au·rif·er·ous /ɔˈrɪf(ə)rəs/
(a.)產金的,含金的
Au·rif·er·ous a. Gold-bearing; containing or producing gold.
Whence many a bursting stream auriferous plays. --Thomson.
Auriferous pyrites, iron pyrites (iron disulphide), containing some gold disseminated through it.
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auriferous
adj : containing gold; "auriferous quartz veins" [syn: gold-bearing]