datolite

/dat-l-ahyt/US // ˈdæt lˌaɪt //UK // (ˈdeɪtəˌlaɪt) //

数据石,数据化石,数据岩,数据流石

Definitions

n.名词 noun

1
- : a mineral, calcium and boron silicate, CaB, usually occurring in rock cavities in the form of colorless, prismatic crystals.

Certain pseudomorphs of chalcedony after datolite, from Haytor in Devonshire, have received the name of “haytorite.”
He uncovered a few more of the datolite crystals and put them in his pocket.
The color was about right, and he knew datolite was found in igneous rocks of volcanic origin.
Datolite is white or colourless, often with a greenish tinge; it is transparent or opaque.