| G R S N e w s Important Headlines |
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GRS publishes a book on the discovery
and research of new mines in Tanzania for important gem-quality
rubies |
GRS publishes a DVD on the its
expedition to Madagascar and the new ruby mines in Tanzania |
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January 2008 |
January 2008 |
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| The book and DVD are
priced at US$ 100. A special promotion for GRS customers, the book and DVD at US$ 50. |
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