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- Lava shaped Lake Tahoe*
- When more humidity means less water
- Geologic Column: A world without measure
- Data-driven discovery reveals Earth's missing minerals
- On the trail of treasure in the Rocky Mountains
- Benchmarks: May 8, 1902: The deadly eruption of Mount Pelée
- Benchmarks: March 17, 1944: The most recent eruption of Mount Vesuvius
- Rising waters sink seafloors
- The history, science and poetry of New England's stone walls
- Clues to limestone weathering written in Western Wall