Xenotime-(Y) with Quartz and Rutile
Unknown Owner
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Xenotime-(Y) matrix specimens are incredibly rare and this is an attractive miniature with great composition from the 1990s finds in Novo Horizonte. We have a well-formed, 2.9cm, dark amber, tapered, tetragonal prism of xenotime-(Y) juxtaposed on a cluster of translucent quartz crystals that exhibit small, golden sheaves of rutile on the surface and as inclusions within the quartz. A great matrix miniature of this yttrium phosphate! There is some trivial edge-wear to the xenotime crystal. Matrix specimens, and a fine miniature with balance like this, are so rare. I cannot recall even seeing a good one. It is a competition quality miniature example of a rarity usually only found as thumbnail crystals.
Product details
Known provenance
| Date | Collector | Acquisition price |
|---|---|---|
| 08/2024 | Unknown Owner | Not disclosed |
| — | The Arkenstone | Not disclosed |
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Mineral guide
Learn about Rutile
sharp tetragonal prisms with mirror luster, diverse twinning, and rutilated quartz; prized for sculptural form, color variety, and display value.Regional guide





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