File:1922 graffiti (Violet City area, Mammoth Cave, Kentucky, USA).jpg
![File:1922 graffiti (Violet City area, Mammoth Cave, Kentucky, USA).jpg](https://upload.wikimedia.org/wikipedia/commons/thumb/a/a9/1922_graffiti_%28Violet_City_area%2C_Mammoth_Cave%2C_Kentucky%2C_USA%29.jpg/800px-1922_graffiti_%28Violet_City_area%2C_Mammoth_Cave%2C_Kentucky%2C_USA%29.jpg?20240421165927)
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[edit]Description1922 graffiti (Violet City area, Mammoth Cave, Kentucky, USA).jpg |
English: Western Kentucky’s Mammoth Cave is the longest known cave on Earth, with 426 miles of passages currently explored & mapped, as of March 2024. The name “Mammoth Cave” does not refer to its world-record length, nor to the early discovery of mammoth or mastodon fossils here (actually, fossil proboscidean skeletal remains have been reported from this locality). Rather, the name refers to the immense size of many of the rooms and passages.
It is not certain exactly when Mammoth Cave was discovered. A story about its 1797 discovery by a man named Houchins (or Hutchins) is fictional - the park service knows this, but still tells the story during cave tours. However, Mammoth Cave’s earliest acknowledgement in available historical records dates to 1797. Seen here is early 20th century graffiti in Main Cave, the principal trunk passage in Mammoth Cave Ridge. The prominent graffiti was done in 1922. Just below it, in smaller writing, is graffiti from 1925 (click once or twice on the photo to zoom in and look around). The bedrock here is the Ste. Genevieve Limestone (Meramecian Series, upper Middle Mississippian). Locality: Violet City area, Main Cave, Mammoth Cave Ridge, Mammoth Cave National Park, western Kentucky, USA (accessed with park permission) |
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Source | https://www.flickr.com/photos/47445767@N05/53666619792/ |
Author | James St. John |
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This image was originally posted to Flickr by James St. John at https://flickr.com/photos/47445767@N05/53666619792. It was reviewed on 21 April 2024 by FlickreviewR 2 and was confirmed to be licensed under the terms of the cc-by-2.0. |
21 April 2024
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current | 16:59, 21 April 2024 | ![]() | 4,000 × 3,000 (8.52 MB) | Ser Amantio di Nicolao (talk | contribs) | Uploaded a work by James St. John from https://www.flickr.com/photos/47445767@N05/53666619792/ with UploadWizard |
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Camera manufacturer | Canon |
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Date and time of data generation | 10:55, 12 March 2024 |
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File change date and time | 18:39, 3 April 2024 |
Y and C positioning | Co-sited |
Exif version | 2.21 |
Date and time of digitizing | 10:55, 12 March 2024 |
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File source | Digital still camera |
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Exposure mode | Manual exposure |
White balance | Auto white balance |
Digital zoom ratio | 1 |
Scene capture type | Standard |
Lens used | 6.2-18.6 mm |
Date metadata was last modified | 14:39, 3 April 2024 |
Unique ID of original document | F947DE98C859F686F6428C8B7FBDA4D8 |