https://www.gemrockauctions.com/stores/oryktonminerals

Orykton Minerals, Sydney (2026)

10/06/2024

136gram INTERGROWN PYRITE SPECIMEN FROM BULGARIA
Orykton Minerals $1.00 no reserve auctions on ending very soon.
https://www.gemrockauctions.com/products/13613g-intergrown-pyrite-specimen-from-the-madan-ore-field-in-bulgaria-2455488
Dear friends, collectors and admirers of nature's art as decorative pieces, here is a beautiful and larger example of shiny golden intergrown Pyrite crystals with a delightful luster and interesting growth patterns from the Madan ore field in Bulgaria. There are 2 large intergrown cubes and many smaller ones. Minor micro terminated Quartz crystals also present. Specimen is delightful under magnification, view the interesting growth patterns and spot the terminated Quartz crystals. Specimen will look great on display in your collection.

If you have not already signed up on gemrockauctions, take advantage of the New Members Coupons - all new customers get a $10.00 coupon to use on their first purchase. Do not miss this opportunity.

p.s Don't forget to take a look at more of my unreserved auctions in my STORE, and if interested in multiple 'buy it now' items, prefer to make offers to save some of your hard earned funds.

09/06/2024

109.05g FLUORESCENT CALCITE FROM MADEM LAKKOS IN MACEDONIA GREECE
Orykton Minerals $1.00 no reserve auctions ending soon on
https://www.gemrockauctions.com/products/10905g-fluorescent-calcite-specimen-from-madem-lakkos-in-macedonia-greece-2455014
Dear friends, collectors and admirers of nature's art as decorative pieces, here is a fantastic example from this locality consisting of well formed UV reactive Manganoan Calcite crystals which glow a delightful sweet bright watermelon pink to coral pink color under long wave ultraviolet light. Specimens from this locality come from old miners and were found decades ago. Specimen is from the historically mined but now closed and refilled upper levels at the Madem-Lakkos deposit in Northern Greece. This is the opportunity to add this old timer and Greek classic to your rock or mineral collection.

If you have not already signed up on gemrockauctions, take advantage of the New Members Coupons - all new customers get a $10.00 coupon to use on their first purchase. Do not miss this opportunity.

p.s Don't forget to take a look at more of my unreserved auctions in my STORE, and if interested in multiple 'buy it now' items, prefer to make offers to save some of your hard earned funds.

08/06/2024

EPIDOTE, ANDRADITE, QUARTZ FROM KIMMERIA IN GREECE
Orykton Minerals $1.00 no reserve auctions ending very soon on
https://www.gemrockauctions.com/products/2355g-epidote-andradite-quartz-specimen-from-kimmeria-in-thrace-greece-2453585
Dear friends, collectors and admirers of nature's art as decorative pieces, here is a wonderful example of a well formed Epidote crystal on terminated micro Quartz. Grossular Andradite Garnet crystals also present. The Garnet crystals have well-defined faces and edges. Specimen is very interesting under magnification.

If you have not already signed up on gemrockauctions, take advantage of the New Members Coupons - all new customers get a $10.00 coupon to use on their first purchase. Do not miss this opportunity.

p.s Don't forget to take a look at more of my unreserved auctions in my STORE, and if interested in multiple 'buy it now' items, prefer to make offers to save some of your hard earned funds.

07/06/2024

SPHALERITE GALENA FROM JURKOVO MINE IN LAKI BULGARIA
Orykton Minerals $1.00 no reserve auctions ending very soon on
https://www.gemrockauctions.com/products/5135g-sphalerite-galena-specimen-from-jurkovo-mine-in-laki-bulgaria-2452860
Dear friends, collectors and admirers of nature's art as decorative pieces, here is a fantastic example with a wonderful luster featuring metallic black Sphalerite with very interesting growth patterns and silvery Galena. Minor terminated Quartz crystals and greenish Chlorite also present. Specimen is delightful under magnification as there are many details to explore, view the well defined surface details close up. Specimen will look great on display in your collection.

If you have not already signed up on gemrockauctions, take advantage of the New Members Coupons - all new customers get a $10.00 coupon to use on their first purchase. Do not miss this opportunity.

p.s Don't forget to take a look at more of my unreserved auctions in my STORE, and if interested in multiple 'buy it now' items, prefer to make offers to save some of your hard earned funds.

