tourmaline in English

noun
1
a typically black or blackish mineral that occurs as prismatic crystals in granitic and other rocks. It consists of a boron aluminosilicate and has pyroelectric and piezoelectric properties.
In the line rock, this black tourmaline occurs as tiny prismatic crystals.

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Below are sample sentences containing the word "tourmaline" from the English Dictionary. We can refer to these sentence patterns for sentences in case of finding sample sentences with the word "tourmaline", or refer to the context using the word "tourmaline" in the English Dictionary.

1. Prong-set green tourmaline Cabochon

2. Pink tourmaline belongs to the vast family of Borosilicates broadly referred to as tourmaline

3. ‘Although blue Corundum, zircon, and tourmaline occur in …

4. Tourmaline pegmatite, norite, Anorthitite, and plumasite

5. A Albite and green tourmaline-AMGL 53595‎ (1 F)

6. Anorthite ( + quartz in most runs) has been found coexisting with tourmaline.

7. Washington has also produced garnet, thundereggs, jaspers, fluorite, hematite, Aventurine and tourmaline

8. An unidentified precious stone, possibly referring to amber, hyacinth, opal, or tourmaline.

9. Apatite is a calcium phosphate and quite a rare tourmaline variety

10. Blue Cap Tourmaline Crystals with Herderite , Albite , Smoky Quartz and Feldspar Specimen from Paprok

11. 14 Copper, zinc, arsenic and tungsten are associated with tin in quartz-tourmaline veins.

12. Copper, zinc, arsenic and tungsten are associated with tin in quartz-tourmaline veins.

13. The gems most commonly being used in Concave faceting are aquamarine, citrine, amethyst, tourmaline, peridot, spinel, and

14. Principal associated minerals are quartz, microcline perthite (mostly amazonite), and albite, with local topaz or fluorite, and rarely tourmaline (schorl-elbaite).

15. Holy L'Ange, my hair looks amazing! Heavenly hair starts with L'Ange! L'Ange Hair Black Aplatir Tourmaline Ceramic Flat Iron

16. 8 Tourmaline with the properties of pyroelectricity and piezoelectricity is a kind of functional material that can spontaneously produce anion without adscititious energy.

17. At either the analogous or Antilogous pole, inner rim compositions proximal to the detrital cores converge, despite the substrate tourmaline composition, indicating an approach to chemical equilibrium

18. Tourmalinites composed of tourmaline, quartz, plagioclase, ± almandine-rich garnet, ± muscovite, ± biotite, and minor ilmenite, rutile, graphite,- ± pyrite and, rarely, scheelite are of pre- to synmetamorphic origin.

19. More Details Margot McKinney Jewelry Marbella Green Tourmaline Cabochon Ring in 18K Gold, Size 6.5 Details Margot McKinney Jewelry ring from the Marbella Collection

20. Tourmaline is a durable mineral and can be found in minor amounts as grains in sandstone and conglomerate, and is part of the ZTR index for highly weathered sediments.

21. SM20-475 Tourmaline with Albite and Laumontite (illustrated) $35,000.00 Cabinet, 10.8 x 3.0 x 2.9 cm Sosedka Pegmatite, Malkhan Field, Krasnyi Chikoy, Zabaykalsky Krai, Russia

22. David Kelley, President and CEO commented, "The discovery of a second high-grade tourmaline Breccia pipe within the Huancarama Breccia Complex is an exciting development for the project

23. Serpentine Wrapped Ankhs; Shungite Pieces; Silver Wrapped Pieces; Smokey Quartz; Sodalite Pieces; Spirit Quartz Pieces; Tiger's Eye Pieces; Tangerine Aura Quartz Pieces; Tektite; Tourmaline Pieces; Turquoise Pieces; Ulexite pieces; White Opal; infinity stones

24. Known in antiquity but not properly identi- fied, Chrysoberyl was found mixed with tourmaline and other gems in the gem gravels of Ceylon by at least the late 1600s

25. Abody Curling Iron 1.25 Inch, Hair Curling Wand with Tourmaline Ceramic Coating 140 - 430℉ - for All Types of Hair, Dual Voltage, Include Heat Resistant Glove, Rose Gold (Rose Gold) 4.5 out of …

26. The piezoelectric mineral composition (3) is constituted essentially by 10-30 % of albite, preferably 15 %, 20-40 % of tourmaline, preferably 30 %, 10-50 % of quartz, preferably 30 %, 10-20 % of chlorite, preferably 13 % and 10-20 % of illite, preferably 12 %.

27. Mini Curling Iron PHOEBE Hair Brush for Travel, 3/4 Inch Dual Voltage Ceramic Tourmaline Ionic Hot Curler Brush with Traveling Bag for Europe, Professional Heated Brush Styler for Short Hair 4.2 out of 5 stars 1,794