Kostovite is a rare
orthorhombic
In crystallography, the orthorhombic crystal system is one of the 7 crystal systems. Orthorhombic lattices result from stretching a cubic lattice along two of its orthogonal pairs by two different factors, resulting in a rectangular prism with ...
-pyramidal gray white
telluride mineral
A telluride mineral is a mineral that has the telluride anion as a main component.
Tellurides are similar to sulfides and are grouped with them in both the Dana and Strunz mineral classification systems.http://webmineral.com/strunz/II.shtml Webm ...
containing
copper
Copper is a chemical element with the symbol Cu (from la, cuprum) and atomic number 29. It is a soft, malleable, and ductile metal with very high thermal and electrical conductivity. A freshly exposed surface of pure copper has a pink ...
and
gold
Gold is a chemical element with the symbol Au (from la, aurum) and atomic number 79. This makes it one of the higher atomic number elements that occur naturally. It is a bright, slightly orange-yellow, dense, soft, malleable, and ductile ...
with chemical formula AuCuTe
4.
[
It was discovered by Bulgarian mineralogist Georgi Terziev (Георги Терзиев) (1935–1972), who named it in honor of his professor ]Ivan Kostov
Ivan Yordanov Kostov ( bg, Иван Йорданов Костов ) (born 23 December 1949, in Sofia) was the 47th Prime Minister of Bulgaria in office from May 1997 to July 2001 and leader of the Union of Democratic Forces (UDF) between De ...
(Иван Костов) (1913–2004). In 1965 kostovite was approved as a new species by the International Mineralogical Association
Founded in 1958, the International Mineralogical Association (IMA) is an international group of 40 national societies. The goal is to promote the science of mineralogy and to standardize the nomenclature of the 5000 plus known mineral species. Th ...
. The type locality is the Chelopech
Chelopech ( bg, Челопеч) is a village in the western part of Bulgaria. It is the only village in the '' Chelopech Municipality'', Sofia Province.
Geographical outline
The major railroad connecting Sofia and Burgas passes through the vi ...
copper ore deposit, Bulgaria
Bulgaria (; bg, България, Bǎlgariya), officially the Republic of Bulgaria,, ) is a country in Southeast Europe. It is situated on the eastern flank of the Balkans, and is bordered by Romania to the north, Serbia and North Macedo ...
. Small deposits have also been found in Kochbulak (Eastern Uzbekistan
Uzbekistan (, ; uz, Ozbekiston, italic=yes / , ; russian: Узбекистан), officially the Republic of Uzbekistan ( uz, Ozbekiston Respublikasi, italic=yes / ; russian: Республика Узбекистан), is a doubly landlocked co ...
), Commoner mine (Zimbabwe
Zimbabwe (), officially the Republic of Zimbabwe, is a landlocked country located in Southeast Africa, between the Zambezi and Limpopo Rivers, bordered by South Africa to the south, Botswana to the south-west, Zambia to the north, and ...
), Kamchatka
The Kamchatka Peninsula (russian: полуостров Камчатка, Poluostrov Kamchatka, ) is a peninsula in the Russian Far East, with an area of about . The Pacific Ocean and the Sea of Okhotsk make up the peninsula's eastern and west ...
(Russian Far East), Ashanti (Ghana), Buckeye Gulch (Leadville
The City of Leadville is a statutory city that is the county seat, the most populous community, and the only incorporated municipality in Lake County, Colorado, United States. The city population was 2,602 at the 2010 census and an estimated ...
, Colorado, US), Bisbee (Arizona, US), Kutemajärvi (Finland), Coranda-Hondol (Romania), Glava (Sweden), Bereznjakovskoje (Southern Urals, Russia), Moctezuma (Sonora, Mexico), Panormos Bay (Tinos Island, Greece), Guilaizhuang Mine, Tongshi complex (Linyi Prefecture, Shandong Province, China), Kalgoorlie-Boulder City, (Goldfields-Esperance region, Western Australia, Australia).
See also
List of minerals named after people
This is a list of minerals named after people. The chemical composition follows name.
A
* Abelsonite: C31H32N4Ni – American physicist Philip Hauge Abelson (1913–2004)alfred
*Abswurmbachite: Cu2+Mn3+6O8SiO4 – German mineralogist I ...
References
External links
*
* {{cite journal , doi = 10.1107/S0108768186098488, title = High-resolution electron-microscopic study of the modulated structure of kostovite , year = 1986 , last1 = G. Van Tendeloo, last2 = S. Amelinckx , journal = Acta Crystallographica , volume = 42 , pages = 121–130 , doi-access = free
Sulfosalt minerals
Telluride minerals
Gold minerals
Copper minerals
Orthorhombic minerals
Minerals in space group 28
Minerals described in 1965