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Orange Scheelite with Muscovite & Calcite – Mt. Xuebaoding, China
Description
Scheelite is a rare and mesmerizing treasure that captivates the hearts of everyone who lays eyes on it.
A breathtaking display of fiery orange crystals and brilliant ultraviolet fluorescence, this exceptional Scheelite with Muscovite and Calcite specimen comes from the renowned Mt. Xuebaoding mineral locality in Sichuan Province, China.
Rich tangerine-orange scheelite crystals form an impressive intergrown cluster, displaying sharp geometric edges, lustrous faces, and remarkable translucency. Their saturated color transitions from deep amber-orange to luminous golden hues, beautifully complemented by delicate, pale muscovite and transparent calcite. The contrasting minerals create a naturally sculptural composition with exceptional depth and visual interest.
Under ultraviolet light, the scheelite undergoes a dramatic transformation, glowing an intense icy blue-white. This striking fluorescence reveals an entirely different appearance, making the specimen equally captivating under ordinary illumination and UV light.
Dimensions, Weight & Locality
Dimensions: 2.5 × 2 × 1.5 inches
Weight: 400 grams
Locality: Mt. Xuebaoding, Pingwu County, Mianyang, Sichuan Province, China
Metaphysical Properties
Scheelite: Traditionally associated with mental clarity, motivation, and personal transformation. It is believed to encourage creativity, confidence, and the pursuit of new opportunities.
Muscovite: Associated with self-reflection, emotional balance, and adaptability. In crystal traditions, muscovite is believed to encourage insight, personal growth, and positive change.
Calcite: Often connected with cleansing, renewed energy, and emotional clarity. Clear and white calcite are traditionally associated with concentration, calmness, and fresh perspectives.
Together, these minerals are symbolically associated with clarity, motivation, and personal growth. These are traditional spiritual beliefs rather than scientifically established effects.
Collector's Notes
Mt. Xuebaoding in China's Sichuan Province is internationally recognized for producing exceptional scheelite specimens. Its mountainous mineral deposits have yielded beautifully developed orange to golden-yellow crystals, frequently accompanied by muscovite, calcite, and other minerals.
One of scheelite's most fascinating characteristics is its brilliant fluorescence. Under shortwave ultraviolet light, scheelite commonly produces a striking blue-white glow. This response comes from the tungstate ions within its crystal structure and has historically helped mineral prospectors identify tungsten-bearing deposits.
But perhaps the most surprising fact about scheelite is its connection to modern technology. Scheelite is an important ore of tungsten, a metal with the highest melting point of any pure metal. Tungsten's remarkable heat resistance makes it valuable in high-temperature industrial and aerospace applications. The brilliant orange crystals in this specimen contain the same element prized for its ability to withstand extreme conditions.
Scheelite also has an intriguing crystal structure. Although its sharply pointed crystals can resemble octahedrons, scheelite actually belongs to the tetragonal crystal system. Its characteristic dipyramidal formations are among the features that make well-developed specimens so appealing to mineral collectors.
Highlights
Brilliant Luster
Extremely Rare
Intense icy-blue to blue-white fluorescence under ultraviolet light
Gorgeous terminations
Excellent color
High gemstone “fire”
Beautiful contrast between warm orange crystals and colorless mineral companions
From the renowned Mt. Xuebaoding mineral locality in China
Mineralogy
Scheelite
Mineral: Scheelite
Chemical Formula: CaWO₄
Crystal System: Tetragonal
Luster: Vitreous to adamantine
Transparency: Transparent to translucent
Mohs Hardness: 4.5–5
Streak: White
Cleavage: Distinct
Specific Gravity: Approximately 6.1
Crystal Habit: Dipyramidal, pseudo-octahedral, and intergrown crystalline aggregates
Special Property: Strong blue-white fluorescence under shortwave ultraviolet light
Muscovite
Mineral: Muscovite (Mica Group)
Chemical Formula: KAl₂(AlSi₃O₁₀)(OH)₂
Crystal System: Monoclinic
Luster: Pearly to vitreous
Transparency: Transparent to translucent
Mohs Hardness: Approximately 2.5
Streak: White
Cleavage: Perfect basal cleavage
Specific Gravity: 2.77–2.88
Crystal Habit: Thin plates, layered sheets, and lamellar aggregates
Calcite
Mineral: Calcite
Chemical Formula: CaCO₃
Crystal System: Trigonal
Luster: Vitreous to pearly
Transparency: Transparent to translucent
Mohs Hardness: 3
Streak: White
Cleavage: Perfect rhombohedral
Specific Gravity: Approximately 2.71
Crystal Habit: Rhombohedral, scalenohedral, and other modified crystal forms
Description
Scheelite is a rare and mesmerizing treasure that captivates the hearts of everyone who lays eyes on it.
