1 |
CryptocrystallineComposed of tiny, microscopic crystals. See also microcrystalline.
|
2 |
CryptocrystallineRefers to a rock of fine-grained aggregate crystalls less than 3 µm in diameter.
|
3 |
Cryptocrystallinethe form that the crystals of a mineral take when they have enough space and time to grow properly
|
4 |
CryptocrystallineCrystalline, but so fine-grained that the individual components cannot be seen under an ordinary microscope.
|
5 |
CryptocrystallineComposed of tiny, microscopic crystals. See also microcrystalline.
|
6 |
CryptocrystallineHaving a crystal size that is too small to observe with a normal optical microscope.
|
<< Tourmaline group | Borate >> |