Trek the volcanic island of Nea Kameni, walk earlier steaming vents, be taught geology out of your manual

https://emilianozjpy903.hexaforgey.com/posts/santorini-tour-prices-explained-what-s-included-and-what-s-not-3

Trek the volcanic island of Nea Kameni, stroll previous steaming vents, read geology from your e-book, and soak in regional sulfur scorching springs.