Volborth, Alexis Elemental analysis in geochemistry by Alexis Volborth - Amsterdam : Elsevier, 1969 - xv, 373 p. : ill. ; 22 cm. - Methods in geochemistry and geophysics ; 8 . Includes index Bibliography: p. 325-328 ISBN: 0444407111 : f 65.00 Subjects--Topical Terms: Analytical geochemistryGeochemistryGravimetric analysis Dewey Class. No.: 551.9