07/06/2024

ANDRADITE GARNET SPECIMEN FROM KIMMERIA IN GREECE
Orykton Minerals $1.00 no reserve auctions ending very soon on
https://www.gemrockauctions.com/products/5392g-andradite-garnet-crystals-specimen-from-kimmeria-in-thrace-greece-2452753
Dear friends, collectors and admirers of nature's art as decorative pieces, here is a wonderful example of well formed Andradite Garnet crystals on all sides of the specimen. Garnet crystals have well-defined faces and edges. A wonderful example of Andradite from northern Greece. Will be a delightful addition to any collection. Do not miss this opportunity.

If you have not already signed up on gemrockauctions, take advantage of the New Members Coupons - all new customers get a $10.00 coupon to use on their first purchase. Do not miss this opportunity.

p.s Don't forget to take a look at more of my unreserved auctions in my STORE, and if interested in multiple 'buy it now' items, prefer to make offers to save some of your hard earned funds.

06/06/2024

FLUORESCENT CALCITE, PYRITE SPECIMEN
Orykton Minerals $1.00 no reserve auctions ending soon on
https://www.gemrockauctions.com/products/14191g-manganoan-calcite-pyrite-specimen-from-madan-ore-field-in-bulgaria-2452062
Dear friends, collectors and admirers of nature's art as decorative pieces, here is a fantastic example from the Madan ore field in Bulgaria consisting of well formed UV reactive Manganoan Calcite which glows a delightful sweet bright neon watermelon pink to coral pink color under long wave ultraviolet light. Minor shiny golden Pyrite also present. Specimen is amazing under magnification, view the interesting structures and formations close up. Specimen will look delightful on display in your UV collection with its wonderful geometric formations.

If you have not already signed up on gemrockauctions, take advantage of the New Members Coupons - all new customers get a $10.00 coupon to use on their first purchase. Do not miss this opportunity.

p.s Don't forget to take a look at more of my unreserved auctions in my STORE, and if interested in multiple 'buy it now' items, prefer to make offers to save some of your hard earned funds.

05/06/2024

MANGANOAN CALCITE, SPHALERITE, QUARTZ SPECIMEN
Orykton Minerals $1.00 no reserve auctions ending soon on
https://www.gemrockauctions.com/products/4305g-manganoan-calcite-sphalerite-quartz-specimen-madem-lakkos-greece-2451321
Dear friends, collectors and admirers of nature's art as decorative pieces, here is a fantastic mixed example from this locality consisting of well formed UV reactive Manganoan Calcite crystals which glow a delightful sweet pink color under long wave ultraviolet light along with well formed black Sphalerite crystals and terminated Quartz crystals. Specimens from this locality come from old miners and were found decades ago. Specimen is from the historically mined but now closed and refilled upper levels at the Madem-Lakkos deposit in Northern Greece. This is the opportunity to add this old timer and Greek classic to your rock or mineral collection.

If you have not already signed up on gemrockauctions, take advantage of the New Members Coupons - all new customers get a $10.00 coupon to use on their first purchase. Do not miss this opportunity.

p.s Don't forget to take a look at more of my unreserved auctions in my STORE, and if interested in multiple 'buy it now' items, prefer to make offers to save some of your hard earned funds.

04/06/2024

RHODOCHROSITE PYRITE SPECIMEN
Orykton Minerals $1.00 no reserve auctions on
https://www.gemrockauctions.com/products/3141g-rhodochrosite-pyrite-specimen-from-madem-lakkos-in-macedonia-greece-2450992
Dear friends, collectors and admirers of nature's art as decorative pieces, here is a beautiful example from this locality consisting of pink Rhodochrosite with a wonderful saturation of color along with shiny golden Pyrite. Minor micro Quartz crystals also present as well as minor black Sphalerite on one side. Specimen looks very interesting under magnification with the wonderful formations. Specimens from this locality come from old miners and were found decades ago. Specimen is from the historically mined but now closed and refilled upper levels at the Madem-Lakkos deposit in Northern Greece. This is the opportunity to add this old timer and Greek classic to your rock or mineral collection.

