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Mineral specimens search results for [ Opal (hyalite) ]Page bottom

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CC10AI3: Opal (variety hyalite)
Clear and colorless botryoidal aggregate that is very bright, on matrix and is fluorescent with an UV lamp. A precursor of the current hyalites from Central Europe.
Valeč, Doupov, Karlovy Vary Region, Bohemia  Czech Republic
Specimen size: 4.2 × 3.4 × 2.6 cm = 1.65” × 1.34” × 1.02”
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17TL16: Opal (variety hyalite)
A novelty at Tucson 2014. Transparent botryoidal growth, on matrix. This type of Opal (hyalite variety) has the main virtue of fluorescing even in daylight. In fact, it fluoresces under almost all types of light: LED, fluorescent, daylight and, of course, also under ultraviolet light. In fact, the only light they don't react to is incandescent light. The locality is still very generic but we are sure that over time a more precise locality will become known, as well as the reasons for its unusually intense fluorescence.
Zacatecas  Mexico (2013-2014)
Specimen size: 2.9 × 2.6 × 1.2 cm = 1.14” × 1.02” × 0.47”
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HM180TF: Opal (variety hyalite)
These Opals (variety hyalite) appeared for first time during the Tucson Show 2014. Botryoidal nodule very aesthetic and transparent, which shows fluorescence even in daylight, on matrix. In fact it fluoresces under almost any type of light: LED, fluorescent, daylight, and of course also with ultraviolet light. The only light with which they do not react is with incandescent bulbs.
Zacatecas  Mexico
Specimen size: 2.3 × 2.2 × 1.6 cm = 0.91” × 0.87” × 0.63”
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EG47AC1: Opal (variety hyalite)
Very aerial botryoidal growths completely clear, colorless, very bright and implanted on a rocky matrix.
Tarcal, Eperjes-Tokaj Mountains, Borsod-Abaúj-Zemplén  Hungary (11/2013)
Specimen size: 6.4 × 4.8 × 3.8 cm = 2.52” × 1.89” × 1.50”
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TF66AC6: Opal (variety hyalite)
Very transparent and bright botryoidal growth on matrix. One of the best samples of this find. This type of Opal (variety hyalite), in addition to the fact that it is gemmy and quite aesthetic and stands up well on its matrix, has the extraordinary property of fluorescing in daylight! In fact, it fluoresces in almost all types of light: neon light, LED light, daylight and, of course, UV light. The only light with which it doesn’t react is incandescent. As the find is so new the locality is still very vague; sorry for that, but we are sure that time will clarify the locality as well.
Zacatecas  Mexico (2013-2014)
Specimen size: 9.5 × 9.3 × 4 cm = 3.74” × 3.66” × 1.57”
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ME47AA6: Opal (variety hyalite)
A novelty at Munich in 2014. Very aerial, completely transparent and colorless botryoidal aggregate, highly lustrous, on rocky matrix.
This specimen was photographed and published as a novelty at the 2014 Munich Show in the magazine ‘Le Règne Minéral’ Nov/Dec 2014, number 120, page 47, and has been referenced and figured in the book "Minéraux - Le Guide des Passionnés" (Num. 144. 2018; page 539)
Tarcal, Eperjes-Tokaj Mountains, Borsod-Abaúj-Zemplén  Hungary (02/2014)
Specimen size: 5.1 × 2.6 × 2.6 cm = 2.01” × 1.02” × 1.02”
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MD48AA6: Opal (variety hyalite)
A novelty at Munich in 2014. Completely transparent and colorless, highly lustrous hyalite in a crown-shaped botryoidal aggregate through which the rocky matrix is clearly visible.
Tarcal, Eperjes-Tokaj Mountains, Borsod-Abaúj-Zemplén  Hungary (02/2014)
Specimen size: 6.9 × 4.4 × 2.5 cm = 2.72” × 1.73” × 0.98”
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TJ14Z2: Opal (variety hyalite)
A novelty at Tucson 2014. These Opals (variety hyalite) appeared for first time during the Tucson Show and in addition to the fact that they are gemmy and quite aesthetic, standing up on their matrix, their main feature is that they fluoresce even in daylight! In fact, they fluoresce in almost all kinds of light, neon light, LED light, daylight and, of course, UV light. The only light with which they don't react is incandescent. As they are so new the locality is still very vague, sorry for that, but we are sure that time will clarify the locality as well as the reason why they fluoresce so strongly.
Zacatecas  Mexico (2013-2014)
Specimen size: 3.5 × 2.6 × 1.6 cm = 1.38” × 1.02” × 0.63”
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TL63Z2: Opal (variety hyalite)
A novelty at Tucson 2014. These Opals (variety hyalite) appeared for first time during the Tucson Show and in addition to the fact that they are gemmy and quite aesthetic, standing up on their matrix, their main feature is that they fluoresce even in daylight! In fact, they fluoresce in almost all kinds of light, neon light, LED light, daylight and, of course,UV light. The only light with which they don't react is incandescent. As they are so new the locality is still very vague, sorry for that, but we are sure that time will clarify the locality as well as the reason why they fluoresce so strongly.
