Six microscopic enlargements of minerals, page, photomechanical print, Image 1 is diabase, 2 is oölite, 3 is quartz, 4 is siderite, 5 is fluorite, and 6 is scapolite., number: 'Tafel IX', number: '1, 6', photographer: Emil Cohen, Greifswald, cliché maker: J. Grimm, Offenburg, c. 1880 - in or before 1885, Baden-Württemberg, Mecklenburg-Vorpommern, paper, collotype, photoprint, height 233 mm x width 149 mm, minerals and metals, A vertical sheet showing six circular black-and-white microscopic images arranged in two columns and three rows, each circle containing distinct grainy or crystalline textures and patterns; the top left circle displays clustered flower-like bright shapes on a dark background, the top right circle shows several light circular discs of varying sizes against a dark field, the middle left circle contains a mottled granular formation with a prominent central ring-like structure, the middle right circle presents irregular bright patches and thin vein-like lines on a dar...
Légende

Six microscopic enlargements of minerals, page, photomechanical print, Image 1 is diabase, 2 is oölite, 3 is quartz, 4 is siderite, 5 is fluorite, and 6 is scapolite., number: 'Tafel IX', number: '1, 6', photographer: Emil Cohen, Greifswald, cliché maker: J. Grimm, Offenburg, c. 1880 - in or before 1885, Baden-Württemberg, Mecklenburg-Vorpommern, paper, collotype, photoprint, height 233 mm x width 149 mm, minerals and metals, A vertical sheet showing six circular black-and-white microscopic images arranged in two columns and three rows, each circle containing distinct grainy or crystalline textures and patterns; the top left circle displays clustered flower-like bright shapes on a dark background, the top right circle shows several light circular discs of varying sizes against a dark field, the middle left circle contains a mottled granular formation with a prominent central ring-like structure, the middle right circle presents irregular bright patches and thin vein-like lines on a dark background, the bottom left circle exhibits a pale, cracked surface with faint angular fractures, and the bottom right circle shows a lighter textured area with scratch-like lines and a darker irregular region along one edge.

Crédit

Photo12/Liszt Collection

Notre référence

LZT26B00_224

Licence

Droits gérés

Format disponible

40.4Mo (7.7Mo) / 25.2cm x 40.1cm / 2982 x 4734 (300dpi)

Mots clés

Six microscopic enlargements minerals page photomechanical print Image 1 diabase 2 oölite 3 quartz 4 siderite 5 fluorite 6 scapolite number Tafel IX 1 photographer Emil Cohen Greifswald cliché maker J Grimm Offenburg c 1880 - 1885 Baden-Württemberg Mecklenburg-Vorpommern paper collotype photoprint height 233 mm x width 149 mm metals vertical sheet showing six circular black- -white microscopic images arranged two columns three rows circle containing distinct grainy crystalline textures patterns top left displays clustered flower- bright shapes dark background top right circle several light circular discs varying sizes dark field middle left contains mottled granular formation prominent central ring- structure middle right presents irregular bright patches thin vein- lines bottom left exhibits pale cracked surface faint angular fractures bottom right circle lighter textured area scratch- darker irregular region edge

Connectez-vous pour télécharger cette image en HD