File:Morrison Formation (Upper Jurassic; Dinosaur National Monument, Utah, USA) 17 (48828999068).jpg

Original file(4,288 × 2,255 pixels, file size: 8.01 MB, MIME type: image/jpeg)

Captions

Captions

Add a one-line explanation of what this file represents

Summary edit

Description

The Upper Jurassic Morrison Formation is widely distributed in many western American states. The unit consists of fluvial (river/floodplain) and lacustrine (lake) deposits. Dinosaur bones and dinosaur tracks are moderately common in Morrison Formation sediments. Exceptionally dinosaur-rich localities include Como Bluff in Wyoming, Dinosaur National Monument in Utah, Dinosaur Ridge in Colorado, and the Cleveland-Lloyd Quarry in Utah.

The picture shows tectonically tilted beds of the Morrison Formation in Dinosaur National Monument, Utah. The beds are dipping to the right.

Stratigraphy: Morrison Formation, Kimmeridgian Stage, middle Upper Jurassic, ~150 to 156 Ma

Locality: Fossil Discovery Trail, Dinosaur National Monument, northern Uintah County, northeastern Utah, USA


See info. at: <a href="https://en.wikipedia.org/wiki/Dinosaur_National_Monument" rel="noreferrer nofollow">en.wikipedia.org/wiki/Dinosaur_National_Monument</a>


Geologic map of Dinosaur National Monument:

<a href="https://pubs.usgs.gov/imap/1407/plate-1.pdf" rel="noreferrer nofollow">pubs.usgs.gov/imap/1407/plate-1.pdf</a>
Date Taken on 9 June 2013, 19:46
Source Morrison Formation (Upper Jurassic; Dinosaur National Monument, Utah, USA) 17
Author James St. John

Licensing edit

w:en:Creative Commons
attribution
This file is licensed under the Creative Commons Attribution 2.0 Generic license.
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@N05/48828999068 (archive). It was reviewed on 8 October 2019 by FlickreviewR 2 and was confirmed to be licensed under the terms of the cc-by-2.0.

8 October 2019

File history

Click on a date/time to view the file as it appeared at that time.

Date/TimeThumbnailDimensionsUserComment
current00:45, 8 October 2019Thumbnail for version as of 00:45, 8 October 20194,288 × 2,255 (8.01 MB)Ser Amantio di Nicolao (talk | contribs)Transferred from Flickr via #flickr2commons

There are no pages that use this file.

Metadata