Dolezalek, Friedrich . The Theory of the Lead Accumulator / Textual Documents Friedrich Dolezalek. - 1st ed. / - New York : John Wiley & Sons , 1910. - vii,241p. : ill ; 19cm . Index Subjects--Index Terms: Geology Lead Accumulator G-Geology Dewey Class. No.: 553.26 / D 688 T