Search for crossword answers and clues
A greenish gray or black silicate of iron and aluminum
Answer for the clue "A greenish gray or black silicate of iron and aluminum ", 9 letters:
chamosite
Word definitions for chamosite in dictionaries
The Collaborative International Dictionary
Word definitions in The Collaborative International Dictionary
chamosite \chamosite\ n. a greenish gray or black silicate of iron and aluminum.
Wikipedia
Word definitions in Wikipedia
Chamosite is the Feend member of the chlorite group . A hydrous aluminium silicate of iron , which is produced in an environment of low to moderate grade of metamorphosed iron deposits, as gray or black crystals in oolitic iron ore. Like other chlorites, ...
Wiktionary
Word definitions in Wiktionary
n. (context mineral English) A monoclinic-prismatic mineral containing aluminum, hydrogen, iron, magnesium, oxygen, and silicon.
WordNet
Word definitions in WordNet
n. a greenish gray or black silicate of iron and aluminum