Ads
related to: luminescent gemstones pictures
Search results
Results From The WOW.Com Content Network
Folktales about luminous gemstones are an almost worldwide motif in mythology and history among Asian, European, African, and American cultures. Some stories about light-emitting gems may have been based on luminescent and phosphorescent minerals such as diamonds.
A carbuncle is one of the last items listed in Sir Thomas Browne's catalogue of lost, rumoured and imaginary books, pictures and objects Musaeum Clausum (circa 1675). Carbuncle is a recurring creature in ongoing video game series Final Fantasy since Final Fantasy V in 1992. While its design ranges from a small, cute mammal to a large terrifying ...
[2] [33] Descriptions of it vary, from a luminescent small dog, [33] a luminescent bivalve, [33] a cat with a luminescent lock or tuft under its beard [i] or a greenish-red fiery light reminiscent of fireflies. [33] Varitation in color has been explained as the creature's property of taking on the color of the metal or treasure it is guarding. [5]
Luminescence occurs in some minerals when they are exposed to low-powered sources of ultraviolet or infrared electromagnetic radiation (for example, portable UV lamps), at atmospheric pressure and atmospheric temperatures.
Celestine (the IMA-accepted name) [6] or celestite [1] [7] [a] is a mineral consisting of strontium sulfate (Sr S O 4).The mineral is named for its occasional delicate blue color. ...
This is a list of gemstones, organized by species and types. Minerals. There are over 300 types of minerals that have been used as gemstones. Such as: A–B
Beryl (/ ˈ b ɛr əl / BERR-əl) is a mineral composed of beryllium aluminium silicate with the chemical formula Be 3 Al 2 Si 6 O 18. [6] Well-known varieties of beryl include emerald and aquamarine.
Helenite, also known as Mount St. Helens obsidian, emerald obsidianite, and ruby obsidianite, is a glass made from the fused volcanic rock dust from Mount St. Helens and marketed as a gemstone. [1] [2] Helenite was first created accidentally after the eruption of Mount St. Helens in 1980.