A breathtaking display of fiery orange crystals and brilliant ultraviolet fluorescence, this exceptional Scheelite with Muscovite and Calcite specimen comes from the renowned Mt. Xuebaoding mineral locality in Sichuan Province, China.
Rich tangerine-orange scheelite crystals form an impressive intergrown cluster, displaying sharp geometric edges, lustrous faces, and remarkable translucency. Their saturated color transitions from deep amber-orange to luminous golden hues, beautifully complemented by delicate, pale muscovite and transparent calcite. The contrasting minerals create a naturally sculptural composition with exceptional depth and visual interest.
Under ultraviolet light, the scheelite undergoes a dramatic transformation, glowing an intense icy blue-white. This striking fluorescence reveals an entirely different appearance, making the specimen equally captivating under ordinary illumination and UV light.
Dimensions, Weight & Locality
Dimensions: 2.5 × 2 × 1.5 inches
Weight: 400 grams
Locality: Mt. Xuebaoding, Pingwu County, Mianyang, Sichuan Province, China
Metaphysical Properties
Scheelite: Traditionally associated with mental clarity, motivation, and personal transformation. It is believed to encourage creativity, confidence, and the pursuit of new opportunities.
Muscovite: Associated with self-reflection, emotional balance, and adaptability. In crystal traditions, muscovite is believed to encourage insight, personal growth, and positive change.
Calcite: Often connected with cleansing, renewed energy, and emotional clarity. Clear and white calcite are traditionally associated with concentration, calmness, and fresh perspectives.
Together, these minerals are symbolically associated with clarity, motivation, and personal growth. These are traditional spiritual beliefs rather than scientifically established effects.
Collector's Notes
Mt. Xuebaoding in China's Sichuan Province is internationally recognized for producing exceptional scheelite specimens. Its mountainous mineral deposits have yielded beautifully developed orange to golden-yellow crystals, frequently accompanied by muscovite, calcite, and other minerals.
One of scheelite's most fascinating characteristics is its brilliant fluorescence. Under shortwave ultraviolet light, scheelite commonly produces a striking blue-white glow. This response comes from the tungstate ions within its crystal structure and has historically helped mineral prospectors identify tungsten-bearing deposits.
But perhaps the most surprising fact about scheelite is its connection to modern technology. Scheelite is an important ore of tungsten, a metal with the highest melting point of any pure metal. Tungsten's remarkable heat resistance makes it valuable in high-temperature industrial and aerospace applications. The brilliant orange crystals in this specimen contain the same element prized for its ability to withstand extreme conditions.
Scheelite also has an intriguing crystal structure. Although its sharply pointed crystals can resemble octahedrons, scheelite actually belongs to the tetragonal crystal system. Its characteristic dipyramidal formations are among the features that make well-developed specimens so appealing to mineral collectors.
Highlights
Brilliant Luster
Extremely Rare
Intense icy-blue to blue-white fluorescence under ultraviolet light
Gorgeous terminations
Excellent color
High gemstone “fire”
Beautiful contrast between warm orange crystals and colorless mineral companions
From the renowned Mt. Xuebaoding mineral locality in China
Mineralogy
Scheelite
Mineral: Scheelite
Chemical Formula: CaWO₄
Crystal System: Tetragonal
Luster: Vitreous to adamantine
Transparency: Transparent to translucent
Mohs Hardness: 4.5–5
Streak: White
Cleavage: Distinct
Specific Gravity: Approximately 6.1
Crystal Habit: Dipyramidal, pseudo-octahedral, and intergrown crystalline aggregates
Special Property: Strong blue-white fluorescence under shortwave ultraviolet light
Muscovite
Mineral: Muscovite (Mica Group)
Chemical Formula: KAl₂(AlSi₃O₁₀)(OH)₂
Crystal System: Monoclinic
Luster: Pearly to vitreous
Transparency: Transparent to translucent
Mohs Hardness: Approximately 2.5
Streak: White
Cleavage: Perfect basal cleavage
Specific Gravity: 2.77–2.88
Crystal Habit: Thin plates, layered sheets, and lamellar aggregates
Calcite
Mineral: Calcite
Chemical Formula: CaCO₃
Crystal System: Trigonal
Luster: Vitreous to pearly
Transparency: Transparent to translucent
Mohs Hardness: 3
Streak: White
Cleavage: Perfect rhombohedral
Specific Gravity: Approximately 2.71
Crystal Habit: Rhombohedral, scalenohedral, and other modified crystal forms

