File:1974 172 formate and acetate crystals on redware.jpg
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Ceramics. Efflorescence caused by offgassing storage materials. Comments: Acetic and formic acid from wood storage materials likely caused the formation of the calcium formate and acetate salts on this redware pitcher. Image credit: Photograph by Pam Hatchfield © MFA Boston. Permission received 9/15/2020 from Pam Hatchfield via email to SSpringer
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Date/Time | Thumbnail | Dimensions | User | Comment | |
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current | 20:27, 26 March 2021 | 456 × 1,084 (125 KB) | Sspringer (talk | contribs) | Ceramics. Efflorescence caused by offgassing storage materials. Comments: Acetic and formic acid from wood storage materials likely caused the formation of the calcium formate and acetate salts on this redware pitcher. Image credit: Photograph by Pam Hatchfield © MFA Boston. Permission received 9/15/2020 from Pam Hatchfield via email to SSpringer |
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