火成巖,斜長(zhǎng)石,斜長(zhǎng)巖
The anorthosite and similar rock types in the highlands and basalt lavas in the marea are the Moon's basic building blocks. 斜長(zhǎng)巖和類(lèi)似的巖石在高地典型,而玄武巖沉積在月球低地構(gòu)成了月亮基本的建筑積木。