It is, unfortunately, common to see man-made glass being sold as natural Obsidian. Details about Pretty black/ slag glass posy vase, with original frog – Bagley- Free Post. Steel Partners Lighting Pendant with Slag Glass Pretended Lens, Black Finish: Lighting Select Your Cookie Preferences We use cookies and similar tools to enhance your shopping experience, to provide our services, understand how customers use … Shop with confidence on eBay! Transparent blue, red, yellow and green forms of Obsidian are known. Was: Previous Price $62.70. Excellent Condition. Production of slag glass originated in late-19th-century England, where glass manufacturers are thought to have added slag from iron-smelting works to molten glass to create a range of effects—from tortoiseshell to marbling. Some will show me black and white pictures from a photo album with their antique slag glass lamp in the background. Vintage Heavy Molded End of the Day Ruby Red Slag Glass Pitcher Windmill Design. C $9.41; Buy It Now; Calculate Shipping ; From United States; Antique Pressed Slag Glass Greeners Indian Child Black … or Best Offer +C $49.56 shipping; From United States; Customs services and international tracking provided. A client will often express in-depth knowledge about their lamp when it arrives for restoration. Skip to main content Hello, Sign in. Red Slag Glass Pitcher 6 1/2 Imperial Cream Windmill 3 D Vintage … or Best Offer. Steel Partners 3665-Black-Slag Glass 4 Light Ponderosa Pine - Close To Ceiling Light Fixtures - Dia 5cm. This would be beautiful cut into jewelry beads, or just displayed. Glass Rock Slag Opaque Yellow/Black 2.4 lb Rocks EE63 Landscaping Aquarium. Pretty black/ slag glass posy vase, with original frog – Bagley- Free Post. superb purple, marbleised slag glass candlestick click images to enlarge description super signed davidson's slag glass candlestick. Sign in for checkout Check out as guest . H.9cm. It's a type of glass that was very popular during the 1890's. Some glass was made by adding iron slag, which produced a stronger glass more resistant to shattering; another reason for using black glass for bottles subject to harsh conditions in centuries past. A wide variety of slag glass rock options are available to you, such as decorative glass, acid etched glass. Base. The price includes free postage Royal Mail special delivery with insurance to UK mainland destinations. Vintage Blue Black Swirl Slag Art Glass Folded Handkerchief Vase. You might compare the strength of this "fortified" glass to some other glass colors. USS TURNER JOY RESTORED TO NAVAL STANDARDS. Height: 4 inchesCondition: Used - Very Good. Try Prime EN Hello, Sign in Account & Lists Sign in Account & Lists Orders Try Prime Cart. From shop CreativeArtsByTracy. They recently relined the inside of a chemical plant in Marion, Indiana and used Black Diamond coal slag 2040 to blast off the old coating. For the first time in more than fifteen years, the USS Turner Joy was out of water. Slag glass, also known as marble glass or malachite glass, is a type of opaque, streaked pressed glass. Steel Partners 865-Black-Slag Glass Pinecone Table Lamp - - Slag glass was made by British companies Sowerby, Davidson and Greener during the Victorian era, around the 1880's/90's, and was also produced in other European countries, most notably France. Black Beauty Coal Slag abrasive / blast sand is a widely used sand blasting material due to its profiling ability, economical price point, and availability. At the time, blacksmiths knew about this glass-like byproduct when processing iron ore. This is a beautiful mid-century modern, art deco style heavy swirled slag glass pendant lamp / light fixture in a stained black, white and gray glass. Please email for any delivery to Europe and international delivery