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单词 rockbridgeite
释义

Definition of rockbridgeite in English:

rockbridgeite

noun ˈrɒkbrɪdʒʌɪt
Mineralogy
  • An iron-containing mineral which occurs as dark green or black masses and crusts (turning brown in air owing to oxidation) in deposits of limonite and pegmatite.

Origin

1940s. From the name of Rockbridge County, Virginia, location of the first specimens to be recognized + -ite.

 
 

Definition of rockbridgeite in US English:

rockbridgeite

nounˈrɒkbrɪdʒʌɪt
Mineralogy
  • An iron-containing mineral which occurs as dark green or black masses and crusts (turning brown in air owing to oxidation) in deposits of limonite and pegmatite.

Origin

1940s. From the name of Rockbridge County, Virginia, location of the first specimens to be recognized + -ite.

 
 
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更新时间:2025/2/7 21:29:14