File:Lead formate on copper alloy bowl-white-crystals-efflorescence.jpg

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Lead_formate_on_copper_alloy_bowl-white-crystals-efflorescence.jpg(570 × 288 pixels, file size: 41 KB, MIME type: image/jpeg)

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Metals. Corrosion caused by offgassing wood. Comments: Lead formate crystals formed on the copper alloy due formic acid pollutants in the air. Image credit: Photograph by Pam Hatchfield © MFA Boston. Permission received 9/15/2020 from Pam Hatchfield via email to SSpringer

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current20:30, 26 March 2021Thumbnail for version as of 20:30, 26 March 2021570 × 288 (41 KB)Sspringer (talk | contribs)Metals. Corrosion caused by offgassing wood. Comments: Lead formate crystals formed on the copper alloy due formic acid pollutants in the air. Image credit: Photograph by Pam Hatchfield © MFA Boston. Permission received 9/15/2020 from Pam Hatchfield via email to SSpringer

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