TY  - SER
AU  - Wilmshurst,J.R
AU  - RyallW.R
TI  - Sirosorb: a collector for use in the determination of mercury in geochemical samples
SN  - 03756742
KW  - Prospection géochimique
KW  - Mercure
KW  - Analyse quantitative
N1  - <Donation ORSTOM>; bibliogr. p. 7
ER  -