Spring Lake's Natural Area: A Best-Kept Secret for Trekkers and Birdwatchers|
https://visitirvinggems.fairmontdigest.com/posts/the-home-of-the-mermaids-of-tx-a-roadmap-to-san-marcos-offbeat-character
Uncover The Spring Lake Preserve in SMTX—252 acres of footpaths, meadows, and tree-covered hills above the Waterway source