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- Lunar Ferroan Anorthosite #60025 (Plagioclase Feldspar). 月球铁方解钙长石,编号60025 (斜长石)。
- A rare plagioclase feldspar with high calcium oxide content occurring in igneous rocks. 钙长石一种氧化钙含量很高稀有斜长石,多出现于火成岩中
- Any of several medium- or coarse-grained rocks that consist primarily of plagioclase feldspar and pyroxene. 主要由斜长石和辉石组成的中粒或粗粒岩石。
- Latites contain plagioclase feldspar (andesine or oligoclase) as large, single crystals (phenocrysts) in a fine-grained matrix of orthoclase feldspar and augite. 安粗岩中包含斜长石(中长石或奥长石),是在正长石和普通辉石组成的细粒基质中的大单晶体(斑晶)。
- a transparent or translucent gemstone with a pearly luster; some specimens are orthoclase feldspar and others are plagioclase feldspar. 一种透明或半透明的宝石,带珍珠光彩,有的样品是正长石,有的是斜长石。
- a rare plagioclase feldspar with high calcium oxide content occurring in igneous rocks 钙长石,一种氧化钙含量很高稀有斜长石,多出现于火成岩中
- a transparent or translucent gemstone with a pearly luster; some specimens are orthoclase feldspar and others are plagioclase feldspar 一种透明或半透明的宝石,带珍珠光彩,有的样品是正长石,有的是斜长石
- the commonest type of solidified lava; a dense dark gray fine-grained igneous rock composed chiefly of calcium-rich plagioclase feldspar and pyroxene 最常见的凝固火山岩,是一种致密的深灰色火成岩,纹理细密,主要由富钙的斜长石和辉石组成
- 1.a transparent or translucent gemstone with a pearly luster;some specimens are orthoclase feldspar and others are plagioclase feldspar. 一种透明或半透明的宝石,带珍珠光彩,有的样品是正长石,有的是斜长石。
- 1.a transparent or translucent gemstone with a pearly luster; some specimens are orthoclase feldspar and others are plagioclase feldspar. 一种透明或半透明的宝石,带珍珠光彩,有的样品是正长石,有的是斜长石。收藏指正
- the commonest type of solidified lava;a dense dark gray fine-grained igneous rock composed chiefly of calcium-rich plagioclase feldspar and pyroxene. 最常见的凝固火山岩,是一种致密的深灰色火成岩,纹理细密,主要由富钙的斜长石和辉石组成。
- the commonest type of solidified lava; a dense dark gray fine-grained igneous rock composed chiefly of calcium-rich plagioclase feldspar and pyroxene. 最常见的凝固火山岩,是一种致密的深灰色火成岩,纹理细密,主要由富钙的斜长石和辉石组成。
- 1.the commonest type of solidified lava; a dense dark gray fine-grained igneous rock composed chiefly of calcium-rich plagioclase feldspar and pyroxene. 最常见的凝固火山岩,是一种致密的深灰色火成岩,纹理细密,主要由富钙的斜长石和辉石组成。收藏指正
- plagioclase feldspar 斜长石
- A gray, fine - grained volcanic rock, chiefly plagioclase and feldspar. 安山岩一种灰色的,纹理细密的火山岩,主要是斜长石和似长石
- A gray,fine - grained volcanic rock,chiefly plagioclase and feldspar. 安山岩一种灰色的,纹理细密的火山岩,主要是斜长石和似长石
- A gray,fine.- grained volcanic rock,chiefly plagioclase and feldspar. 安山岩一种灰色的,纹理细密的火山岩,主要是斜长石和似长石
- A gray, fine-grained volcanic rock, chiefly plagioclase and feldspar. 安山岩一种灰色的,纹理细密的火山岩,主要是斜长石和似长石
- Of, relating to, or containing feldspar. 长石的属于、关于或含长石的
- A varietyof diorite consisting chiefly of feldspar. 斜长岩主要含有长石的各种闪长岩。