Clue: Volcanic rocks
Volcanic rocks is a crossword puzzle clue that we have spotted 7 times. There are related clues (shown below).
Referring crossword puzzle answers
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Recent usage in crossword puzzles:
- New York Times - Jan. 17, 2019
- LA Times - May 23, 2017
- Washington Post - Dec. 6, 2013
- Pat Sajak Code Letter - Jan. 5, 2009
- LA Times - April 18, 2006
- USA Today - July 27, 2005
- New York Times - Jan. 28, 1970