(Born: 1825; Died: 1886) German mineralogist.

Pfaff was professor of mineralogy at the University of Erlangen.

Biographical references: ADB. • DBA: I 948, 210. • WBI.

1. German, 1860.
Grundriss der Mineralogie. Nördlingen, Beck, 1860.

8°: xii, 293 p., 9 folding lithographic plates.

Very scarce. This sketch of mineralogy is the authors principal work. The text covers the basic of the science.

Bibliographical references: BL. • NUC.

.