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Researchers discover 'epic' new Burgess Shale site in Canada's Kootenay National Park（图）
epic Burgess Shale site Canada's Kootenay Nationa
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2014/3/20
Yoho National Park's 505-million-year-old Burgess Shale--home to some of the planet's earliest animals, including a very primitive human relative--is one of the world's most important fossil sites. No...
Mineralogical Association of Canada
Mineralogical Association of Canada
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2013/10/14
The Mineralogical Association of Canada (MAC) was formed in 1955 as a non-profit scientific organization to promote and advance the knowledge of mineralogy and the allied disciplines of crystallograph...
MiningWatch Canada
矿物发展 生态学 mineral development ecological
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2007/12/24
MiningWatch Canada (MWC) is a pan-Canadian initiative supported by environmental, social justice, Aboriginal and labour organisations from across the country. It addresses the urgent need for a co-ord...
Mining Association of Canada
采矿业 mining
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2007/12/24
The Mining Association of Canada was originally incorporated as "Canadian Metal Mining Association" under the Companies Act of Canada with Letters Patent granted on January 16, 1935.MAC's mission is t...