CrosswordAlly

Oil-producing matter in shale Crossword Clue

7 letters · New York Times · Tuesday, March 1, 2016 · 37-Across

Appeared in 1 New York Times Crossword: Tuesday, March 1, 2016.

Exact puzzle match · New York Times · March 1, 2016 · 37-Across · 7 letters

0 of 7 letters revealed

Need a nudge?

Need more?

What does this clue mean?

any organic matter present in a sedimentary rock that is insoluble in organic solvents; the precursor of oil and natural gas

noun

WordNet® (Princeton University)

More clues from this crossword

View all clues from the Tuesday, March 1, 2016 NYT Crossword →

Solve another clue