File:Oncolites in fossiliferous limestone (Whitewater Formation, Upper Ordovician; Richmond South Rt. 27 roadcut, Indiana, USA) 9.jpg

From Wikimedia Commons, the free media repository
Jump to navigation Jump to search

Original file ‎(5,753 × 4,892 pixels, file size: 5.39 MB, MIME type: image/jpeg)

Captions

Captions

Add a one-line explanation of what this file represents

Summary

[edit]
Description
English: Solenopora richmondensis (Miller, 1882) - fossil red algae oncolites from the Ordovician of Indiana, USA. (4.9 cm tall)

This is fossiliferous limestone with common, irregularly-shaped oncolites ("algal balls"). Two forms have been identified in this material - Solenopora richmondensis and Girvanella sp. Solenopora is a fossil rhodophyte (red alga). Girvanella has been interpreted as cyanobacteria (blue-green bacteria).

Stratigraphy: Whitewater Formation, upper Richmondian Stage, upper Cincinnatian Series, upper Upper Ordovician

Locality: Richmond South outcrop - roadcut along the eastern side of Rt. 27, ~1.15 miles southwest of the Rt. 27-Rt. 227 intersection, south of the town of Richmond, southeastern Wayne County, eastern Indiana, USA (39° 47' 17.36" North, 84° 54' 02.39" West)
Date
Source https://www.flickr.com/photos/47445767@N05/24903564430/
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@N05/24903564430. It was reviewed on 27 October 2020 by FlickreviewR 2 and was confirmed to be licensed under the terms of the cc-by-2.0.

27 October 2020

File history

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

Date/TimeThumbnailDimensionsUserComment
current14:00, 27 October 2020Thumbnail for version as of 14:00, 27 October 20205,753 × 4,892 (5.39 MB)Ser Amantio di Nicolao (talk | contribs)Uploaded a work by James St. John from https://www.flickr.com/photos/47445767@N05/24903564430/ with UploadWizard

You cannot overwrite this file.

There are no pages that use this file.

Metadata

This file contains additional information such as Exif metadata which may have been added by the digital camera, scanner, or software program used to create or digitize it. If the file has been modified from its original state, some details such as the timestamp may not fully reflect those of the original file. The timestamp is only as accurate as the clock in the camera, and it may be completely wrong.

Retrieved from "https://commons.wikimedia.org/w/index.php?title=File:Oncolites_in_fossiliferous_limestone_(Whitewater_Formation,_Upper_Ordovician;_Richmond_South_Rt._27_roadcut,_Indiana,_USA)_9.jpg&oldid=632384894"