古玩城2021精品推荐第一期:植物化石
在漫长的地质年代里,因为火山爆发、泥石流等自然现象,一些植物被封存在岩层中,植物体中的有机物质分解殆尽,但留下了它们鲜活时的形态和结构,甚至一些细微的肌理都保存完好,这就是植物化石。
In the long Geological years, some plants were trapped in rock formations because of natural phenomena such as volcanic eruptions and mudslides, and the organic matter in the plant body was decomposed, but they left their form and structure when they were alive. Even some of the fine textures are well preserved. This is a plant fossil.
植物化石是各类植物化石的统称。地史上最早出现的生命是植物,在距今35亿年的太古宙地层中就发现了最原始的蓝藻类和菌类化石。太古宙及元古宙早期是原始菌藻类的时代,元古宙中朗至奥陶纪是海生藻类植物繁盛的时代,志留纪至石炭纪是陆生孢子植物繁盛的时代,二叠纪至侏罗纪是裸子植物繁盛的时代,白垩纪和新生代是被子植物繁盛的时代。
Plant fossils are the collective name of all kinds of plant fossils. The earliest life in geohistory was plants. The most primitive cyanobacteria and fungi fossils were found in the Archean strata 3.5 billion years ago. Archaean and early Proterozoic are the era of primitive fungi and algae, Proterozoic Zhonglang to Ordovician is the era of marine algae flourishing, Silurian to Carboniferous is the era of terrestrial sporophytes flourishing, Permian to Jurassic is the era of gymnosperms flourishing, Cretaceous and Cenozoic is the era of angiosperms flourishing.
植物化石是划分、恢复地史时期古大陆、古气候和植物地理分区的主要标志各类古植物本身亦参与了成矿、成岩作用。例如,太古宙沉积型铁矿的形成与铁细菌活动有关;各种藻类可以形成礁灰岩、藻煤、硅藻土等;低等植物与石油、油页岩的生成有关;高等植物则更是各地史时期形成煤层的物质基础。
Plant fossils are the main indicators of the division and restoration of paleocontinents, paleoclimate and phytogeographic zones in the geological history. All kinds of paleoplants themselves also participated in mineralization and diagenesis. For example, the formation of Archean sedimentary iron ore is related to iron bacteria activity; various algae can form reef limestone, algal coal, diatomite, etc; lower plants are related to the formation of oil and oil shale; higher plants are the material basis of coal formation in various historical periods.
植物化石特征,奇石,又叫做雅石、水石或者观赏石。奇石是奇怪、特别的石头,具有稀有性的特点,但重要的还在于其天然性。奇石的美必须是鬼斧神工,而不是人工的雕琢。化石,自然作用在地层中保存下来的地史时期生物的遗体、遗迹的有机物残余(包括生物标志物、古DNA残片等)等统称为化石。化石是不能再生的宝贵资源,它对了解地球的过去,规划人类的未来,保护地球的生态环境有着特殊的价值,是人类温故知新的依据。中国是化石资源丰富的国家之一。
Plant fossil characteristics, exotic stone, also known as elegant stone, water stone or ornamental stone. Strange stones are strange and special stones, which have the characteristics of rarity, but the most important thing is their naturalness. The beauty of strange stones must be craftsmanship, not artificial sculpture. Fossils, the remains of organisms and organic remnants (including biomarkers, ancient DNA fragments, etc.) of the geohistorical period preserved by natural processes in the stratum, are collectively called fossils. Fossils are precious resources that can not be regenerated. They have special value for understanding the past of the earth, planning the future of mankind, and protecting the ecological environment of the earth. They are the new basis for mankind to learn from the past. China is one of the countries with abundant fossil resources.
该植物化石 重4kg,高18cm,宽11cm。历经岁月打磨,形成至此外观形状十分精美,研究观赏价值也是极高,其收藏价值和升值价值极高,望广大收藏爱好者及投资商尽快入手。
The fossil plant weighs 4kg, 18cm in height and 11cm in width. After years of polishing, the shape is very exquisite, and the research value is also very high. Its collection value and appreciation value are very high. I hope that the majority of collectors and investors can start as soon as possible.
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