Natural art stone in Shaanxi Province can be divided into different categories, such as jade, pebble, water-washed and fossilized stones.

陕西省观赏石资源分为单矿物玉石类、岩石玉类、卵石与水冲石及古生物化石四大类。

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But the stone walls between art and science aren't nearly as thick as they seem; indeed, in some ways they're entirely permeable.

但是，横亘在艺术和科学之间的石壁却没有看上去那么厚重；确实，在某些方面它们之间可以完全相互渗透。

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Castle House near Bramhall is Art Deco at its most austere, with stone mullion Windows, tall chimneys and a flattened roof.

布拉姆霍尔附近的这座堡屋是一座极尽简朴的艺术品，有石质窗框的窗户，高高的烟囱，还有平扁的屋顶。

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The park also contains more than 30 important historical or archaeological sites, ranging from Stone Age cave art to Hellenistic and late Roman settlements where valuable decorative pieces such as coins, ceramics and statues have been discovered.

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For enthusiasts of other gemstones, there is an imposing sapphire ring with a luscious stone weighing 41 carats that comes from the estate of Texan art patron Caroline Wiess Law .

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At once a confessional and a manifesto, Mr. Fischl's book, written with Michael Stone, will move readers with its tales of a fraught life in art, engage them with its fluent exploration of art-making and likely annoy quite a few with its self-absorption and bombastic pronouncements.

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