Howlite fossils - Hardness: Varies

- Hardness: Varies

and many other beautiful zeolite specimens

possibly from the Tharsis region

wire wrapping

each piece is a one-of-a-kind creation

Howlite fossils - Hardness: VariesWeight : 450 Grams (Pkt) Location: USA (California) Product Description Howlite is a calcium borosilicate mineral known for its white to light grey color with natural grey veining. In polished tumble form, it has a smooth, glossy finish that enhances its distinct marble like patterns. With a hardness of 33. 5 on the Mohs scale, it is relatively soft and suitable for jewelry, beads, and decorative use. It is commonly sourced from regions such as Canada