London-listed Savannah Resources has secured temporary land access to a large chunk of its future lithium mining site in ...

此外，研究区断裂发育，存在多个泥底辟和含气带，其顶部地震速度明显低于围岩速度，这些都是油气藏存在和泄露的直接证据。这些发现预示着南沙群岛北部可能存在丰富的油气资源，应该进一步加强调查研究。

The University of Wyoming has received a major gift from Joseph and Stephanie Leimkuhler, who have pledged $500,000 to ...