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镶嵌在云龙县城西20多公里的五宝山群峰之中的天池,是滇西最秀美的高原湖泊之一。据地质专家的勘察,天池是在火山地层断裂和水流冲蚀三种因素作用下形成的一个断层湖。该处地层主要由火山岩构成,在火山岩浆冷却凝结之后,又发生了地质断裂和沉降,再经历雨水和山涧水的长期冲刷侵蚀,终于形成了现在这个湖面达数平方公里,蓄水265万立方米的天然湖泊。在雨季降水量最多的时候,天池水量可达1089万立方米。试想一下,在巍巍群山的拱卫之下,有如此宽阔的水面,潋滟浩淼,一望无际,那是何等宏阔,何等壮观!
Tianchi, which is embedded in the peaks of the Wu Baoshan Mountain more than 20 km west of Yunlong County, is one of the most beautiful plateau lakes in western Yunnan. According to geological experts’ survey, Tianchi is a fault lake formed under the action of volcanic strata faults and water erosion. The formation is mainly composed of volcanic rocks. After the volcanic magma has cooled down and condensed, geological fractures and subsidence have taken place. After long-term erosion and erosion of rainwater and mountain streams, the lake now forms a few square kilometers and deposits 2.65 million cubic meters Rice’s natural lake. In the rainy season when the most precipitation, Tianchi water up to 10.89 million cubic meters. Imagine, under the arch of the towering mountains, there is such a broad surface, magnificent, endless, that is what grand, how magnificent!