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2 v. : 80 leaves of plates ; 36 cm. Cover title. In portfolio. "This collection of 156 different forms of crystals was produced by microphotography. Professor T.H. Schenk, of Austria, experimented several years in order to bring about interesting designs through the action of acids on various metals..."--Pt. 2., cover page verso. Pt. 1. Nature -- Pt. 2. Crystal forms. Library has Pt. 2 only ; Plates: 1-20.
Imprint / Year
Philadelphia : H.C. Perleberg, [19--?]
Nature, Decoration, Ornament, crystal forms, crystals
Book and Paper | Geology
RISD Fleet Library Catalog Record
Perleberg, Hans Carl and Schenk, T. H., "First Forms of Art : Pt.2. Crystal Forms" (1930). Nature. 4.