How Do You Spell CARROLLITE?

Pronunciation: [kˈaɹə͡ʊlˌa͡ɪt] (IPA)

Carrollite is a rare mineral that occurs in copper-nickel sulfide ores. The spelling of “Carrollite” is based on the pronunciation of the surname of American geologist Richard A. Carroll, who discovered the mineral in 1929. It is spelled as /ˈkærəlaɪt/ in IPA phonetic transcription, where the stress is on the second syllable. The phonetic transcription helps to understand the pronunciation of this word, making it easier to communicate with other geologists or mineralogists who are familiar with it.

CARROLLITE Meaning and Definition

  1. Carrollite is a mineral that belongs to the sulfide group. It is a rare copper-cobalt sulfide, with the chemical formula Cu(Co,Ni)_2S_4. It forms in the orthorhombic crystal system, usually occurring as small, dark, metallic-gray crystals. Carrollite can also occur as massive granular or compact veins.

    The mineral was first discovered in 1929 in the Kambove District of the Katanga Province in the Democratic Republic of Congo, where it was named after Charles Carroll, an American mining engineer and metallurgist. It is primarily found in hydrothermal ore deposits associated with other copper and cobalt minerals, such as chalcocite, chalcopyrite, and cobaltite.

    Carrollite is known for its distinctive metallic luster and high reflectivity. It often exhibits twinning and may have a tetrahedral or octahedral crystal habit. The mineral has a high specific gravity and a Mohs hardness of 4.5 to 5, making it relatively hard and dense.

    In terms of its uses, carrollite is mainly of interest to mineral collectors due to its rarity and unique crystal structures. However, its copper and cobalt content can be of economic importance in some areas, as these elements are valuable in various industrial applications, including electronics, batteries, and alloys.

    In summary, carrollite is a rare copper-cobalt sulfide mineral that forms metallic-gray crystals or massive veins. It is primarily found in hydrothermal ore deposits and is named after American mining engineer Charles Carroll. While primarily of interest to collectors, its copper and cobalt content can have economic significance in certain industries.

Common Misspellings for CARROLLITE

  • xarrollite
  • varrollite
  • farrollite
  • darrollite
  • czrrollite
  • csrrollite
  • cwrrollite
  • cqrrollite
  • caerollite
  • cadrollite
  • cafrollite
  • catrollite
  • ca5rollite
  • ca4rollite
  • careollite
  • cardollite
  • carfollite
  • cartollite
  • car5ollite
  • car4ollite

Etymology of CARROLLITE

The word "carrollite" is derived from the name of the Irish geologist, Thomas N. Carroll, who first described this mineral in 1959. He identified carrollite as a new mineral species from its occurrence in the Kamoya South II Mine in the Democratic Republic of the Congo. In recognition of his significant contribution to the field of mineralogy, the mineral was named after him.

Plural form of CARROLLITE is CARROLLITES

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