Answer: SHALE
SHALE is a crossword puzzle answer that we have spotted over 20 times. There are related answers (shown below). Try defining SHALE with Google.
Referring crossword puzzle clues
- Oil source
- Type of oil
- Kind of oil
- Oil-bearing rock
- Layered rock
- Fissile rock
- Sedimentary rock
- Easily split rock
- Petroleum source
- Oil-yielding rock
- Laminated rock
- Fine-grained sedimentary rock
- An oil source
- Synfuel source
- Stratified rock
- Source of oil
- Shelf material
- Rock that splits easily
- Rock made from layered mud
- Possible source of petroleum
- Oil-producing rock
- Not exactly hard rock?
- Fuel-yielding rock
- Fossil source
- Fine-grained rock
- Compressed clay
- A source of oil
- Thin-layered rock
- Thin layered rock
- Source of kerosene
- Slate, originally
- Slate source
- Rock that may yield oil
- Rock that may hold fossils
- Rock often containing quartz
- River-delta material
- Product of mud compaction
- Oily stone
- Oil-rich mineral
- Mudstone, e.g.
- Mudstone
- Most common sedimentary rock
- Layered fissile rock
- Kerosene source
- It's formed by clay hardening
- Fragile layered rock
- Fossil-yielding rock
- Fossil medium
- Fossil holder
- Compressed clays
- Cleavable rock
- Clayey rock
- Clay product
- Brick ingredient
Likely related crossword puzzle answers
Recent usage in crossword puzzles:
- Washington Post - April 25, 2013
- USA Today - Jan. 30, 2013
- USA Today - Dec. 29, 2012
- Newsday - Nov. 18, 2012
- LA Times - Nov. 10, 2012
- Newsday - Oct. 21, 2012
- New York Times - Oct. 15, 2012
- Chronicle of Higher Education - Sept. 28, 2012
- USA Today - Aug. 14, 2012
- LA Times - July 15, 2012
- Newsday - July 5, 2012
- Wall Street Journal - June 8, 2012
- Newsday - May 27, 2012
- Washington Post - May 24, 2012
- Universal Crossword - April 30, 2012
- USA Today - Jan. 17, 2012
- Newsday - Nov. 23, 2011
- Pat Sajak Code Letter - Nov. 12, 2011
- USA Today - Aug. 23, 2011
- Pat Sajak Code Letter - July 28, 2011
