Answer | Crossword Clue |
---|---|
albites | the sodium end member of the plagioclase feldspar group, light-colored and found in alkalic igneous rocks |
albite | the sodium end member of the plagioclase feldspar group, light-colored and found in alkalic igneous rocks |
albitic | the sodium end member of the plagioclase feldspar group, light-colored and found in alkalic igneous rocks |
andesine | mineral, intermediate in the plagioclase feldspar group, having a play of colors and usually found as crystals in igneous rocks |