dc
1,798 photos and 2 illustrations tagged dc, from 11 members of Flickr Commons.
When were these photos & illustrations taken?
Where were these photos & illustrations tagged?
5% of these photos & illustrations are geotagged.
Related tags
Tags that often appear on the same photos & illustrations:
- washington
- usnationalarchives
- vicepresidentdickcheney
- vicepresidentrichardcheney
- usa
- dickcheney
- richardcheney
- unitedstates
- xmlns:dc=httppurlorgdcelements11
- libraryofcongress
- washingtondc
- vicepresidentrichardbcheney
- 911
- presidentgeorgewbush
- georgewbushpresidentiallibrary
- 2001
- whitehouse
- vintage
- georgewbush
- 1940s
- districtofcolumbia
- bainnewsservice
- history
- smithsonianinstitution
Members using this tag
- U.S. National Archives
- The Library of Congress
- SDASM Archives
- DCPL Commons
- Smithsonian Institution
- NASA on The Commons
- New York Public Library
- National Library of Medicine
- Navy Medicine
- Powerhouse Museum
- British Library
Photos & Illustrations
Show photos & illustrations photos (1,798) illustrations (2)
A selection of photos & illustrations tagged dc:
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Recent uploads
The last upload was November 2025.
26_0037286 Rohr Collection Image from SDASM Archives uploaded November 2025
26_0060356 Rohr Collection Image from SDASM Archives uploaded October 2025
26_0060353 Rohr Collection Image from SDASM Archives uploaded October 2025
26_0060354 Rohr Collection Image from SDASM Archives uploaded October 2025
26_0060355 Rohr Collection Image from SDASM Archives uploaded October 2025
26_0060352 Rohr Collection Image from SDASM Archives uploaded October 2025
26_0060350 Rohr Collection Image from SDASM Archives uploaded October 2025
26_0060351 Rohr Collection Image from SDASM Archives uploaded October 2025
26_0060349 Rohr Collection Image from SDASM Archives uploaded October 2025
26_0060260 Rohr Collection Image from SDASM Archives uploaded September 2025
26_0059395 Rohr Collection Image from SDASM Archives uploaded September 2025
26_0059391 Rohr Collection Image from SDASM Archives uploaded September 2025
26_0059392 Rohr Collection Image from SDASM Archives uploaded September 2025
26_0059393 Rohr Collection Image from SDASM Archives uploaded September 2025
26_0059394 Rohr Collection Image from SDASM Archives uploaded September 2025
Conversations
Here’s a selection of the conversations happening on these photos & illustrations:
220 Years of the Library of Congress-- preserving all formats for posterity (LOC)
- Sardar Farooq Karim Chairman Of The World Human Ri said:
Identified! [Woman with large topaz crystal from Brazil, Museum of Natural History, Smithsonian Institution, Washington, D.C.] (LOC)
- 10 older comments, and then…
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Nalim Namot said:
could it he an artificially built monocrystal of carbon, aka diamond? just a thought, as the lady holds a ring...
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swanq said:
I had a similar thought. This could be in a museum (from the drawers behind), perhaps the Smithsonian.
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Art Siegel said:
I think that if this photo is from the 40's, as indicated, it is early for an artificial diamond, particularly of this size. I agree that the held ring indicates it's a gem. The group of photos is Washington-centric, so the Smithsonian is a good guess. I don't think it has to be artificial, since there are natural gems of this size. For example, www.gia.edu/gia-news-research-smithsonian-gem-mineral-col...
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swanq said:
Well, the National Museum of Natural History has some huge natural crystals -- not diamond, but topaz. See www.mnh.si.edu/earth/text/dynamicearth/6_0_0_GeoGallery/g... The one pictured here is not one of the same topazes, but the size looks comparable. Quartz is another possibility.
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B-59 said:
It could be IMO the topaz displayed in hyperphysics.phy-astr.gsu.edu/hbase/minerals/topaz.html with the caption: "This topaz crystal was so large, its transfer to the Smithsonian made the newspaper! The 75 kg (153 lb) crystal was the first giant gem-quality topaz crystal found. It weighed in at 350,000 carats. It was discovered in the late 1930s in Brazil. Later discoveries in the same area turned up a crystal more than four times this size. It is from Ferros, Brazil and scales about 35x45 cm. " The same topaz is visible in the first video on www.gia.edu/gia-news-research-smithsonian-gem-mineral-col... (EARTH'S TREASURES) at 1:54.
