spinel उदाहरण वाक्य

There is an ancient balas ruby ( technically spinel ) mine at Kuh-i-Lal.
Spinel is pronounced " spin-el ", but how do I write this in IPA?
Unlike spinel, taaffeite displays the property of double refraction that allows distinction between these two minerals.
However, ferric and aluminium based spinels are almost entirely homogeneous due to their large size difference.
Trade terms such as balas ruby for red spinel and rubellite for red tourmaline can mislead unsuspecting buyers.

Distinctive accessory minerals include : fluorite, topaz, apatite, spinel, allanite, sphene and cassiterite.
In the past, before the arrival of modern science, spinels and rubies were equally known as rubies.
Mines in the Gorno Badakhshan region of Tajikistan was for centuries the main source for red and pink spinels.
Spinel, another red gemstone, is sometimes found along with rubies in the same gem gravel or marble.
Hercynite is a spinel of regular symmetry and normal cation distribution, but some disorder occurs in its structure.