File:Fossil finds at Walton on the Naze - geograph.org.uk - 1428396.jpg

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

Fossil_finds_at_Walton_on_the_Naze_-_geograph.org.uk_-_1428396.jpg ‎(640 × 480 pixels, file size: 121 KB, MIME type: image/jpeg)

Captions

Captions

Add a one-line explanation of what this file represents

Summary[edit]

Description
English: Fossil finds at Walton on the Naze These fossils were washed from the crumbling Red Crag, and are from the end of the Pliocene period, about three million years ago. Except for the small sharks teeth which come from the underlying London Clay, and are very much older. The star of the show is the famous "Left Handed" Whelk (Neptunea contraria angulata). They differ from all present day gastropods, (the light coloured one,) in that their shells spiral the opposite way. One suggestion as to the reason why, is that they evolved to defeat a particular crab that had developed a special claw, with which it could expertly extract the creature from its shell. The two halves of the bivalve Dog Cockle (Glycymeris glycymeris) are also shown.
Camera location51° 51′ 52″ N, 1° 17′ 25″ E  Heading=337° Kartographer map based on OpenStreetMap.View this and other nearby images on: OpenStreetMapinfo
Object location51° 51′ 52″ N, 1° 17′ 25″ E  Heading=337° Kartographer map based on OpenStreetMap.View this and other nearby images on: OpenStreetMapinfo
Date
Source From geograph.org.uk
Author Derek Voller
Permission
(Reusing this file)
w:en:Creative Commons
attribution share alike
This file is licensed under the Creative Commons Attribution-Share Alike 2.0 Generic license.
Attribution: Derek Voller
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.
  • share alike – If you remix, transform, or build upon the material, you must distribute your contributions under the same or compatible license as the original.
Attribution
(required by the license)
InfoField
Derek Voller / Fossil finds at Walton on the Naze / 
CC BY-SA 2.0
Derek Voller / Fossil finds at Walton on the Naze

File history

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

Date/TimeThumbnailDimensionsUserComment
current19:20, 1 March 2011Thumbnail for version as of 19:20, 1 March 2011640 × 480 (121 KB)GeographBot (talk | contribs)== {{int:filedesc}} == {{Information |description={{en|1=Fossil finds at Walton on the Naze These fossils were washed from the crumbling Red Crag, and are from the end of the Pliocene period, about three million years ago. Except for the small sharks tee

You cannot overwrite this file.

There are no pages that use this file.

File usage on other wikis

The following other wikis 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:Fossil_finds_at_Walton_on_the_Naze_-_geograph.org.uk_-_1428396.jpg&oldid=716827618"