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Directory Of Year 1954, Issue 12
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Current Location:中文 » 195412 » 勘测中樑山
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勘测中樑山

Year:1954 Issue:12

Column: 文章

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Release Date:1954-12-01

Page: 8

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四川省的中樑山,经过一年多的地质勘探,证明地下蕴藏的矿产极为丰富。现在,上千吨的器材已经运到这里来,大批的地质勘探人员正在进行钻探、测量等工作。图为测量人员的活动。...

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