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- Path: sparky!uunet!munnari.oz.au!yoyo.aarnet.edu.au!news.adelaide.edu.au!spam!jaskew
- From: jaskew@spam.ua.oz (Joseph Askew)
- Newsgroups: sci.chem
- Subject: Re: composition of "white" gold
- Summary: King Midas' touch
- Message-ID: <1974@spam.ua.oz>
- Date: 18 Dec 92 05:15:03 GMT
- References: <1992Dec9.113946.20959@athena.cs.uga.edu> <1992Dec13.094616.25458@hpcvaac.cv.hp.com> <mancini-141292161536@usx221.fysik.uu.se>
- Followup-To: sci.chem
- Organization: Statistics, Pure & Applied Mathematics, University of Adelaide
- Lines: 32
-
- In article <mancini-141292161536@usx221.fysik.uu.se> mancini@fysik.uu.se (Derrick C. Mancini) writes:
- >In article <1992Dec13.094616.25458@hpcvaac.cv.hp.com>,
- >billn@hpcvaac.cv.hp.com (bill nelson) wrote:
- >> giber@pollux.cs.uga.edu (Carolyn Giberson) writes:
-
- >>> White gold is a gold alloy, containing silver and nickel I think.
-
- >Small amounts of nickel made be added for improved strength. Silver-gold
- >alloy IS found naturally, it is not white gold (as Bill pointed out). It
- >is called electrum and was known to the ancients as such.
-
- Some of the earilest coinage found is in fact of electrum. It was found
- fairly commonly in Asia Minor (Turkey nowadays for those who are classics
- impaired or woh have been educated anytime in the last 20 years) in river
- beds. King Midas, famous for his touch, produced many electrum coins which
- look rather funny as they hadn't got the circular shape quite right. They
- were abandoned for regular gold and silver coins (separate that is) because
- of quality problems - the gold/silver mix was not guarenteed to be constant.
-
- Sorry this has nothing to do with Chemistry, it's a Friday afternoon so
- I thought I might bring a little history to lighten the mood. Hey it's
- better than asking how to make LSD/Speed/etc ad nauseum :-)
-
-
- Joseph Askew
-
-
- --
- Joseph Askew, Gauche and Proud Barbarian horns draw out the northern wind;
- jaskew@spam.maths.adelaide.edu Paler than water lies the Thistle Pass;
- Disclaimer? Sue, see if I care Sky swallows up the road to Kokonor;
- One China One Korea One Eire32 Moonlight, a thousand miles along the Wall.
-