Geologisk studieresa till vissa Nordamerikanska järnmalmsfält år 1951
作者:
OlfH. Ödman,
期刊:
Geologiska Föreningen i Stockholm Förhandlingar
(Taylor Available online 1952)
卷期:
Volume 74,
issue 3
页码: 317-318
ISSN:0016-786X
年代: 1952
DOI:10.1080/11035895209452887
出版商: Taylor & Francis Group
数据来源: Taylor
摘要:
The paper contains the report on a trip to certain iron oro districts in the United States and Canada. The trip was carried out in September and October 1951 under the auspices of E C A in Washington, D. C. as a Technical Assistance Project. At the mines the geological aspects of iron ore mining were studied and the relevant problems discussed with mining men and geologists. A number of U. S. Government institutions, universities and mining offices were also visited.
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