aegirine augite

简明释义

霓辉石;

英英释义

例句

1.The mineral sample contained a significant amount of aegirine augite, which is known for its rich dark green color.

这个矿物样本中含有大量的埃基林辉石，以其深绿色而闻名。

2.The volcanic rock was primarily composed of aegirine augite and other pyroxenes.

这块火山岩主要由埃基林辉石和其他辉石组成。

3.Researchers found that aegirine augite can influence the crystallization process of certain minerals.

研究人员发现埃基林辉石会影响某些矿物的结晶过程。

4.In thin sections, aegirine augite can be identified by its characteristic pleochroism.

在薄片中，埃基林辉石可以通过其特征的变色现象来识别。

5.Geologists often study aegirine augite to understand the formation of alkaline rocks.

地质学家经常研究埃基林辉石以了解碱性岩石的形成。

作文

The study of minerals is a fascinating field that offers insights into the Earth's composition and history. Among the myriad of minerals, one that stands out due to its unique properties is aegirine augite. This mineral is a member of the pyroxene group and is known for its distinctive green to black coloration, which can often be seen in igneous rocks. Understanding aegirine augite not only enhances our knowledge of geology but also provides clues about the conditions under which certain rocks form.<aegirine augite> is primarily composed of sodium, iron, and aluminum, which contributes to its complex structure. Its formation typically occurs in alkaline volcanic rocks, where the presence of sodium-rich fluids plays a crucial role. This mineral often coexists with other minerals such as olivine and quartz, creating a rich tapestry of colors and textures in the rock matrix. The study of aegirine augite can reveal important information about the temperature and pressure conditions during the crystallization of these rocks.In addition to its geological significance, aegirine augite has implications in various industrial applications. Due to its hardness and durability, it is sometimes used as an abrasive material. Moreover, its unique coloration can make it a candidate for decorative stone in jewelry and other ornamental uses. The aesthetic appeal of aegirine augite makes it popular among collectors and enthusiasts alike.When examining aegirine augite, geologists often utilize techniques such as X-ray diffraction and electron microprobe analysis. These methods allow scientists to determine the precise chemical composition and crystal structure of the mineral. Such analyses are essential for understanding the mineral's formation and its role within the broader context of the Earth's crust.Furthermore, the presence of aegirine augite in a rock sample can indicate specific environmental conditions. For instance, its occurrence in certain volcanic regions may suggest a history of high-temperature magmatic activity. By studying the distribution of aegirine augite in different geological settings, researchers can piece together the puzzle of Earth's geological history.In conclusion, aegirine augite is more than just a mineral; it is a key to unlocking the mysteries of our planet. Its unique properties and formation processes provide valuable insights into geological events and conditions. Whether in the classroom, laboratory, or field, the study of aegirine augite continues to captivate geologists and mineralogists, encouraging further exploration and discovery in the world of geology. As we delve deeper into the study of this intriguing mineral, we gain a greater appreciation for the complexities of the Earth and the forces that shape it.

矿物研究是一个迷人的领域，它提供了关于地球组成和历史的深刻见解。在众多矿物中，由于其独特的性质，aegirine augite（埃吉林辉石）脱颖而出。这种矿物属于辉石组，以其独特的绿色到黑色的颜色而闻名，常常可以在火成岩中看到。理解aegirine augite不仅增强了我们对地质学的知识，还提供了关于某些岩石形成条件的线索。aegirine augite主要由钠、铁和铝组成，这使其结构复杂。它的形成通常发生在碱性火山岩中，其中富含钠的流体起着关键作用。这种矿物常与其他矿物如橄榄石和石英共存，在岩石基质中创造出丰富的颜色和纹理。研究aegirine augite可以揭示有关这些岩石结晶过程中的温度和压力条件的重要信息。除了其地质意义外，aegirine augite在各种工业应用中也有影响。由于其硬度和耐久性，有时被用作磨料。此外，其独特的颜色使其成为珠宝和其他装饰用途的候选材料。aegirine augite的美学吸引力使其在收藏家和爱好者中颇受欢迎。在检查aegirine augite时，地质学家通常采用X射线衍射和电子探针分析等技术。这些方法使科学家能够确定矿物的精确化学成分和晶体结构。这种分析对于理解矿物的形成及其在地壳更广泛背景中的作用至关重要。此外，aegirine augite在岩石样本中的存在可以指示特定的环境条件。例如，在某些火山区域的出现可能表明高温岩浆活动的历史。通过研究不同地质环境中aegirine augite的分布，研究人员可以拼凑出地球地质历史的拼图。总之，aegirine augite不仅仅是一种矿物；它是解开我们星球神秘的钥匙。其独特的性质和形成过程为地质事件和条件提供了宝贵的见解。无论是在课堂、实验室还是野外，aegirine augite的研究继续吸引着地质学家和矿物学家，鼓励他们在地质学的世界中进一步探索和发现。当我们深入研究这种引人入胜的矿物时，我们对地球的复杂性和塑造它的力量有了更深的理解。