This specimen was published on the Mineralogical Record´s web page, in the ‘What’s New in the Mineral World?’ section, report #37, April 14, 2014 edition.
Zacatecas  Mexico (2013-2014)
Specimen size: 2.2 × 1.6 × 1.1 cm = 0.87” × 0.63” × 0.43”
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TT16Z6: Opal (variety hyalite)
A novelty at Tucson 2014. Transparent botryoidal growth on matrix. This kind of Opal (variety hyalite), in addition to the fact that it is gemmy and quite aesthetic, standing up on its matrix, has the extraordinary property of fluorescing in daylight! In fact, it fluoresces in almost all types of light, neon light, LED light, daylight and, of course, UV light. The only light with which it doesn’t react is incandescent. As they are so new the locality is still very vague, sorry for that, but we are sure that time will clarify the locality as well as the reason why they fluoresce so strongly.
Zacatecas  Mexico (2013-2014)
Specimen size: 4.8 × 2.5 × 3.7 cm = 1.89” × 0.98” × 1.46”
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TM14Z6: Opal (variety hyalite)
A novelty at Tucson 2014. Transparent botryoidal growth on matrix. This kind of Opal (variety hyalite), in addition to the fact that it is gemmy and quite aesthetic, standing up on its matrix, has the extraordinary property of fluorescing in daylight! In fact, it fluoresces in almost all types of light, neon light, LED light, daylight and, of course, UV light. The only light with which it doesn’t react is incandescent. As they are so new the locality is still very vague, sorry for that, but we are sure that time will clarify the locality as well as the reason why they fluoresce so strongly.
Zacatecas  Mexico (2013-2014)
Specimen size: 2.2 × 1.5 × 1 cm = 0.87” × 0.59” × 0.39”
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TJ36Z6: Opal (variety hyalite)
A novelty at Tucson 2014. Transparent botryoidal growth on matrix. This kind of Opal (variety hyalite), in addition to the fact that it is gemmy and quite aesthetic, standing up on its matrix, has the extraordinary property of fluorescing in daylight! In fact, it fluoresces in almost all types of light, neon light, LED light, daylight and, of course, UV light. The only light with which it doesn’t react is incandescent. As they are so new the locality is still very vague, sorry for that, but we are sure that time will clarify the locality as well as the reason why they fluoresce so strongly.
Zacatecas  Mexico (2013-2014)
Specimen size: 4 × 3.7 × 2.2 cm = 1.57” × 1.46” × 0.87”
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TX26Z6: Opal (variety hyalite)
A novelty at Tucson 2014. Transparent botryoidal growth on matrix. This kind of Opal (variety hyalite), in addition to the fact that it is gemmy and quite aesthetic, standing up on its matrix, has the extraordinary property of fluorescing in daylight! In fact, it fluoresces in almost all types of light, neon light, LED light, daylight and, of course, UV light. The only light with which it doesn’t react is incandescent. As they are so new the locality is still very vague, sorry for that, but we are sure that time will clarify the locality as well as the reason why they fluoresce so strongly.
Zacatecas  Mexico (2013-2014)
Specimen size: 2.7 × 1.8 × 0.9 cm = 1.06” × 0.71” × 0.35”
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TP27Z1: Opal (variety hyalite)
A novelty at Tucson 2014. These Opals (variety hyalite) appeared for first time during the Tucson Show and in addition to the fact that they are gemmy and quite aesthetic, standing up on their matrix, their main feature is that they fluoresce even in daylight! In fact, they fluoresce in almost all kinds of light, neon light, LED light, daylight and, of course,UV light. The only light with which they don't react is incandescent. As they are so new the locality is still very vague, sorry for that, but we are sure that time will clarify the locality as well as the reason why they fluoresce so strongly.
This specimen was photographed and published as a novelty at the 2014 Tucson Show in the magazine "Lapis" number 03/2014, page 32, and in the Russian magazine ‘Mineral Observer’ on page 62 in the volume 19, number 3
Zacatecas  Mexico (2013-2014)
Specimen size: 1.8 × 1.8 × 1.3 cm = 0.71” × 0.71” × 0.51”
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TB47Z2: Opal (variety hyalite)
A novelty at Tucson 2014. These Opals (variety hyalite) appeared for first time during the Tucson Show and in addition to the fact that they are gemmy and quite aesthetic, standing up on their matrix, their main feature is that they fluoresce even in daylight! In fact, they fluoresce in almost all kinds of light, neon light, LED light, daylight and, of course,UV light. The only light with which they don't react is incandescent. As they are so new the locality is still very vague, sorry for that, but we are sure that time will clarify the locality as well as the reason why they fluoresce so strongly.
