Gilchrist

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jimdoc

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Mar 12, 2007
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Looks like some new ones on Internet Archive.

Gilchrist;
Methods for the separation of platinum, palladium, rhodium, and iridium from one another and for their gravimetric determination (1934)
http://www.archive.org/details/methodsforsepara12329gilc

A method for the separation of ruthenium from platinum, palladium, rhodium, and iridium (1934)
http://www.archive.org/details/methodforseparat12328gilc

A method for the separation of rhodium from iridium and the gravimetric determination of these metals (1932)
http://www.archive.org/details/methodforseparat94547gilc

Investigation of the Platinum Metals: IV. Determination of iridium in platinum alloys by the method of fusion with lead (1923)
http://www.archive.org/details/scientificpapers48319geor

J.S. Acken;
Some physical properties of platinum-rhodium alloys (1934)
http://www.archive.org/details/somephysicalprop12224acke
 
Many Thanks Jim !!

I was looking the Gilchrist repost of lead fusion for sometime now.
 
Here is another interesting oldie, not Gilchrist, but still looks good enough to list in this thread;

Analysis of Dental Gold Alloys (1926)
Scientific Papers of the Bureau of Standards, Vol. 21, p. 209-239 (1926) Scientific Paper 532 (S532)
http://www.archive.org/details/analysisofdental21209swan
 
A gravimetric method for the determination of ruthenium (1929)
Volume: Bureau of Standards Journal of Research, Vol. 3, No. 6 , p. 993. Research Paper 125 (RP125)

http://www.archive.org/details/gravimetricmetho3699gilc
 
A few other recently scanned precious metal books;

Marking of jewelry and novelties of silver (1977)
http://www.archive.org/details/markingofjewelry00unit

Marking of articles made wholly or in part of platinum (1977)
http://www.archive.org/details/markingofartic00unit

Marking of gold filled and rolled gold plate articles other than watchcases (1977)
http://www.archive.org/details/markingofgoldfil00unit

Marking of articles made of karat gold (1977)
http://www.archive.org/details/markingofarticle00unit
 
Substitution reactions of the ammine complexes of palladium (II). (1966)
http://www.archive.org/details/substitutionreac00spar

Freezing point of rhodium (1934)
http://www.archive.org/details/freezingpointofr1255roes

The freezing point of iridium (1933)
http://www.archive.org/details/freezingpointofi10680henn

A method for the seperation and gravimetric determination of osmium (1931)
http://www.archive.org/details/mehtodforseperat63421gilc

Gold-chromium resistance alloys (1934)
http://www.archive.org/details/goldchromiumresi13568thom

Some physical properties of platinum-rhodium alloys (1934)
http://www.archive.org/details/somephysicalprop12224acke

The analysis of cyanide silver-plating solutions (1931)
http://www.archive.org/details/analysisofcyanid75913wick

Melting, mechanical working, and some physical properties of rhodium (1929)
http://www.archive.org/details/meltingmechanica36102swan

Progress report on investigation of fire-clay bricks and the clays used in their preparation (1929)
http://www.archive.org/details/progressreporton3569hein
 
I think this is a new one;

Gilchrist
New procedure for the analysis of dental gold alloys (1938)
http://archive.org/details/jresv20n6p745
 
Another Gilchrist; Research Paper RP1519

Analytical separations by means of controlled hydrolytic precipitation (1943)

http://archive.org/details/jresv30n2p89
 
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