File:Modelle von Kristallen des Feldspats Orthoklas, u.a. Karlsbader (100), Manebacher (001) und Bavenoer (021) Zwillinge -Krantz 89, 90, 91, 92, 93, 94, 95- (15).jpg
Size of this preview: 748 × 600 pixels. Other resolutions: 299 × 240 pixels | 599 × 480 pixels | 958 × 768 pixels | 1,277 × 1,024 pixels | 1,857 × 1,489 pixels.
Original file (1,857 × 1,489 pixels, file size: 1.66 MB, MIME type: image/jpeg)