Explore the beauty of raw, natural crystals with this premium rock collection box, featuring five high-quality stones: Black Tourmaline, Rose Quartz, Raw Amazonite, Pink Plum Tourmaline, and Blue Apatite. Each stone is larger than the typical market offering, measuring 5-7 cm and weighing 100-200g. Perfect for collectors, crystal enthusiasts, or as a thoughtful gift, this curated set provides an extraordinary variety of raw gemstones housed in a sturdy 25x20x7 cm box with a total weight of 1 kg.
Key Features:
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High-quality raw crystals ranging from 5-7 cm in size.
- Each stone weighs between 100-200g, significantly larger than standard pieces on the market.
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Five unique crystals: Black Tourmaline, Pink Rose Quartz, Raw Amazonite, Plum Tourmaline, and Blue Apatite.
- Delivered in a carton box (25x20x7 cm).
- Total box weight of 1kg, perfect for collectors or display.
1. Black Tourmaline
A common boron silicate mineral, Black Tourmaline is notable for its prismatic crystal structure. It typically forms in granite and metamorphic rocks like schist and marble. The rough, striated texture of this stone is characteristic of its natural crystal formation process.
2. Pink Crystal (Rose Quartz)
Rose Quartz is a variety of quartz, primarily composed of silicon dioxide (SiO2). It is distinguished by its pale pink color, caused by trace amounts of titanium, iron, or manganese within the crystal lattice. This mineral is commonly found in pegmatites and hydrothermal veins.
3. Raw Amazonite
Amazonite is a green variety of microcline, a feldspar mineral. Its striking color is due to small amounts of lead and water within the crystal structure. Amazonite occurs in granitic rocks and is commonly found in high-grade metamorphic environments.
4. Plum Tourmaline
Plum Tourmaline, another boron silicate mineral, features a mix of iron, magnesium, and other elements, contributing to its purplish-red coloration. It forms in granitic pegmatites and metamorphic rocks, often showing distinct striations along the length of the crystals.
5. Blue Apatite
Blue Apatite is a phosphate mineral composed mainly of calcium phosphate. It is a common component in igneous, metamorphic, and sedimentary rocks, and is often found in phosphate deposits. The blue color in apatite is due to the presence of trace elements, particularly fluorine and chlorine.
Ideal for Collection and Study
This collection offers a great opportunity to examine the natural properties, textures, and structures of five unique minerals, each representing different geological processes. Larger than typical specimens, these pieces are ideal for close study or as standout items in any rock or mineral collection.
The 1 kg total weight and box dimensions of 25x20x7 cm make this collection both substantial and practical for storage or display. Perfect for educators, students, and enthusiasts looking for a scientific exploration of geology and mineralogy.