6533b7d6fe1ef96bd1266f66
RESEARCH PRODUCT
The niobium and yttrium abundances in the sedimentary gem deposits of Sri Lanka
C. B. DissanayakeM.s. Rupasinghesubject
MultidisciplinarychemistryNiobiumGeochemistrychemistry.chemical_elementSedimentary rockYttriumSri lankaGeologyyear | journal | country | edition | language |
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1986-01-31 | Journal of the National Science Foundation of Sri Lanka |