释义 |
intersertal
intersertal (ˌɪntəˈsɜːtəl) adj (Geological Science) geology (of a texture of igneous rock) having interstices containing a small proportion of glass or cryptocrystalline materialintersertal
intersertal[¦in·tər¦sərd·əl] (petrology) Referring to the texture of a porphyritic igneous rock in which the groundmass forms a small proportion of the rock, filling the interstices between unoriented feldspar laths. |