Definition of Iceland crystal. Meaning of Iceland crystal. Synonyms of Iceland crystal
Here you will find one or more explanations in English for the word Iceland crystal. Also in the bottom left of the page several parts of wikipedia pages related to the word Iceland crystal and, of course, Iceland crystal synonyms and on the right images related to the word Iceland crystal.
Definition of Iceland crystal
Iceland crystalCrystal Crys"tal (kr?s"tal), n. [OE. cristal, F. cristal, L.
crystallum crystal, ice, fr. Gr. ????, fr. ???? icy cold,
frost; cf. AS. crystalla, fr. L. crystallum; prob. akin to E.
crust. See Crust, Raw.]
1. (Chem. & Min.) The regular form which a substance tends to
assume in solidifying, through the inherent power of
cohesive attraction. It is bounded by plane surfaces,
symmetrically arranged, and each species of crystal has
fixed axial ratios. See Crystallization.
2. The material of quartz, in crystallization transparent or
nearly so, and either colorless or slightly tinged with
gray, or the like; -- called also rock crystal.
Ornamental vessels are made of it. Cf. Smoky quartz,
Pebble; also Brazilian pebble, under Brazilian.
3. A species of glass, more perfect in its composition and
manufacture than common glass, and often cut into
ornamental forms. See Flint glass.
4. The glass over the dial of a watch case.
5. Anything resembling crystal, as clear water, etc.
The blue crystal of the seas. --Byron.
Blood crystal. See under Blood.
Compound crystal. See under Compound.
Iceland crystal, a transparent variety of calcite, or
crystallized calcium carbonate, brought from Iceland, and
used in certain optical instruments, as the polariscope.
Rock crystal, or Mountain crystal, any transparent
crystal of quartz, particularly of limpid or colorless
Meaning of Iceland crystal from wikipedia
spar, formerly known
as Iceland crystal
: silfurberg; lit. silver-rock), is a transparent variety
of calcite, or crystallized
- The sunstone
: sólarsteinn) is a type of mineral attested
13th–14th century written sources
, one of which describes
- reflection, ordinary
refraction, and the extraordinary refraction
of "Iceland crystal
" (calcite) — are also consequences
of Fermat's principle. Let us suppose...
spar (also known
in Medieval times
stones) was in “Helgustaðir” in Eskifjörður. The purity
- Crystal Castles
is a Canadian electronic music group formed
in 2006 in Toronto, Ontario
by songwriter/producer Ethan
Kath and songwriter/vocalist Alice...
Sif Jónsdóttir, Miss Northern Iceland
(Queen Beauty Iceland
) 3rd Runner
up: Aníta Ösp Ingólfsdóttir, Miss Crystal Beach
- Crystal Castles
II is the second studio album
by Canadian electronic music
on May 24, 2010 by Fiction Records
and Last Gang...
- Iceland Airwaves
is an annual music festival
held in Reykjavík, Iceland
November. The festival spans
four days (Wednesday - Sa****ay) and its...
- INTERVIEW : Marnie
World' Review". Retrieved
26 June 2013. "Marnie". www.facebook.com. "Twitter / marnieofficial: So long Iceland
. See you again
- index equal
to one of the prin****l axes. Cotton–Mouton effect Crystal optics Dichroism Iceland
spar John Kerr Periodic poling Pleochroism Although
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