File:Copper alloy microstructure.jpg
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[edit]DescriptionCopper alloy microstructure.jpg |
English: Microstructure of a spiral tube originating from the 12th-13th century cemetery from Kukruse, Estonia. Copper alloy wire containing tin and lead. The spiral was mounted in plastic and ground. Tint etched with the Klemm's II reagent. Photographed an the optical microscope under 200x magnification.
Eesti: Eestist Kukruse 12.-13. sajandi kalmistult leitud spiraaltoru mikrostruktuur. Pliid ja tina sisaldav pronkstraat. Spiraal on kinnitatud termoplastikusse ja lihvitud. Söövitatud Klemmi II reagendiga. Pildistatud optilise mikroskoobiga 200x suurendusega. English: Microstructure of an archaeological bronze spiral tube, tint etched with the Klemm's II reagent. |
Date | |
Source | Own work |
Author | Rsaage |
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This file was uploaded as part of Wiki Science Competition 2023. |
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Date/Time | Thumbnail | Dimensions | User | Comment | |
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current | 20:29, 15 December 2023 | 5,120 × 3,840 (13.74 MB) | Rsaage (talk | contribs) | Uploaded own work with UploadWizard |
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Width | 5,120 px |
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Height | 3,840 px |
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Pixel composition | RGB |
Orientation | Normal |
Number of components | 3 |
Horizontal resolution | 72 dpi |
Vertical resolution | 72 dpi |
Software used | Adobe Photoshop CS5 Windows |
File change date and time | 11:59, 23 May 2023 |
Exif version | 2.21 |
Color space | Uncalibrated |
Date and time of digitizing | 14:49, 23 May 2023 |
Date metadata was last modified | 14:59, 23 May 2023 |
Unique ID of original document | xmp.did:875B4C1548F9ED11A96C8173192E9D92 |
IIM version | 16,384 |