Oil-producing rock
Crossword Clue and Answers

Let's see if we can help you solve the crossword puzzle "Oil-producing rock", we have 1 possible answer for this crossword clue, so hopefully we can assist you.

This clue in was most recently seen in the wild in The New York Times Crossword.

We classify Oil-producing rock to be a UNCOMMON crossword clue as we have not seen it regularly in many crossword publications.

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Publications

• The New York Times Crossword - Monday, 28 Aug 2017

Crossword Answers

5 letters

SHALE
A sedimentary rock formed by the deposition of successive layers of clay