Jonathan Slentz started collecting opaline glass the way many of us start our collections -- unintentionally. "I admired some in the home of friends in 1981 in Toledo, and the following Christmas I… ...

More, please — and less of the mess that brands Opaline mere eye candy out of the gate. 806 15th St. NW. 202-730-8701. opalinedc.com. Sandwiches and entrees to share, $16 to $45.

Lobby-level Opaline, which translates to different types of glass in French, first debuted across from manicured Lafayette Square park in 2018 (806 15th Street NW).After straying a bit from French ...

ONE of us1 recently correlated the sizes and shapes of opaline silica particles in a pasture soil with those of silica bodies in the dominant grass. Finding that information in botanical ...