Staurolite Iron Aluminum Silicate Hydroxide

Cyanotrichite Hydrated Copper Aluminum Sulfate Hydroxide

Spessartine Magnesium aluminum silicate

Turquoise with Rock Aluminum Copper phosphate

Biotite basic potassium magnesium iron aluminum silicate

Epidot w rock Calcium aluminum iron silicate

Beryl variety Morganite Beryllium aluminum silicate

Boehmite w minor mixture of other aluminum and iron oxides

Pyrope Iron aluminum silicate garnet group

Beryl w muscovite Beryllium aluminum silicate

Bytownite Feldspar Sodium calcium aluminum silicate Crystal

Beryl variety Vorobievite Beryllium cesium aluminum silicate

Eucryptite Lithium aluminum silicate

Gibbsite Aluminum hydroxide

Lepidolite potassium aluminum lithium fluosilicate

Beryl variety Emerald w quartz and biotite Beryllium aluminum silicate

Erionite Hydrous sodium potassium calcium aluminum silicate

Stilbite Hydrous sodium calcium aluminum silicate

Griphite sodium aluminum calcium iron manganese phosphate

Cryolite w siderite and sphalerite Sodium aluminum fluoride

Jadeite Sodium aluminum silicate

Feldspar Oligoclase Sodium calcium aluminum silicate

Halotrichite Hydrous iron aluminum sulfate

Scolecite hydrated Calcium Aluminum Silicate