crocoite

简明释义

英[ˈkrəʊkəʊˌaɪt]美[ˈkroʊkoʊˌaɪt]

n. 赤铅矿；[矿物] 铬铅矿

英英释义

单词用法

同义词

反义词

例句

1.Crocoite is a mineral consisting of lead chromate and crystallizing in a monoclinic crystal system, and it is the only chromate of any importance found in nature.

赤铅矿是一种由铬酸铅组成的矿石，以单斜晶体形式存在的结晶体。并且是自然界中发现的唯一一种重要铬酸盐。

2.Crocoite is a mineral consisting of lead chromate and crystallizing in a monoclinic crystal system, and it is the only chromate of any importance found in nature.

赤铅矿是一种由铬酸铅组成的矿石，以单斜晶体形式存在的结晶体。并且是自然界中发现的唯一一种重要铬酸盐。

3.The mineral known as crocoite is often used in jewelry making due to its vibrant color.

被称为crocoite的矿物因其鲜艳的颜色而常用于珠宝制作。

4.Geologists are excited to find deposits of crocoite in the area, as it is quite rare.

地质学家们对在该地区发现crocoite的矿藏感到兴奋，因为它非常稀有。

5.The bright orange-red hue of crocoite makes it a popular choice among collectors.

crocoite鲜艳的橙红色使其成为收藏家中受欢迎的选择。

6.In the museum, you can see a stunning specimen of crocoite displayed under glass.

在博物馆里，你可以看到一块令人惊叹的crocoite标本在玻璃下展示。

7.Some artists use crocoite pigment to create unique paintings with rich colors.

一些艺术家使用crocoite颜料创作独特的画作，色彩丰富。

作文

In the realm of mineralogy, there are countless fascinating specimens that capture the imagination of both scientists and enthusiasts alike. One such mineral is crocoite, a lead chromate mineral that is renowned for its vibrant orange-red color and unique crystal formations. Found primarily in Tasmania, Australia, crocoite has become a coveted specimen among collectors due to its striking appearance and rarity. The name crocoite is derived from the Greek word 'krokos', meaning saffron, which reflects its brilliant hue reminiscent of this exotic spice. The discovery of crocoite dates back to the early 19th century when it was first identified in 1830. Its formation occurs through the weathering of lead deposits, where the presence of chromium leads to the creation of this stunning mineral. The most notable location for crocoite is the Dundas region of Tasmania, where it was found in significant quantities. The mineral's vibrant color is not just visually appealing; it also indicates the presence of chromium, an element that plays a crucial role in various industrial applications, including the production of stainless steel and pigments. Collecting crocoite can be a thrilling pursuit for mineral enthusiasts. Its rarity and beauty make it a prized addition to any collection. However, finding high-quality specimens can be quite challenging. The crystals of crocoite often form in elongated, prismatic shapes, which can reach impressive lengths. Some collectors seek out these unique formations, as they can vary significantly in size and quality. The most sought-after specimens display a deep, saturated color and well-defined crystal structure, making them stand out in any display. Beyond its aesthetic appeal, crocoite also has scientific significance. Researchers study this mineral to gain insights into geological processes and the conditions under which it forms. The presence of crocoite in certain environments can indicate the historical presence of lead and chromium, providing valuable information about the earth's crust and mineral deposits. Additionally, the study of crocoite has implications for understanding the environmental impact of mining activities, particularly concerning heavy metals. In conclusion, crocoite is more than just a beautiful mineral; it embodies a rich history of geological formation and scientific inquiry. Its striking color and unique properties make it a favorite among collectors and researchers alike. As we continue to explore the natural world, minerals like crocoite remind us of the intricate processes that shape our planet and the beauty that can emerge from them. Whether you are a seasoned collector or a curious novice, learning about crocoite opens up a fascinating window into the world of minerals and geology, inviting you to appreciate the wonders of nature in all its forms.

在矿物学的领域中，有无数迷人的标本吸引着科学家和爱好者的想象。其中一种矿物是crocoite，这是一种铅铬矿物，以其鲜艳的橙红色和独特的晶体形态而闻名。主要分布在澳大利亚的塔斯马尼亚，crocoite因其惊人的外观和稀有性而成为收藏家的心头好。crocoite这个名字源自希腊语单词“krokos”，意为藏红花，反映了其颜色的亮丽，令人联想到这种异国香料。 crocoite的发现可以追溯到19世纪初，当时它于1830年首次被识别。它的形成是通过铅矿床的风化过程，其中铬的存在导致了这种惊人矿物的产生。塔斯马尼亚的邓达斯地区是crocoite最著名的产地，在那里发现了大量的矿石。这种矿物的鲜艳颜色不仅在视觉上引人注目；它还表明了铬的存在，这是一种在各种工业应用中起着关键作用的元素，包括不锈钢和颜料的生产。 收集crocoite对矿物爱好者来说可能是一种令人兴奋的追求。它的稀有性和美丽使其成为任何收藏的珍贵补充。然而，找到高质量的标本可能非常具有挑战性。crocoite的晶体通常呈现出细长的棱柱形状，可以达到令人印象深刻的长度。一些收藏者寻求这些独特的形态，因为它们在大小和质量上可能有显著差异。最受欢迎的标本显示出深沉、饱和的颜色和清晰的晶体结构，使它们在任何展示中脱颖而出。 除了美学吸引力之外，crocoite还具有科学意义。研究人员研究这种矿物，以深入了解地质过程以及它形成的条件。在某些环境中，crocoite的存在可以指示历史上铅和铬的存在，为地球的地壳和矿藏提供有价值的信息。此外，crocoite的研究对理解采矿活动的环境影响也有重要意义，特别是关于重金属的问题。 总之，crocoite不仅仅是一种美丽的矿物；它体现了丰富的地质形成历史和科学探究。其惊人的颜色和独特的性质使其成为收藏家和研究者的最爱。随着我们继续探索自然世界，像crocoite这样的矿物提醒我们复杂的过程如何塑造我们的星球，以及从中可以出现的美丽。无论你是经验丰富的收藏家还是好奇的新手，了解crocoite都为你打开了一扇迷人的窗口，让你欣赏自然界以各种形式呈现的奇迹。