File:Bowtie Arch (west of Moab, Utah, USA) 7.jpg
Original file (4,000 × 3,000 pixels, file size: 5.94 MB, MIME type: image/jpeg)
Captions
Captions
Summary
[edit]_7.jpg&action=edit§ion=1){kind=link}
| Description |
English: Natural arch developed in Jurassic sandstones in Utah, USA.
These are eolian sandstones of the Navajo Sandstone, a thick, Mesozoic-aged unit representing ancient sand dune deposits. The Navajo is a prominent cliff-forming unit in much of western America. The coloration is from hematite (Fe2O3 - iron oxide). Laterally-equivalent units are known by other names, but are all the same deposit: Glen Canyon Sandstone, Nugget Sandstone, and Aztec Sandstone. Rock arches are rare features - they form by differential weathering and erosion of many different types of rocks, but often sandstone. If a creek or river passes underneath, it is a natural bridge. If no creek or river is present, it is a natural arch. Along lakeshores and ocean coastlines, they are called lake arches and sea arches. Very small erosional openings in rocks are called windows. This example is Bowtie Arch, a pothole-type natural arch. It is not in Arches National Park, which is located northeast of here. Stratigraphy: Navajo Sandstone, Glen Canyon Group, Lower Jurassic Locality: Bowtie Arch, north of Bootlegger Canyon & east of the Colorado River, west of the town of Moab, eastern Utah, USA (38° 34' 50.03" North latitude, 109° 37' 18.04" West longitude) |
| Date | |
| Source | https://www.flickr.com/photos/47445767@N05/52492174626/ |
| Author | James St. John |
Licensing
[edit]_7.jpg&action=edit§ion=2){kind=link}
- You are free:
- to share – to copy, distribute and transmit the work
- to remix – to adapt the work
- Under the following conditions:
- attribution – You must give appropriate credit, provide a link to the license, and indicate if changes were made. You may do so in any reasonable manner, but not in any way that suggests the licensor endorses you or your use.
|
This image was originally posted to Flickr by James St. John at https://flickr.com/photos/47445767@N05/52492174626. It was reviewed on 13 November 2022 by FlickreviewR 2 and was confirmed to be licensed under the terms of the cc-by-2.0. |
File history
Click on a date/time to view the file as it appeared at that time.
| Date/Time | Thumbnail | Dimensions | User | Comment | |
|---|---|---|---|---|---|
| current | 04:23, 13 November 2022 | | 4,000 × 3,000 (5.94 MB) | Ser Amantio di Nicolao (talk | contribs) | Uploaded a work by James St. John from https://www.flickr.com/photos/47445767@N05/52492174626/ with UploadWizard |
You cannot overwrite this file.
File usage on Commons
There are no pages that use this file.
_7.jpg&oldid=882606373){kind=link}