File:Table Mesa (Mancos Shale, Upper Cretaceous; San Juan County, New Mexico, USA) 1 (8280585679).jpg
Original file (960 × 137 pixels, file size: 75 KB, MIME type: image/jpeg)
Captions
Summary[edit]
DescriptionTable Mesa (Mancos Shale, Upper Cretaceous; San Juan County, New Mexico, USA) 1 (8280585679).jpg |
Table Mesa in the Cretaceous of New Mexico, USA. (looking ~NNW) Northwestern New Mexico's Table Mesa is a moderately large, flat-topped hill bordered by subvertical cliffs and sloping talus piles. Mesas are flat-topped due to the presence of rocks relatively resistant to weathering and erosion. The bedrock at Table Mesa consists of fine-grained to coarse-grained siliciclastics of the Mancos Shale, a moderately widespread, marine unit deposited during the Late Cretaceous. In New Mexico, the Mancos Shale Formation is divided into three parts: 1) lower Mancos Shale - dominated by fine-grained siliciclastics; 2) Gallup Sandstone - a coarse-grained siliciclastic unit; 3) upper Mancos Shale - dominated by fine-grained siliciclastics. Stratigraphy: upper Mancos Shale Formation, Coniacian to Santonian to Campanian Stages, middle Upper Cretaceous Locality: western side of Rt. 491/Rt. 666, between Newcomb and Shiprock, San Juan County, northwestern New Mexico, USA. |
Date | |
Source | Table Mesa (Mancos Shale, Upper Cretaceous; San Juan County, New Mexico, USA) 1 |
Author | James St. John |
Licensing[edit]
- 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@N05/8280585679 (archive). It was reviewed on 1 December 2019 by FlickreviewR 2 and was confirmed to be licensed under the terms of the cc-by-2.0. |
1 December 2019
File history
Click on a date/time to view the file as it appeared at that time.
Date/Time | Thumbnail | Dimensions | User | Comment | |
---|---|---|---|---|---|
current | 09:05, 1 December 2019 | 960 × 137 (75 KB) | Ser Amantio di Nicolao (talk | contribs) | Transferred from Flickr via #flickr2commons |
You cannot overwrite this file.
File usage on Commons
There are no pages that use this file.