স্বচ্ছ কোয়ার্টজ করার জন্য একটি কোমল বা পাঁশুটে অস্বচ্ছ

Noun:

মূল্যবান প্রস্তরবিশেষ,

chalcedony শব্দের বাংলা অর্থ এর উদাহরণ:

মূল্যবান প্রস্তরবিশেষ - ক্ষুদ্র কেলাস এবং বিভিন্ন ধরনের সিলিকা যাতে মোগানাইটও বিদ্যমান ।

chalcedony's Usage Examples:

parallel banded variety of the silicate mineral chalcedony.

Agate and onyx are both varieties of layered chalcedony that differ only in the form of the bands:.

Both carnelian and sard are varieties of the silica mineral chalcedony colored by impurities of iron oxide.

mixture of quartz that occurs mostly as jasper (opaque) or sometimes as chalcedony (translucent).

chrysocolla may be a mixture of the copper hydroxide spertiniite and chalcedony.

Chrysoprase, chrysophrase or chrysoprasus is a gemstone variety of chalcedony (a cryptocrystalline form of silica) that contains small quantities of nickel.

Jasper, an aggregate of microgranular quartz and/or chalcedony and other mineral phases, is an opaque, impure variety of silica, usually red, yellow, brown.

Agate /ˈæɡət/ is a common rock formation, consisting of chalcedony and quartz as its primary components, consisting of a wide variety of colors.

context of rings usually refers to a ring set with a chalcedony stone.

Well-known types of chalcedony are carnelian, agate, and onyx.

Chrome chalcedony is a green variety of the mineral chalcedony, colored by small quantities of chromium.

valid species: Adamantine spar (variety of corundum) Agate (variety of chalcedony and quartz) Alabaster (variety of gypsum) Alexandrite (variety of chrysoberyl).

obsidian use was widespread in Mesoamerica, though chert, flint, and chalcedony blades are not uncommon.

Elaphria chalcedonia, the chalcedony midget moth, is a moth of the family Noctuidae.

filled with secondary minerals, such as zeolites, calcite, quartz, or chalcedony.

Less common minerals can include biotite, garnet, actinolite, epidote, chalcedony, prehnite, and wodginite.

It is made of gold, diamonds, chalcedony, pearls, transparent white enamel, a velvet.

They usually contain centres of chalcedony which may have been fractured followed by deposition of agate, jasper.

chalcedony's Meaning':

a milky or greyish translucent to transparent quartz