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Penzance, birthplace of Davy.

Statue of Sir Humphry Davy, Market Jew Street - N50 07.14 W05 32.18
Saint Michael's Mount (not shown, direction indicated, on map) - N50 07.02 W05 28.65
This is a diminuative of Mont Saint-Michel in the Gulf of Saint Malo in northern France. Both are islands in the ocean but connect to dry land at low tide. Mont Saint-Michel in France is at N48 38.13 W01 30.67.