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Mineral Spinel has its name from ?

Arrow

Lightning

Sand

Rock

Spinel ( /spɪˈnɛl/) is the magnesium aluminium member of the larger spinel group of minerals. It has the formula MgAl2O4 in the cubic crystal system. Its name comes from Latin "spina" (arrow). Balas ruby is an old name for a rose-tinted variety of spinel.

Horin

4

azunchakitahashi wikipedia → Spinel

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Greece

64%

14%

7%

14%

14

Australia

58%

8%

25%

8%

12

Poland

41%

29%

12%

15%

1819

the Philippines

36%

45%

9%

9%

11

Ukraine

34%

28%

17%

17%

35

Germany

31%

36%

18%

13%

22

India

29%

41%

16%

12%

24

the United States

25%

34%

22%

18%

250

the United Kingdom

16%

46%

16%

20%

30

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