Where did the pyroxene augite come from?

Tre Rolfson asked a question: Where did the pyroxene augite come from?
Asked By: Tre Rolfson
Date created: Mon, May 24, 2021 10:53 PM
Date updated: Thu, Jan 20, 2022 1:51 AM


Top best answers to the question «Where did the pyroxene augite come from»

  • Originally reported from Fassa Valley, Trento Province, Trentino-Alto Adige, Italy. An obsolete term for a pyroxene that would now be categorized as augite. Distinguised by its optical properties, from an Alkali-trachyte in Korea. Intermediate between Augite and Aegirine-Augite, unsure how this differs from the latter.


Those who are looking for an answer to the question «Where did the pyroxene augite come from?» often ask the following questions:

✨ Is pyroxene an augite?

Augite is a common rock-forming pyroxene mineral with formula (Ca,Na)(Mg,Fe,Al,Ti)(Si,Al)2O6. The crystals are monoclinic and prismatic. Augite has two prominent cleavages, meeting at angles near 90 degrees.

✨ Where does augite meet in the pyroxene group?

  • Augite has two prominent cleavages, meeting at angles near 90 degrees. This section does not cite any sources. Please help improve this section by adding citations to reliable sources. Unsourced material may be challenged and removed. Augite is a solid solution in the pyroxene group.

✨ What kind of pyroxene is augite?

Augite is a member of the pyroxene group of simple silicates, in which the SiO 4 tetrahedra are linked by sharing two of their four corners to form continuous chains. For this reason they are often referred to as single chain silicates.

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We've handpicked 24 related questions for you, similar to «Where did the pyroxene augite come from?» so you can surely find the answer!

Is pyroxene used for jewelry?

Pyroxene Any of a group of crystalline minerals common in igneous rocks containing two metallic oxides . Pyroxene is a silicate of lime and magnesia with sometimes alumina and iron. Pyroxene A calcium/sodium ferromagnesium silicate. One of the major rock forming minerals. top of page ... Pyroxene from Kingsbridge, Manhattan, NY., ex. Harvard,

Jewelry come from where?

The word 'Jewelry' originated from the Latin word 'jocale' meaning 'play thing'. The present name is the anglicized version of the Old French 'jouel'. The word spelled as 'jewellery' in European English, jewelry is usually defined as any piece of adornment made up of precious material (gemstones, noble metals, etc.).

Where diamonds come from?

What Countries Do Diamonds Come From? Globally, diamonds can be found in more than 30 countries around the world. However, the vast majority of diamond production is concentrated within 5 countries, namely: Russia (45 million carats), Botswana (24 million carats), Canada (19 million carats), Democratic Republic of Congo (14 million carats) and Australia (13 million carats).

Where does augite occur?
  • — Augite occurs in gabbro intrusives exposed from place to place in the county. For example subhedral crystals up to 5 cm. long, much altered to chlorite and other minerals occur in gabbro in the quarry in NW sec. 32 T.48N.
Where is augite found?

in gneisses or granulates places:Excellent Augite crystals are found in the Italian volcanoes of Vesuvius, Stromboli, Etna, and Lazio. Good crystals also come from the Bushfield Complex, Transvaal, South Africa; Auvergne, France; and Eifel, Germany. In the U.S., large crystals are found in upstate New York in the St. Lawrence area (Balmat, Pitcairn, DeKalb, Diana, etc.) Crystals similar to those are also found in Canada in Renfrew Co.Another famous area for Augite crystals are the Ramapo Mountains, Orange and Rockland Counties, New York (Hogencamp Mine, Brooks Hollow, and Iona Island). Augite is also found in Franklin, Sussex Co., New Jersey; the Trail Creek area, Grand Co., Colorado; the Stillwater Complex, Montana; and Cedar Butte, near Tillamook, Tillamook Co., Oregon.

Where is augite mined?

augite is mined (found) in Italian volcanoes of vesuvious, stromboni, etna, and lazio

Where does morganite come from and where does it come from?
  • Most of the morganite on the market comes from pegmatite mines in Minas Gerais, Brazil. Afghanistan, Mozambique, Namibia, and the US have been minor and inconsistent sources. While it’s only a minor producer today, the original Madagascar deposit still sets the standard for the best material.
Where does zultanite come from and where does it come from?
  • Zultanite, now known as Csarite, is mined in a bauxite rich deposit in the Anatolian Mountains of central Turkey. The beauty of this gemstones is that is comes from a single source, much like Tanzanite.
What minerals are pyroxene rich in?
  • Clinopyroxenes (monoclinic) ** Aegirine (Sodium Iron Silicate) ** Augite (Calcium Sodium Magnesium Iron Aluminium Silicate) ** Clinoenstatite (Magnesium Silicate) ** Diopside (Calcium Magnesium Silicate, CaMgSi2O6) ** Esseneite (Calcium Iron Aluminium Silicate) ** Hedenbergite (Calcium Iron Silicate) ** Hypersthene (Magnesium Iron Silicate) ** Jadeite (Sodium Aluminium Silicate) ** Jervisite (Sodium Calcium Iron Scandium Magnesium Silicate) ** Johannsenite (Calcium Manganese Silicate) ** Kanoite (Manganese Magnesium Silicate) ** Kosmochlor (Sodium Chromium Silicate) ** Namansilite (Sodium Manganese Silicate) ** Natalyite (Sodium Vanadium Chromium Silicate) ** Omphacite (Calcium Sodium Magnesium Iron Aluminium Silicate) ** Petedunnite (Calcium Zinc Manganese Iron Magnesium Silicate) ** Pigeonite (Calcium Magnesium Iron Silicate) ** Spodumene (Lithium Aluminium Silicate) * Orthopyroxenes (orthorhombic) ** Hypersthene ** Donpeacorite, (MgMn)MgSi2O6 ** Enstatite, Mg2Si2O6 ** Ferrosilite, Fe2Si2O6 ** Nchwaningite (Hydrated Manganese Silicate) * Schefferite, Ca(Mg,Fe,Mn)Si2O6 * Zinc schefferite, Ca(Mg,Mn,Zn)Si2O6 * Jeffersonite, Ca(Mg,Fe,Mn,Zn)Si2O6 * Leucaugite, Ca(Mg,Fe,Al)(Al,Si)2O6 * Calcium-Tschermak's molecule, CaAlAlSiO6
Where blood diamonds come from?

