Sea glass can be beautiful and free keepsake from a beach visit, great for displaying or crafting. Here's where to look in ...

Sea glass can be beautiful and free keepsake from a beach visit, great for displaying or crafting. Here's where to look in Delaware.

Sea glass can be beautiful and free keepsake from a beach visit, great for displaying or crafting. Here's where to look in Delaware.

NPR goes on a coast-to-coast hunt for treasure hiding in plain sight. Learn about sea glass and how to find it.

LAMOTTE: Back in early 1900s, Maryland Glass was started by Bromo-Seltzer, who made exclusively blue bottles. So it was the No. 1 producer of cobalt blue glass, right directly across the bay from ...