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化石標本該如何鑒別呢?
文章來源:http://www.buxwoy.icu/ 仁和智華地質標本
而倍受歡迎。中國的河南、四川、廣東等很多地方都出土。
 
And it's very popular. Henan, Sichuan, Guangdong and many other places in China have been unearthed.
 
在造假的古生物化石中,恐龍蛋是比較多的。市場上各種各樣的假恐龍蛋價格很高。假恐龍蛋主要有:
 
Dinosaur eggs are abundant in fake fossils of paleontology. The price of all kinds of fake dinosaur eggs on the market is very high. Fake dinosaur eggs mainly include:
 
一、河床中的鵝卵石,一般選擇大小適合比較圓滑的,然后在上面粘合一些已經破碎脫落下來的恐龍蛋皮。上世紀90年代初在河南西峽縣,恐龍蛋大量出土時人們不要那些已經脫落的恐龍蛋皮,只要又大又完整的恐龍蛋,后來這些恐龍蛋皮由一些別有用心的人揀拾或低價收購。此類假恐龍蛋在與碎蛋皮之間的碎紋寬窄漸變不連續,紋路彎彎曲曲變化不自然,蛋皮局部和內部卵石有明顯不吻合之處,多有“翹皮”現象。在碎蛋殼間的結合處,一般用紅色土來填充。經過長期的擺放,有些蛋皮便自動脫落,里面的鵝卵石就會看清楚。
 
First, the pebbles in the river bed are generally chosen to be smooth in size, and then glued to them some broken and fallen dinosaur eggshells. In Xixia County of Henan Province in the early 1990s, when dinosaur eggs were unearthed in large quantities, people did not want those eggshells that had fallen off, as long as they were large and complete. Later, these eggshells were picked up or purchased at low prices by people with ulterior motives. This kind of pseudo-dinosaur eggs had discontinuous fragmentation width and gradual change between the fragmented eggshell and the fragmented eggshell. The curve and bending of the fragments were not natural. There were obvious discrepancies between the local and internal pebbles of the eggshell, and most of them had the phenomenon of "warping". At the junction of broken eggshells, red soil is usually used to fill them. After long-term placement, some eggshells will fall off automatically, and the pebbles inside will be clearly seen.
 
二、將不完整的恐龍蛋進行拼湊,如兩個相近的半個恐龍蛋拼成一個完整的蛋化石,在粘合處用破碎恐龍蛋皮遮蓋,最后用紅色泥土涂抹縫隙。在河南西峽縣很多家庭中都有這種拼湊粘合的恐龍蛋,每顆不少于200元。往往可以看到這種蛋化石有一整條破裂,表面的蛋紋即沒有連貫性。
 
2. Make up the incomplete dinosaur eggs, such as two half of the similar dinosaur eggs to form a complete egg fossil. Cover the bonding area with broken dinosaur eggskin, and finally smear the cracks with red earth. Many families in Xixia County of Henan Province have this kind of patchwork and bonded dinosaur eggs, each of which is not less than 200 yuan. It is often seen that the egg fossil has a whole crack, the surface of which is not consistent.
 
三、在地層里常看到的含碳酸鈣的鈣質結核,這些結核經常掉入河中,泥砂顆粒粘附在表面,河干涸后,這些圓形的表面帶有砂料的結核便顯現出來,在破裂的結核中間,還能看到黑色或紅色的色暈圈,人們誤以為是蛋黃留下來的痕跡。它與真正的恐龍蛋的區別是,真蛋都是帶有比較光滑的蛋皮,有均勻的蛋皮裂紋。這種石蛋給人的感覺是剩蛋核的恐龍蛋。
 
3. Calcium nodules containing calcium carbonate are often seen in the stratum. These nodules often fall into rivers. Mud and sand particles adhere to the surface. When the river dries up, these round nodules with sand on the surface appear. In the middle of the broken nodules, black or red halo circles can also be seen, which people mistakenly think are left by egg yolk. Traces of coming. The difference between real dinosaur eggs and real ones is that real eggs have smooth skin and even cracks. The stone eggs give the impression of dinosaur eggs with egg nuclei left.
 
四、利用真恐龍蛋翻制模具,然后用石膏和水泥等材料制作,再配上真實的石頭底座,仿真效果常常很好。這類蛋有單個和成窩十幾個,像十幾顆這情況就有贗品的可能。識別方法是:蛋的表皮不同,假蛋的表皮裂紋不自然,真恐龍蛋上所特有的蛋皮碎花紋翻具過程中是做不出來的,只是蛋皮上確實有凹凸的部位才能顯現。蛋皮碎裂的縫隙真實的蛋可以發現蛋皮分層。假蛋與底座接觸部位一般是石膏、水泥粘合,往往會找到縫隙或被擠出的粘合物,用濕布輕輕擦拭就可以去掉粘合處的涂色。
 
Fourth, using real dinosaur eggs to make molds, then using gypsum and cement and other materials, coupled with real stone base, the simulation results are often very good. There are more than a dozen such eggs in a single nest, such as a dozen eggs, which can be counterfeited. Recognition method is: the skin of eggs is different, the cracks of the fake eggs are not natural, and the unique break pattern of the real dinosaur eggs can not be made in the process of turning over, only the concave and convex parts of the eggshell can be shown. Real eggs can be found in the cracks of the eggshell. Layering of the eggshell can be found in real eggs. The contact area between the false eggs and the base is usually bonded with gypsum and cement. The cracks or extruded bonds are often found. The color of the bond can be removed by gently wiping with a wet cloth.
兴华彩票兼职是真的吗