anorogenic granite

简明释义

非造山花岗岩;

英英释义

例句

1.The geological study revealed that the region is primarily composed of anorogenic granite (无造山花岗岩), indicating a stable tectonic environment.

地质研究显示该地区主要由无造山花岗岩（anorogenic granite）组成，表明其处于一个稳定的构造环境。

2.The presence of anorogenic granite (无造山花岗岩) suggests that the area has not experienced significant orogenic activity for millions of years.

无造山花岗岩（anorogenic granite）的存在表明该地区数百万年来没有经历显著的造山活动。

3.In the context of petrology, anorogenic granite (无造山花岗岩) is often associated with intrusions in continental crust.

在岩石学的背景下，无造山花岗岩（anorogenic granite）通常与大陆地壳中的侵入体有关。

4.Mineralogical analysis showed that the anorogenic granite (无造山花岗岩) contains high concentrations of quartz and feldspar.

矿物分析显示，无造山花岗岩（anorogenic granite）含有高浓度的石英和长石。

5.Researchers are studying the anorogenic granite (无造山花岗岩) formations to understand their role in the regional geology.

研究人员正在研究无造山花岗岩（anorogenic granite）的形成，以了解其在区域地质中的作用。

作文

Granite is one of the most abundant types of igneous rocks found on Earth, and it plays a significant role in understanding geological processes. Among the various classifications of granite, anorogenic granite stands out due to its unique formation and characteristics. Unlike other granites that form in tectonically active regions, anorogenic granite is formed in stable continental areas, far from the influences of active plate boundaries. This distinction makes it particularly interesting for geologists who study the Earth's crust and its evolution.The term 'anorogenic' refers to environments that are not associated with orogenic (mountain-building) processes. This means that anorogenic granite typically forms in regions that have not experienced significant tectonic activity for long periods. These granites are often found in ancient continental shields, which are stable parts of the Earth's crust that have remained relatively unchanged over millions of years. The formation of anorogenic granite is primarily attributed to the process of partial melting of pre-existing rocks, which occurs under specific conditions of temperature and pressure.One of the key features of anorogenic granite is its mineral composition. These granites are usually rich in quartz and feldspar, which contribute to their light color and coarse-grained texture. The presence of biotite and muscovite mica can also be common, adding to the complexity of their mineralogy. The unique combination of minerals not only defines the appearance of anorogenic granite but also provides insights into the geological history of the region where they are found.In addition to their mineral composition, anorogenic granite formations are often associated with specific geological settings. For instance, they can be found in areas that have experienced extensive weathering and erosion, leading to the exposure of these ancient rock bodies. The study of anorogenic granite can reveal important information about the thermal history of the crust and the processes that have shaped the landscape over time.The significance of anorogenic granite extends beyond academic interest; it also has practical implications. These granites are often sources of valuable minerals and resources, including granite used in construction and decorative stone. Understanding the distribution and characteristics of anorogenic granite can help in the exploration of these resources, making it an important topic for both geologists and industry professionals.In conclusion, anorogenic granite represents a fascinating aspect of geological studies, highlighting the diversity of granite formations and their significance in the Earth's crust. By examining the characteristics and formation processes of anorogenic granite, scientists can gain valuable insights into the history of our planet and the forces that have shaped it. As research continues, the importance of anorogenic granite will undoubtedly grow, contributing to our understanding of geological processes and resource management in stable continental regions.

花岗岩是地球上最丰富的火成岩类型之一，它在理解地质过程方面发挥着重要作用。在各种花岗岩的分类中，非造山花岗岩因其独特的形成和特征而脱颖而出。与其他在构造活动区域形成的花岗岩不同，非造山花岗岩是在远离活跃板块边界的稳定大陆地区形成的。这一区别使得它对研究地壳及其演化的地质学家特别有趣。“非造山”一词指的是不与造山（山脉形成）过程相关的环境。这意味着非造山花岗岩通常形成于长时间内未经历显著构造活动的地区。这些花岗岩通常发现于古老的大陆盾构中，这些地方是地壳的稳定部分，在数百万年内相对保持不变。非造山花岗岩的形成主要归因于在特定温度和压力条件下对先存岩石的部分熔融过程。非造山花岗岩的一个关键特征是其矿物成分。这些花岗岩通常富含石英和长石，这使其颜色较浅且颗粒粗大。生物云母和白云母的存在也很常见，增加了其矿物学的复杂性。矿物的独特组合不仅定义了非造山花岗岩的外观，还提供了关于其所在地区地质历史的重要信息。除了矿物成分外，非造山花岗岩的形成往往与特定的地质环境相关。例如，它们可以在经历广泛风化和侵蚀的地区找到，从而导致这些古老岩体的暴露。对非造山花岗岩的研究可以揭示有关地壳热历史和塑造景观过程的重要信息。非造山花岗岩的重要性超越了学术兴趣；它还具有实际意义。这些花岗岩往往是宝贵矿物和资源的来源，包括用于建筑和装饰石材的花岗岩。了解非造山花岗岩的分布和特征可以帮助探索这些资源，使其成为地质学家和行业专业人员的重要课题。总之，非造山花岗岩代表了地质研究的一个迷人方面，突显了花岗岩形成的多样性及其在地壳中的重要性。通过检查非造山花岗岩的特征和形成过程，科学家可以获得关于我们星球历史和塑造它的力量的宝贵见解。随着研究的继续，非造山花岗岩的重要性无疑会增长，为我们理解地质过程和在稳定大陆地区的资源管理做出贡献。