Howlite is a white to grayish-white stone with dark veins, often resembling turquoise or marble. It is a borate mineral that forms in evaporite deposits and is composed of calcium, boron, silicon, and oxygen. Here are some key points about Howlite:
1. **Color and Appearance:** Howlite is predominantly white with gray veining, although it can also be dyed to mimic other stones like turquoise. Its appearance is often marbled or webbed, giving it a unique and distinctive look.
2. **Composition:** Chemically, Howlite is a calcium borosilicate hydroxide mineral with a hardness of 3.5 on the Mohs scale, making it relatively soft compared to other gemstones.
3. **Sources:** Howlite is primarily found in Canada, specifically in Nova Scotia, as well as in parts of the United States and Mexico.
4. **Uses:**
- **Jewelry:** Howlite is used in jewelry, primarily as beads, cabochons, and sometimes carved into ornamental pieces. Its resemblance to higher-value stones like turquoise makes it a popular choice for affordable jewelry.
- **Metaphysical Properties:** In metaphysical beliefs, Howlite is considered a calming stone that can help reduce anxiety, stress, and anger. It is also believed to aid in communication and enhance emotional expression.
- **Lapidary and Decorative Uses:** Howlite is used in lapidary work and decorative arts, such as inlays and ornaments.
5. **Care:** Howlite should be handled with care due to its softness. It can be cleaned with a soft cloth and mild soap, avoiding exposure to harsh chemicals.
Overall, Howlite is valued for its unique appearance, affordability, and believed metaphysical properties, making it a versatile stone in both jewelry and spiritual practices.