File:Lead (Element - 82).jpg
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Summary
| Description |
English: Lead (Pb) is # 82 on the Periodic Table of Elements. Elemental lead is a grayish metal. Native lead does occur but is a rare mineral. The most common Pb-bearing mineral is galena (PbS, lead sulfide).
Forty-three isotopes of lead are known - ten occur naturally. The most common variety is lead-208. Lead-206 and lead-207 occur in lesser amounts. Lead-204 occurs in small amounts. Lead-205, lead-209, lead-210, lead-211, lead-212, and lead-214 are radioactive and occur in trace amounts only. Info. at: en.wikipedia.org/wiki/Lead and en.wikipedia.org/wiki/Isotopes_of_lead and www.flickr.com/photos/jsjgeology/albums/72157650318148694/ and www.flickr.com/photos/jsjgeology/albums/72157653306738909 |
| Date | |
| Source | https://www.flickr.com/photos/47445767@N05/54040272897/ |
| Author | James St. John |
Licensing
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This image was originally posted to Flickr by James St. John at https://flickr.com/photos/47445767@N05/54040272897. It was reviewed on 24 November 2024 by FlickreviewR 2 and was confirmed to be licensed under the terms of the cc-by-2.0. |
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| Date/Time | Thumbnail | Dimensions | User | Comment | |
|---|---|---|---|---|---|
| current | 11:02, 24 November 2024 | | 3,256 × 2,980 (5.3 MB) | wikimediacommons>Ser Amantio di Nicolao | Uploaded a work by James St. John from https://www.flickr.com/photos/47445767@N05/54040272897/ with UploadWizard |
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