Crosswords Solver

Answer: shale
Answer	Crossword Clue
SHALE	Rock made into flagstones
SHALE	Fracking target
SHALE	Mudstone

SHALE	Grained rock
SHALE	Flagstone material
SHALE	Source of aluminum
SHALE	Flaky rock
SHALE	Laminated rock
SHALE	Not exactly hard rock?
SHALE	River-delta material
SHALE	Fossil holder

SHALE	Rock that may yield oil
SHALE	Source of kerosene
SHALE	Fissile rock.
SHALE	Laminated rock.
SHALE	Rock.
SHALE	Fine-grained rock.
SHALE	Petrologist's concern.
SHALE	Type of rock.

SHALE	Petroleum source.
shale	to shell (to remove the outer covering from nuts)
SHALE	Oil-rich mineral
SHALE	Fissile rock
SHALE	Oil source
SHALE	Oil-yielding rock
SHALE	Fine-grained rock
SHALE	Sedimentary rock

SHALE	Fuel-yielding rock
SHALE	Layered rock
SHALE	Common fossil rock
SHALE	Rock made in layers
SHALE	Claylike rock
SHALE	Stratified rock
SHALE	Petroleum source
SHALE	Kerosene source

SHALE	Rock often containing quartz
SHALE	Synfuel source
SHALE	Thin-layered rock
SHALE	Source of oil
SHALE	Layered fissile rock

Crossword

a puzzle consisting of a grid of squares and blanks into which words crossing vertically and horizontally are written according to clues.

Answer: shale