The geology professor is a key mover and shaker in what is possibly the biggest geological announcement of our generation, with Ontario’s tiny Crawford Lake being chosen as the global ground zero Earth's most recent geological time period

Dec 13, 2023
2,933 words
12 minutes

Although Crawford Lake looks like an average lake, geologist Francine McCarthy knows the mud at its bottom holds the secrets of Earth’s history. (Photo: Colin Boyd Shafer)

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This story is from the November/December 2023 Issue

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The Anthropocene is here — and tiny Crawford Lake has been chosen as the global ground zero

Hidden beneath the surface of this Ontario lake is an archive of the earth’s history sealed in mud

1574 words
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Layers of meaning: Francine McCarthy on the Anthropocene

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