Across
- 2. Volcanic plugs, especially in France
- 5. Orange coach
- 6. Island near Jan 2022 large volcanic eruption
- 8. ZnS
- 9. Woodworker falls into Skaneateles
Down
- 1. A highly vesicular material from acidic lavas
- 2. A sediment which displays two or more PSD maxima
- 3. Laurasia and Gondwanaland together
- 4. Younger than Silurian
- 7. Largest in the asteroid belt