Corundum Camper Mug #orange The number "9" is represented

The number "9" is represented by the mineral corundum which is the defining mineral for 9 on the Mohs Scale of Mineral Hardness

Here it grows with bladed albite as is common in nature

Clinoclase lends itself to the "C" shape

The letter "B" is created with chunky stacked borax crystals quite like how they actually grow in nature

Corundum Camper Mug #orange The number "9" is representedMetal Camper Mug The number "9" is represented by the mineral corundum which is the defining mineral for 9 on the Mohs Scale of Mineral Hardness. Here it grows with white calcite as commonly happens in nature. You can watch the painting process in the video below.