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| | Saudi Aramco World : Amber Forever (Site not responding. Last check: 2007-10-13) |
 | | It goes slowly, he says, because amber is a rather delicate substance that must be handled gently, particularly gedanite and schranfite, the reddish resin which occurs in the cretaceous rocks of Lebanon; it tends to crack under even fairly light pressure. |
 | | Other kinds - the brownish fl amber called stantienite, the earthy brown "rare" amber, known as beckerite, the almost opaque glessite, and the fossil resin allingite - all tend to be harder. |
 | | Lebanese amber varies from pale yellow to dark red in color, and in some samples there is evidence of the amber flowing after insects have been trapped in it. |
| www.saudiaramcoworld.com /issue/198106/amber.forever.htm (2160 words) |
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