Webyou can also dig deeper to find old san juan’s many hidden treasures. Castillo san felipe del morro: Webover the years, treasure seekers combed menard, texas, looking for the silver mine. A few laid claims after finding scant evidence of silver, while others dug shafts until they spent. Webwhy must treasure hunts be confined to the pages of fiction? From ‘golden owls’ to chests of buried loot, these treasures can be found in the real world. Webthrift stores often conjure images of crowded, multicolored racks—and maybe even a certain smell. But if you don't like the hustle and bustle of shopping in. Webhere are six of the supposedly greatest texas treasures still out there. May the hunters strike gold. Texas is full of buried booty—or, to be a bit more accurate, full of.