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Experimental animal studies comparing asbestos and non-asbestos varieties of tremolite indicate tremolite asbestos is markedly more carcinogenic. By direct analogy, the differences in carcinogenicity ...
We report here an investigation of amphibole synthesis within the ternary system Ca Mg Si O (OH) - Mg Al Si O (OH) -Mg Si O (OH) (= TR-PG-MC) to define better the limits of solid solution for amphi...
The equilibria: tremolite 1 forsterite 5 2diopside 1 5enstatite 1 H2 O (1) tremolite 1 3calcite1 2quartz5 5d...
The crystal structures and M-site populations of a series of unheated and heat-treated,near-binary members of the actinolite series were determined from single-crystal X-ray diffraction data. Small, s...
Amphibolesweresynthesizedat750 C,1kbar(H O)forcompositionsat20%intervalsalongthejoinpotassium-richterite¤Ctremolite.Structuralvariations,siteoccupancies,an modalanalysesoftheexperimentalproducts(amph...
Aseriesofaluminoustremoliteswassynthesizedat800¤C85Cand6¤C13kbaralonthejoinCa Mg Si O (OH) -Ca (Mg Al)(AlSi )O (OH) bymeansoftheMg-Tscher- makssubstitution.Althoughtheamphiboleyieldswerehigh(97¤C99w...
In situ-heating transmission electronmicroscopyandhigh-resolutiontransmission elec-tron microscopystudies ofthe thermal decomposition oftremolite showthat transformed pyroxenes have C21cand P2/c struc...
Anear-end-member natural tremolite, N!lo.o,Ca1.97M~.9sFeo.Q3Alo.oISis.oo022(OH)2' was studied bysingle-crystal X-raydiffraction at 140and 295Kto seek a possible crystal-chemicalexplanation for the typ...
Assignment of the component bands in the infrared spectrum of tremolite containing A(Na,K)and TAlshows that the nontremolite components in the crystal are not randomly distributed throughout the struc...

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