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Rock that's a source of petroleum Crossword Clue
Here is the answer for the crossword clue Rock that's a source of petroleum . We have found 40 possible answers for this clue in our database. Among them, one solution stands out with a 98% match which has a length of 5 letters. We think the likely answer to this clue is SHALE.
Crossword Answer For Rock that's a source of petroleum:
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40 Potential Answers:
| Rank | Answer | Length | Source | Date |
|---|---|---|---|---|
| 98% | SHALE Rock that's a source of petroleum | (5) | ||
| 6% | BARRELOF *Standard unit of petroleum | (8) | Universal | Aug 25, 2025 |
| 5% | ORIGIN Source | (6) | The Telegraph Quick | Sep 22, 2025 |
| 5% | ICE "Rocks" | (3) | USA Today | Aug 23, 2025 |
| 5% | IAMA "_ __ _ Rock" | (4) | USA Today Quick | Aug 11, 2025 |
| 5% | RAP "_ __ _ Rock" | (3) | USA Today Quick | Aug 11, 2025 |
| 5% | AGES "Rock of __" | (4) | Commuter | Aug 2, 2025 |
| 5% | ROOT Source | (4) | Eugene Sheffer | Jul 31, 2025 |
| 5% | RAGE Rock 's - Against the Machine | (4) | ||
| 5% | ALT ___-rock | (3) | USA Today | Jul 8, 2025 |
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We found 40 solutions for Rock that's a source of petroleum. The top solutions are determined by popularity, ratings and frequency of searches. The most likely answer for the clue is SHALE.
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