Leland Blue is actually a manmade type of beach glass created during the iron smelting process. While the blue variety is the most sought-after, it comes in a variety of purples, greens and grays.

Q: I was walking along the shore of Pontoosuc Lake last week when the weather was warm and the water was low. I found a piece of dull blue glass about the size of a golf ball in the gravel. Could it ...

Executive producer Marsha Bemko shares her tips for getting the most out of ANTIQUES ROADSHOW. Value can change: The value of an item is dependent upon many things, including the condition of the ...

Max Greiner has developed About Slag, a glass mass using a secondary product from the metal industry. Slag, a complex secondary product of the metal industry, is typically used in linear construction ...

North American Insulation Manufacturers Association reports that its member companies consumed more than 2.3 billion pounds of discarded glass in 2023. NAIMA survey results show member company ...