Zacatecas  Mexico (2013-2014)
Specimen size: 7.4 × 5.9 × 3.4 cm = 2.91” × 2.32” × 1.34”
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TV67AA2: Opal (variety hyalite)
A novelty at Tucson 2014. Transparent botryoidal growths on matrix. This kind of Opal (variety hyalite), in addition to the fact that it is gemmy and quite aesthetic standing up on its matrix, has the extraordinary property of fluorescing in daylight! In fact, it fluoresces in almost all types of light, neon light, LED light, daylight and, of course, UV light. The only light with which it doesn’t react is incandescent. As these are so new the locality is still very vague, sorry for that, but we are sure that time will clarify the locality as well as the reason why they fluoresce so strongly.
Zacatecas  Mexico (2013-2014)
Specimen size: 4.7 × 3.7 × 2.2 cm = 1.85” × 1.46” × 0.87”
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TE28AA2: Opal (variety hyalite)
A novelty at Tucson 2014. Transparent botryoidal growths on matrix. This kind of Opal (variety hyalite), in addition to the fact that it is gemmy and quite aesthetic standing up on its matrix, has the extraordinary property of fluorescing in daylight! In fact, it fluoresces in almost all types of light, neon light, LED light, daylight and, of course, UV light. The only light with which it doesn’t react is incandescent. As these are so new the locality is still very vague, sorry for that, but we are sure that time will clarify the locality as well as the reason why they fluoresce so strongly.
Zacatecas  Mexico (2013-2014)
Specimen size: 4.6 × 4.2 × 2.4 cm = 1.81” × 1.65” × 0.94”
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TB99Z3: Opal (variety hyalite)
A novelty at Tucson 2014. These Opals (variety hyalite), in addition to the fact that they are gemmy and quite aesthetic, standing up on their matrix, they have the extraordinary property of fluorescing in daylight! In fact, they fluoresce in almost all types of light, neon light, LED light, daylight and, of course, UV light. The only light with which they don't react is incandescent. As they are so new the locality is still very vague, sorry for that, but we are sure that time will clarify the locality as well as the reason why they fluoresce so strongly
Zacatecas  Mexico (2013-2014)
Specimen size: 6.5 × 4.2 × 3.3 cm = 2.56” × 1.65” × 1.30”
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TE26AA5: Opal (variety hyalite)
A novelty at Tucson 2014. Transparent botryoidal growths on matrix, with small sprays of whitish, elongated and tubular forms. This kind of Opal (variety hyalite), in addition to the fact that it is gemmy and quite aesthetic and stands up well on its matrix, has the extraordinary property of fluorescing in daylight! In fact, it fluoresces in almost all types of light: neon light, LED light, daylight and, of course, UV light. The only light with which it doesn’t react is incandescent. As the find is so new the locality is still very vague; sorry for that, but we are sure that time will clarify the locality as well as the reason why the specimens fluoresce so strongly. On this sample the peculiar tubular growths above cited, which you can see on the close-up image, caught our attention. We had them analyzed, and they proved to be an unspecified form of silica. We will send a copy of the analysis to the buyer.
Zacatecas  Mexico (2013-2014)
Specimen size: 8.2 × 5.1 × 4.5 cm = 3.23” × 2.01” × 1.77”
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TC16AA2: Opal (variety hyalite)
A novelty at Tucson 2014. Transparent botryoidal growths on matrix. This kind of Opal (variety hyalite), in addition to the fact that it is gemmy and quite aesthetic standing up on its matrix, has the extraordinary property of fluorescing in daylight! In fact, it fluoresces in almost all types of light, neon light, LED light, daylight and, of course, UV light. The only light with which it doesn’t react is incandescent. As these are so new the locality is still very vague, sorry for that, but we are sure that time will clarify the locality as well as the reason why they fluoresce so strongly.
Zacatecas  Mexico (2013-2014)
Specimen size: 6 × 4.1 × 3.3 cm = 2.36” × 1.61” × 1.30”
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EL47AC1: Opal (variety hyalite) on Aragonite
Very aerial botryoidal aggregates, completely clear, colorless, very bright, on a base of white botryoidal Aragonite and implanted on a rocky matrix.
Tarcal, Eperjes-Tokaj Mountains, Borsod-Abaúj-Zemplén  Hungary (11/2013)
Specimen size: 8.5 × 5.6 × 4.3 cm = 3.35” × 2.20” × 1.69”
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EH67AC1: Opal (variety hyalite) with Aragonite
Crown-shaped growth of very aerial botryoidal aggregates, completely clear, colorless, very bright, with white botryoidal Aragonite formations and implanted on a rocky matrix.
This specimen was published on the Mineralogical Record´s web page, in the ‘What’s New in the Mineral World?’ section, report #41, August 22, 2015 edition, page 9
Tarcal, Eperjes-Tokaj Mountains, Borsod-Abaúj-Zemplén  Hungary (11/2013)
Specimen size: 6.6 × 3.6 × 3.8 cm = 2.60” × 1.42” × 1.50”

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