A Complete River Town Must-Do List: Essential Spots to Hit|

https://irvingtxhistoricsights.evergrovio.com/posts/san-marcos-uncovered-from-the-famous-springs-to-wonder-world

Between floating the spring-fed San Marcos River and exploring the only earthquake-formed cave visitors can enter, this must-do list covers the essential places that define the Mermaid Capital—past the outlet malls and college-town stereotype|