Howlite Sphere Diameters:20mm - 30mm After his death

After his death

He originally named it “silicoborocalcite”

also known as Magnesite

Howlite can also be found in Germany

Henry How (famed Canadian chemist and geologist) was alerted of an odd mineral that had occurred in a gypsum mine close to his office at nearby King’s College

Howlite Sphere Diameters:20mm - 30mm After his deathScience & Origin of Howlite Howlite, also known as Magnesite, is a calcium borosilicate hydroxide mineral that crystallizes in the form of masses, nodules and occasional small prismatic crystals. It's commonly found with a color scheme consisting of chalky white with black veins running throughout. However it can also be seen as brown or even colorless. Howlite was first discovered in 1868 near the town of Windsor, Nova Scotia. Henry How (famed