Hindi gneiss का अर्थ हिंदी में

Noun

• शैल
• नाइस

English gneiss meaning in English  •  gneiss का अर्थ अंग्रेजी में

Noun

• A crystalline rock, consisting, like granite, of quartz, feldspar, and mica, but having these materials, especially the mica, arranged in planes, so that it breaks rather easily into coarse slabs or flags. Hornblende sometimes takes the place of the mica