q qa qf qk qn qq qr qs qt qu qw qz

Перевод: quartz

[прилагательное]
кварцевый;
[существительное]
кварц

Тезаурус:

1. Typical minerals Feldspar Quartz Mica Amphibole
2. Apart from quartz and the feldspars, most minerals are dark in colour, so basic rocks with no quartz tend to be dark-coloured, while acid rocks are much lighter and usually have only isolated specks of dark minerals.
3. The major matrix components identified from core observations or measurements are quartz, dolomite, illite and kaolinite.
4. The quartzo-feldspathic gneiss contains quartz, feldspar and hornblende as the principal minerals, variable though small amounts of biotite, and with iron ores and apatite as the common accessory minerals present.
5. While quartz gives grey and white interference colours, the bright colours of Plate 6.1b are produced by an amphibole mineral (pale colour to yellow to red) and the black and white stripey pattern by the feldspar mineral plagioclase.
6. The precise Swiss quartz movement assures lasting accuracy.
7. The rocks are classified as lithic arenite, quartz arenite and lithic sandstone with the following mineralogy: quartz (52-;8410), clays (2-;26%), biotite (2.5-;5.0%), muscovite (2.8-;14.3%), dolomite including ferroan dolomite (3-;16%), other non-identified minerals (1-;13%).
8. The metamorphism resulted from the spontaneous in-situ combustion of these organic-rich sediments and has produced a complex assemblage of minerals including quartz, wollastonite, spurrite, ellestadite, apatite, brownmillerite, magnetite, hematite, calcite and various oxides and ferrite minerals.
9. The two ladies had each paid 500 dollars for the privilege of a ten-minute consultation, during which one was told that she had been a quartz crystal in a former life while the other was informed that she had been an E flat!
10. This model includes: quartz, ferroan dolomite, haematite and mica.
11. The felspar crystals in some granite have become weak clay, called kaolin , which remains mixed with the gritty but loose crystals of quartz and mica.
12. The Pga versus Umaa cross-plot shows quartz as the main mineral.
13. quartz