Agate is a chalcedony minerals, often mixed with Opal and aphanitic quartz grain strip block, hardness of 7-7.5 degrees, the proportion of 2.65, the color level. A translucent or opaque. Used to do accessories or a toy with. Ancient funerary objects often can be seen in strings of agate ball. Agate, have documented that due to the original stone agate shape and the brain similar to Ma, so called " agate ". Both in the Old Testament or the Buddhist scriptures, there are documented stories of agate. Agate is one of Buddhism Qibao, has been since ancient times when the amulets, charms, friendly symbol of love and hope, help to eliminate stress, fatigue, decoration and other negative energy. Will be placed in the appropriate amount of agate pillows, contribute to a stable sleep, every night and bring good dream. Agate very distant history, about one hundred million years ago, crustal movements due to underground magma mass ejections, lava cooling, steam and other gases to form bubbles.
Air bubbles in the rock was sealed up and the freezing of the formation of many holes. After a long time, hole immersed in a solution containing the silica condenses into silica gel. Iron bearing rocks of fusible component into the silica gel, silica Clear Crystal Beads agate final. The world famous origin: China agate, India, Brazil, the United States, Australia, Egypt, Mexico and other countries. Mexico, the United States and Namibia also produces a lace-like pattern with Onyx, known as " lace agate ". The United States Yellowstone National Park, Wyoming and Montana are produced in " landscape agate ".
China agate origin distribution is very broad, almost all provinces have a, the famous origin are: Yunnan, Heilongjiang, Liaoning, Hebei, Xinjiang, Ningxia, Inner Mongolia etc.. Agate since ancient times been regarded as beautiful, happiness, good fortune, a symbol of wealth, because both the magnificent, hard, rare three big characteristics, thus named " jade " laurel. Aquamarine Beads