| 11. | The glacial erratics consist largely of granodiorite and gneiss that were transported southward.
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| 12. | The dolmens were constructed from glacial erratic boulders and red sandstone.
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| 13. | The rock is often used as a type example of a glacial erratic.
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| 14. | The top of the mountain has glacial erratics and jack pines.
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| 15. | The dolmens were built from glacial erratics, with the gaps filled with red sandstone.
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| 16. | That resulted in kettles, glacial erratics and other specific landforms.
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| 17. | These are believed to be glacial erratics or result from a similar glacier process.
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| 18. | As a result of this several glacial erratics were uncovered.
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| 19. | It contains areas which are mineral-rich, which has resulted in kettles and glacial erratics.
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| 20. | It is about wide and its uncovered glaciated surface is strewn with glacial erratics.
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