Mugs - Crystalline - Green The crystals are part of

The crystals are part of the special effects range of Glazers these are very high end in both their beauty and their difficulty in repetition

microplastics

granular activated carbon and heavy metal removal media effectively reduces a range of different contaminants including sediments

The variation in crystal formation can be quiet extreme

The Crystalline Glazes

Mugs - Crystalline - Green The crystals are part ofThe Crystalline Glazes Crystalline Glazes, with their often stunning large crystals forming canopies of coloured snowflakes over the glaze surface, have many devotees and collectors. This glaze type, one of the most recent achievements in ceramics, was developed in England at the turn of 20th century, but discarded then because the high fluidity caused difficulties in firing, resulting in very high losses. The crystals are formed by the interaction of