RGD-S-0000B1-0781 - Volcanic ash from Vesuvius magnified under a microscope - Alinari Archives, Florence
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Inventory number:RGD-S-0000B1-0781

caption (en):Volcanic ash from Vesuvius magnified under a microscope

Credit: Alinari Archives, Florence

WARNING: Permission must be required for non editorial use. Please contact Alinari Archives

Photographer: Roster, Giorgio

Slide creator: Roster, Giorgio

Date of photography: 1872

Collection: Alinari Archives-Roster archive, Florence

Definition: Positive

Materials: magic lantern glass slide

Techniques: microphotography

Dimensions: 9 X 8 cm

Image size: 2.899 x 3.265 pixels

File size: 5,44 MByte

Uncompressed file size: 27,08 MByte

Print size at 300 dpi: 24,54 x 27,64 cm