Blood Diamond is a 2006 political action thriller film co-produced and directed by Edward Zwick and starring Leonardo DiCaprio, Jennifer Connelly, and Djimon Hounsou.The title refers to blood diamonds, which are diamonds mined in war zones and sold to finance conflicts, and thereby profit warlords and diamond companies across the world.. Set during the Sierra Leone Civil War in 1991–2002 ...

Where chocolate diamonds come from?

Brown diamonds are the most common of coloured diamonds. 'Chocolate' is simply one of the words used to describe a specific shade of brown diamond. All diamonds are formed deep within the earth's mantle.

Where chopard jewelry come from?

Le Petit-Fils de L.-U. Chopard & Cie S.A., commonly known as Chopard, is a Swiss manufacturer and retailer of luxury watches, jewellery and accessories. [2] [3] Founded in 1860 by Louis-Ulysse Chopard in Sonvilier, Switzerland , Chopard has been owned by the Scheufele family of Germany since 1963.

Where did adamantine come from?

The English noun "adamant" (meaning "an unbreakable or extremely hard substance"), as well as the adjective "adamant" (meaning "inflexible" or "unyielding"), came from "adamas." "Adamantine," which has such figurative uses as "rigid," "firm," and "unyielding," came from "adamantinus." "Adamas" is actually the source of ...

Where did jewelry come from?

The word 'Jewelry' originated from the Latin word 'jocale' meaning 'play thing'. The present name is the anglicized version of the Old French 'jouel'. The word spelled as 'jewellery' in European English, jewelry is usually defined as any piece of adornment made up of precious material (gemstones, noble metals, etc.).

Where did sodalite come from?
  • As early as 2500 B.C., Sodalite was being traded by the Caral people of Peru, as well as by the indigenous people of Tiwanaku in modern-day Bolivia. Sodalite gets its name from the rich sodium content within the stone.
Where did spectrolite come from?
  • Spectrolite was found in 1941 when we were building a defense line on the eastern border. The mining of the gemstone started on a small scale, increasing in the 50s.
Where did thundereggs come from?
  • Native Americans in the Pacific Northwest were the first to find and name these beautiful stones “Thundereggs.”
Where did vesuvianite come from?
  • A magnesian variety of vesuvianite. Originally described from Frugård, Mäntsälä, Etelä-Suomen Lääni, Finland. Originally reported from Vilyui River Basin (Vilui River Basin; Wilui River Basin), Saha Republic (Sakha Republic; Yakutia), Eastern-Siberian Region]
Where do birthstones come from?

Experts believe that birthstones can be traced back to the Bible. In Exodus 28, Moses sets forth directions for making special garments for Aaron, the High Priest of the Hebrews. Specifically, the breastplate was to contain twelve precious gemstones, representing the twelve tribes of Israel.

Where do crystals come from?

Crystals often form in nature when liquids cool and start to harden. Certain molecules in the liquid gather together as they attempt to become stable. They do this in a uniform and repeating pattern that forms the crystal. In nature, crystals can form when liquid rock, called magma, cools.

Where do ekanites come from?
  • Ekanites may also display chatoyancy (cat’s eyes) as well as Tyndall scattering. Small, crystalline (non-metamict) ekanites have been found in Canada. Sri Lanka has produced most known ekanites, as translucent green pebbles from gem gravels in Eheliyagoda and in placer deposits from Okkampitiya.
Where do eudialytes come from?
  • The most notable source of eudialyte gem material, particularly for cabochons and carvings, is the Kola Peninsula in Russia. Two localities in Quebec, Canada produce red, facetable eudialytes: Mont St. Hilaire ( o = 1.596, e = 1.600; birefringence = 0.004); Kipawa Complex, Sheffield Lake, Temiscamingue County.
Where do hauynes come from?
  • The source of most facetable haüynes, the area around Laacher See in the Eifel Mountains of Germany produces gem-quality, blue, transparent crystals. Afghanistan, Myanmar, and Tanzania also yield gem-quality material. Italy also produces beautiful blue crystals. However, this material is usually too small to cut.
Where do morganites come from?
  • More recently, other places that morganites can be found include Russia, Namibia, Mozambique, China, Afghanistan, and the USA. Gorgeous Morganite Jewelry!