(M3+,M2+)4[Be6Si12O36-z(OH)z] · (H2O)yAx, where A = mostly Na and x = likely not larger than 1
Aguamarina | Bixbita | Cesio Berilo | Esmeralda | Heliodoro | Morganita
Beryl is a single mineral with many varieties that are distinguished by their color. Well-known varieties of beryl include emerald and aquamarine.https://t.co/KeMxZesiFI
— Geology Tweets (@GeologyTime) 24 de febrero de 2024
Beryl is a mineral with the formula Be₃Al₂Si₆O₁₈.
— just knecht (@justknecht) 28 de mayo de 2019
Pure beryl is colorless, but in different contexts natural impurities give tinted variations:
Fe²⁺ gives pale blue aquamarine
Cr³⁺ gives green emerald
Fe³⁺ gives golden beryl known as heliodor
Mn³⁺ gives rare red beryl pic.twitter.com/KmdV4qdt0h
Beryl is a mineral composed of #beryllium #aluminum cyclosilicate with the chemical formula Be₃Al₂(SiO₃)₆. It forms hexagonal crystals and can be found in a variety of colors due to impurities, including green (#emerald), blue (#aquamarine), yellow (#heliodor), pink… pic.twitter.com/woTq37WNQ8
— Diamtrader (@diamtrader) 28 de mayo de 2024
9.CJ.05 Aguamarina Be3Al2Si6O18
(variedad de berilo)
The largest aquamarine found in Myanmar, weighing 8 kilograms, The color is beautiful
— Geology Tweets (@GeologyTime) 2 de junio de 2024
📽️:Namibia_crystal_gempic.twitter.com/Tq3XfCeT85
Stunning Aquamarine crystals from the legendary Shigar Valley in Pakistan.
— Geology Tweets (@GeologyTime) 27 de mayo de 2024
Photo: Star_minerals_collection pic.twitter.com/mTQYwiSiML
Beautiful Perfect Aquamarine Crystal from Northern Area of Pakistan.
— Geology Tweets (@GeologyTime) 15 de mayo de 2024
Photo: Amazon_gemminerals pic.twitter.com/BSTdYaoAhe
Aquamarine Crystal from Northern area of Pakistan
— Geology Tweets (@GeologyTime) 19 de abril de 2024
Photo: gems.fa
FAYYAZ AHMED pic.twitter.com/8mRJw4qr6v
Astonishing Aquamarine crystals cluster from shigar Valley Northern area of Pakistan
— Geology Tweets (@GeologyTime) 3 de abril de 2024
Photo: Shaheen Miners (Fayyaz Ahmed) pic.twitter.com/CbVb3Mrfe5
Exquisite Aquamarine, Quartz, and Muscovite combo on albite matrix from Shigar valley, Pakistan! pic.twitter.com/Rm6kR5QiCj
— Geology Tweets (@GeologyTime) 7 de enero de 2024
Unusual deep blue #Beryl (var. #Aquamarine in the #Quartz matrix from the Untersulzbachtal, Hohe Tauern, Austria.
— MineralExpert.org (@mexporg) 25 de mayo de 2024
Bramberg museum specimen.#minerals #crystals #mineralcollecting #mineralexpert #rockhounding #mineralogy pic.twitter.com/hwjLZgVYna
Probably the most famous recent specimen – "The Supernova". Monster cluster composed of #Aquamarine, #Quartz, #Feldspar and #Schorl from Pakistan. It looks very impressive on the photos, but seeing this outstanding specimen in person is completely different experience. pic.twitter.com/NVofCBgica
— MineralExpert.org (@mexporg) 16 de marzo de 2024
Aesthetic floater of K-feldspars, #Aquamarine and #Schorl from Erongo, Namibia.
— MineralExpert.org (@mexporg) 17 de enero de 2024
Size 10 x 10 cm#minerals #crystals #mineralcollecting #mineralexpert #rockhounding #mineralogy pic.twitter.com/fiptECMhhU
Nice cluster of #Feldspar, smoky #Quartz, #Aquamarine and #Schorl from Erongo, Namibia.#minerals #crystals #mineralcollecting #mineralexpert #rockhounding #mineralogy pic.twitter.com/BZoRkkIUCV
— MineralExpert.org (@mexporg) 28 de enero de 2024
9.CJ.05 Berilo rojo (Bixbita) Be3Al2Si6O18
(variedad de berilo)
Red beryl is one of the rarest and most valuable gemstones on Earth. Red beryl is a stunning variety of the beryl mineral. It's known for its vibrant red color, ranging from cherry red to raspberry pink,https://t.co/e7UzaOAyOg
— Geology Tweets (@GeologyTime) 18 de enero de 2024
Rare Red Beryl crystal from- Wah Wah Mts, Beaver Co., Utah, USA
— Geology Tweets (@GeologyTime) 22 de diciembre de 2023
Photo: Didier Descouens pic.twitter.com/Lj7dlEpuwK
9.CJ.05 CESIO BERILO Be3Al2(Si6O18)
(variedad de berilo)
9.CJ.05 ESMERALDA Be3Al2(Si6O18)
Emerald crystal and Pyrite on Calcite
— Geology Tweets (@GeologyTime) 19 de abril de 2024
Muzo, Western Emerald Belt, Boyacá, Colombia.
Photo: jewelmelon_ pic.twitter.com/V9L5yuDPXG
The world's largest uncut gem-quality emerald has been discovered in Zambia's Copperbelt Province. The emerald weighs a staggering 7,525 carats (1.505 kilograms, 3.31 lbs) Read more here: https://t.co/JKMWTC1HuL
— Geology Tweets (@GeologyTime) 27 de febrero de 2024
Rough emerald crystals from swat mine, Pakistan
— Geology Tweets (@GeologyTime) 4 de diciembre de 2023
Photo; emerald_gems_collections pic.twitter.com/kJgxPPnfeS
Very nice and sharp #Beryl (var. #Emerald) crystals on matrix from Tokovaya, Ural Mts., Russia.#minerals #crystals #mineralcollecting #mineralexpert #rockhounding #mineralogy pic.twitter.com/Lv97zY2kA2
— MineralExpert.org (@mexporg) 9 de noviembre de 2023
9.CJ.05 HELIODORO Be3Al2(Si6O18)
Beryl (Var: Heliodor) | #Geology #GeologyPage #Mineral
— Geology Page (@GeologyPage) 25 de mayo de 2017
Locality: Zelatoya Vada Mine, Rangkul, Tien Shan Mtn, Regi… https://t.co/W2XPNGrBSR pic.twitter.com/GLcbgS8NQC
9.CJ.05 MORGANITA Be3Al2(Si6O18)
(variedad de berilo)
Morganite (beryl) on Albite with Quartz and Tourmaline.
— Geology Tweets (@GeologyTime) 24 de febrero de 2024
Photo: Anton Watzl. pic.twitter.com/t7PSPzNXsX
Gemmy and perfectly shaped #Morganite crystal from Urucum Mine, Doce Valley, Minas Gerais, Brazil.#minerals #crystals #mineralcollecting #mineralexpert #rockhounding #mineralogy pic.twitter.com/pAVdlCuQJD
— MineralExpert.org (@mexporg) 1 de febrero de 2024