| 摘要：正 泰国锡的蕴藏量居世界首位，泰语论文范文，近年来产锡约3。4万吨左右，泰语论文，仅次于马来西亚和南美的玻利维亚居世界第三。泰国的锡矿产地集中在马来半岛，而普吉岛是其最著名的产地。它们产在有燕山期花岗岩侵入的前寒武纪和古生代地层所形成的褶皱山脉之中。普吉岛位子泰国西海岸，面积约八百平方公里，它虽地处北纬八 Abstract：Thailand tin reserves are ranked first in the world in recent years, producing 3 cieux. About 40 thousand tons, second only to Malaysia and Bolivia in the South America ranks third in the world. Thailand tin deposit concentrated in the Malay Peninsula, and Phuket Island is the most famous origin. They are produced in a fold mountains formed the Yanshan granite intrusion in the Precambrian and Paleozoic strata. Phuket Island at the west coast of Thailand, an area of about eight hundred square kilometers. It is located in north latitude eight 引言：二宜茵乡飞一目氢弓居夕飞 泰国锡的蕴藏量居世界首位,近年来产锡约3.4万吨左右,仅次于马来西亚和南美的玻利维亚居世界第三。泰国的锡矿产地集中在马来半岛,而普吉岛是其最著名的产地。它们产在有燕山期花岗岩侵入的前寒武纪和古生代地层所形成的褶皱山脉之中。 普吉岛位于泰 |
