Is uranium glass still made?

Uranium glass was produced regularly until just before WWII, when the US government halted production as uranium became highly regulated. This moratorium lasted until 1958, when uranium oxide was deregulated, and uranium glass has continued to be produced ever since (Collector's Weekly n.d.).

Do they still use uranium in glass?

The yellow tint of this glass led to the nicknames “Vaseline glass” and “canary glass.” Under an ultraviolet (UV) or “black” light, the uranium causes the glass to glow bright green. After 1970, United States glassmakers and ceramic producers stopped using radionuclides for color.

Is Vaseline glass the same as uranium glass?

A: Vaseline glass is a specific type of uranium glass. It got its name from its distinctive yellowish color, which looks like petroleum jelly. It is also sometimes referred to as canary glass because of its yellow color.

How common is uranium glass?

Buckley et al (1980) estimated that there were at least 4,160,000 pieces of decorative uranium glass produced in the US between 1958 and 1978 and 15,000 drinking glasses from 1968 to 1972. The uranium content of Vaseline glass is often on the order of 2% by weight.

Is Depression glass the same as uranium glass?

Vaseline glass is yellow-colored depression glass. It gets its name from its petroleum jelly-like hue. Vaseline glass experienced its heyday between the 1880s to the 1920s, according to Studio Antiques. Uranium glass, meanwhile, is glassware that was made with uranium oxide.

Making uranium glass

Why is uranium glass popular?

Glass infused with uranium eventually got the nickname of vaseline glass because of its oily translucence. This unique quality made it relatively popular: companies made candy containers, lidded pots, tableware, glass lamps, etc.

When was uranium glass banned?

According to Vaseline Glass, Inc., "The government confiscated all supplies of uranium during WWII and halted all production of Vaseline Glass from approximately 1943 until the ban was lifted in Nov. 1958." From 1959 onward, glass companies began making vaseline glass again.

What company made uranium glass?

Boyd Glass and Fenton Art Glass are two USA companies that produce uranium glass items today. It is not widely known that the "Burmese" glass made by the Mount Washington Glass Company from the mid 1880's, contained uranium. The formula for Burmese glass, patented by Frederick S.

Does Carnival glass have uranium in it?

​The reason for the glow is that the glass batch contains uranium dioxide as a colorant, and when exposed to ultra-violet light, the electrons in the glass are “excited” which causes that magical glow (known as fluorescence).

What is the most valuable Depression glass?

Royal Lace (1934–1941)

The most sought after pattern of Depression glass is arguably Royal Lace, which was made by the Hazel-Atlas Glass Company. This pattern was manufactured in green, pink, crystal, and most notably, cobalt blue.

Does uranium glass turn blue?

4)Opaque light blue uranium glass

This glass is non-transparent, and pale-blue color under sun light. It glows green under UV, and genuine uranium glass.

What glass glows pink under black light?

Cadmium glass glows yellow, pink, orange, or red under UV light.

Can you touch uranium glass?

Since it is part of the glass, the uranium cannot rub off by contact. A 2001 study by the US Nuclear Regulatory Commission indicated that some uranium might be leached from the glass by acids that could result in very small radiation exposures to regular users of the glassware.

Is radium still used today?

Most uses of radium have been replaced by other radioactive materials or radiation generating devices. However, radium is still being used today in certain applications, such as industrial radiography.

Did Fenton make uranium glass?

Fenton Art Glass was well-known for its glass-working techniques and the many colors it produced, some of which used uranium 238, which is radioactive.

When was uranium glass most popular?

Uranium glass became popular in the mid-19th century, with its period of greatest popularity being from the 1880s to the 1920s.

Does uranium glass glow in the dark?

Also known as canary or vaseline glass, uranium glass is typically yellow or green in color and glows bright green under a black light.

Is Boyd glass still in business?

The Boyd company closed in 2014 but their website still existed in 2021 (www.boydglass.com).

What is pink Depression glass?

Pink Depression Glass. Credit: skhoward. Unlike its finer crystal counterparts, which were cut and often hand-finished, Depression glass pieces were molded and featured raised patterns (of which there were more than 100).

How can you tell Depression glass?

What is Fenton glass Worth?

Fenton's carnival glass was first marketed as the "golden sunset iridescent assortment" in catalogs. In 1907 when these pieces first sold, they cost 85 cents. A Fenton autumn acorns bowl averages for about $65. You can find some selling for as much as $150.

Can we buy uranium?

Yet, the truth is, you can buy uranium ore from places like Amazon or Ebay, and you won't have to produce any special authorization to get it. The purpose of buying Uranium-238, the most common isotope of the element, is purely for research.

How do you date Vaseline glass?

Look for glass made in the late 1800s.

Traditional vaseline glass started in the early 1800s, but reached its peak in 1880. If the glass has a date stamped on it anywhere and it is between 1850 and 1880, there is a good chance that it is vaseline glass.