| 11. | Below that is a layer of selenite containing 94-96 % calcium sulphate.
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| 12. | The mine has a rare assemblage of uranyl selenite minerals, and has palladium minerals.
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| 13. | Crystals of the mineral selenite are fairly common in places, as are nodules of pyrite.
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| 14. | There he encounters the Selenite race.
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| 15. | selenite, a rare and fragile form of selenite, which is a form of gypsum.
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| 16. | Selenite, a rare and fragile form of selenite, which is a form of gypsum.
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| 17. | Selenite wedges, selenite plates, mica wedges and mica plates are also used for this purpose.
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| 18. | Selenite wedges, selenite plates, mica wedges and mica plates are also used for this purpose.
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| 19. | The gypsum is formed by great crystals with particular silver glares ( variety known as selenite ).
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| 20. | The chronic toxic dose of selenite for humans is about 2400 to 3000 micrograms of selenium per day.
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