| 1. | The stromatolite community is threatened by nutrient enrichment and physical crushing.
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| 2. | A typical stromatolite consists of alternating layers of sediment and microbes.
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| 3. | Stromatolite structures are evident within the Gunflint Iron Formation.
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| 4. | The waters are rich in magnesium and the stromatolite structures are made of hydromagnesite.
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| 5. | Accretion hypotheses can be tested using numerical simulations based on modern stromatolite growth processes.
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| 6. | During the Precambrian, Wyoming was covered by a shallow sea inhabited by stromatolite-forming bacteria.
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| 7. | In his Proterozoic works, the specimens of stromatolite are the remnants of the Earth taking shape.
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| 8. | The Proterozoic Belt Supergroup contains evidence of possible microbial mat and dome structures similar to stromatolite reef complexes.
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| 9. | At Hamelin Pool there is an interpretive boardwalk for tourists to venture out and examine the stromatolite structures.
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| 10. | The stromatolites are similar to 3, 500 million year old stromatolite fossils found in many places around the world.
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