alkali Frit P2962.1
Ferro Frit 3134
Wood ash Birch (coarse silt)
Quarts
Talc
Aluminium oxide
Bone ash / Bone China
Light Rutile
Tin Oxide
Ball clay
Kaolin
Bentonite
Dolomite
Molochite
Iron oxide black
Iron oxide yellow
Iron oxide green
Iron oxide red
Copper carbonate
Red stain (Farbkorper Intensiverot)
Blue stain (Jay Blue / Himmel blå)
Burnt Ocher
Burnt Terracotta (powder)
To unhealty for my studio:
Lead
Barium