संस्‍कृतशब्‍दकोशः

संस्‍कृत-हिन्दी-आंग्ल शब्दकोश


English → English

Lithophyse — A spherulitic cavity often with concentric chambers, observed in some volcanic rocks, as in rhyolitic lavas. It is supposed to be produced by expanding gas, whence the name.