Rock Identification

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Rock Identification

• See if you can identify each rock!!! Use your
  ESRTanswers at end of slide show.

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• 23

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Answers

• 1. limestone
• 2. Breccia
• 3. Granite
• 4. Gneiss
• 5. Sandstone
• 6. Limestone

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Answers

• 7. Conglomerate
• 8. Marble
• 9. Dunite
• 10. Rhyollite
• 11. Quartzite

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Answers

• 12. Shale
• 13. Siltstone
• 14. Shale
• 15. Sandstone
• 16. Gneiss

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Answers

• 17. Obsidian
• 18. Pegmatite
• 19. Phyllite
• 20. Pumice
• 21. Slate
• 22. Phyllite