If you have not already signed up on gemrockauctions, take advantage of the New Members Coupons - all new customers get a $10.00 coupon to use on their first purchase. Do not miss this opportunity.

p.s Don't forget to take a look at more of my unreserved auctions in my STORE, and if interested in multiple 'buy it now' items, prefer to make offers to save some of your hard earned funds.

02/06/2024

REALGAR CRYSTALS AND STIBNITE SPECIMEN
Orykton Minerals $1.00 no reserve auctions on
https://www.gemrockauctions.com/products/1217g-realgar-crystals-stibnite-specimen-from-neo-kallintiri-thrace-greece-2450023
Dear friends, collectors and admirers of nature's art as decorative pieces, here is a wonderful and rare to see example from Greece consisting of intense red Realgar crystals and lead gray Stibnite on a silica rich carbonate matrix. Realgar is very rare from Greece and this remote, rare locality has mostly produced masses of it. This piece is an exception as it hosts some micro crystals of red realgar. This material comes from a find in 2017 at a small abandoned mine (about 20 m trench) that operated for a short time during WWII. This find produced a limited amount of specimens.

If you have not already signed up on gemrockauctions, take advantage of the New Members Coupons - all new customers get a $10.00 coupon to use on their first purchase. Do not miss this opportunity.

p.s Don't forget to take a look at more of my unreserved auctions in my STORE, and if interested in multiple 'buy it now' items, prefer to make offers to save some of your hard earned funds.

01/06/2024

INTERGROWN PYRITE SPECIMEN
Orykton Minerals $1.00 no reserve auctions on ending very soon.
https://www.gemrockauctions.com/products/3335g-intergrown-pyrite-specimen-from-the-madan-ore-field-in-bulgaria-2448031
Dear friends, collectors and admirers of nature's art as decorative pieces, here is a very nice example of shiny golden intergrown Pyrite from the Madan ore field in Bulgaria.

If you have not already signed up on gemrockauctions, take advantage of the New Members Coupons - all new customers get a $10.00 coupon to use on their first purchase. Do not miss this opportunity.

p.s Don't forget to take a look at more of my unreserved auctions in my STORE, and if interested in multiple 'buy it now' items, prefer to make offers to save some of your hard earned funds.

31/05/2024

ALMANDINE GARNETS SPECIMEN
Orykton Minerals $1.00 no reserve auctions on
https://www.gemrockauctions.com/products/3048g-almandine-garnets-on-matrix-from-ahladia-drama-in-macedonia-greece-2447827
Dear friends, collectors and admirers of nature's art as decorative pieces, here is a wonderful example of 3 Almandine garnets perched on a mica schist matrix, with well-defined faces and edges and a top color for the locality from Northern Greece. The largest Almandine garnet measures 7 x 6 mm approx.

If you have not already signed up on gemrockauctions, take advantage of the New Members Coupons - all new customers get a $10.00 coupon to use on their first purchase. Do not miss this opportunity.

p.s Don't forget to take a look at more of my unreserved auctions in my STORE, and if interested in multiple 'buy it now' items, prefer to make offers to save some of your hard earned funds.

30/05/2024

PYRITE AND QUARTZ CRYSTALS
Orykton Minerals $1.00 no reserve auctions on
https://www.gemrockauctions.com/products/2110g-quartz-crystals-pyrite-specimen-from-the-madan-ore-field-in-bulgaria-2447310
Dear friends, collectors and admirers of nature's art as decorative pieces, here is a really delightful example from the Madan ore field in Bulgaria consisting of sharp glassy terminated Quartz crystals all over the specimen along with shiny golden Pyrite. Minor greenish Chlorite also present.

If you have not already signed up on gemrockauctions, take advantage of the New Members Coupons - all new customers get a $10.00 coupon to use on their first purchase. Do not miss this opportunity.

p.s Don't forget to take a look at more of my unreserved auctions in my STORE, and if interested in multiple 'buy it now' items, prefer to make offers to save some of your hard earned funds.

Orykton Minerals

10/06/2024

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08/06/2024

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07/06/2024

06/06/2024

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02/06/2024

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31/05/2024

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