An outdoor curved slate path typically refers to a pathway made of slate tiles laid out in a curved design. Slate is a metamorphic rock known for its durability and resistance to weather. Such paths are often used in gardens, parks, and residential areas to create a natural and elegant look. They can be found in various shapes and sizes, catering to different landscape designs. The maintenance of slate paths includes regular sweeping, cleaning, and sealing to protect the tiles and ensure their longevity.