Spring Lake Natural Area: A Secret Treasure for Hikers and Birdwatchers|
https://irvingtxweekend-trips.slatecurrent.com/posts/classic-downtown-the-mermaid-city-street-art-bazaars-and-stage-shows
Uncover Spring Lake Natural Area in The Mermaid City—252 acres of trails, open fields, and tree-covered hills above the San Marcos River origin