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Polymer clay is a type of hardenable modeling clay based on the polymer polyvinyl chloride (PVC). It typically contains no -
Rhodochrosite is a manganese carbonate mineral with chemical composition MnCO3. In its pure form (rare), it is typically a rose-red -
Rose quartz is a translucent pink to rose-red variety of quartz. It is rarely found as a crystal and is -
Typically blue, durable, and easy to cut, sodalite is highly desired by hobbyists. Even stones that lack transparency make lovely -
Sunstone is a microcline or oligoclase feldspar, which when viewed from certain directions exhibits a spangled appearance. It has been -
Tiger’s eye (also called tiger eye) is a chatoyant gemstone that is usually a metamorphic rock with a golden to -
Tourmaline is a name applied to a family of related minerals with widely varying properties. Tourmalines make very popular jewelry -
Admired since ancient times, turquoise is known for its distinct color, which ranges from powdery blue to greenish robin egg
