Definition, Betydelse & Anagram | Engelska ordet OPAL


OPAL

Definition av OPAL

  1. opal

4

Antal bokstäver

4

Är palindrom

Nej

5
AL
OP
OPA
PA
PAL

38

46

441

40
AL
ALO
ALP
AO
AOL
AOP
AP


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Exempel på hur du använder OPAL i en mening

  • Certain rocks (such as lapis lazuli, opal, and obsidian) and occasionally organic materials that are not minerals (such as amber, jet, and pearl) may also be used for jewelry and are therefore often considered to be gemstones as well.
  • Mineraloid substances possess chemical compositions that vary beyond the generally accepted ranges for specific minerals, for example, obsidian is an amorphous glass and not a true crystal; lignite (jet) is derived from the decay of wood under extreme pressure underground; and opal is a mineraloid substance because of its non-crystalline nature.
  • On 1 February 1915, Wille Hutchison discovered the first opal in the area, after which the town was established.
  • The original pick and shovel shaft miners, many of whom were the bush characters and social outcasts who gave the settlement a 'Wild West' reputation, were gradually displaced from the 1960s and 70s by the arrival of miners using bulldozers which made deep cuts to reach the respective opal levels, from where horizontal drives could easily be made to fully exploit the level.
  • Onyx, as a descriptive term, has also been applied to parallel-banded varieties of alabaster, marble, calcite, obsidian, and opal, and misleadingly to materials with contorted banding, such as "cave onyx" and "Mexican onyx".
  • Examples of iridescence include soap bubbles, feathers, butterfly wings and seashell nacre, and minerals such as opal.
  • The organic materials making up cell walls have been replicated with minerals (mostly silica in the form of opal, chalcedony, or quartz).
  • Before the emperor can make his third wish, Zoroaster, a sorcerer, explains the consequences of the 3rd wish as it will free legions of djinn on Earth, he then reveals a fire opal, which pulls the Djinn inside and traps him.


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