Fossil Collecting on the Jurassic Coast - PowerPoint PPT Presentation

1 / 23
About This Presentation
Title:

Fossil Collecting on the Jurassic Coast

Description:

Fossil Collecting on the Jurassic Coast – PowerPoint PPT presentation

Number of Views:131
Avg rating:3.0/5.0
Slides: 24
Provided by: nelsp
Category:

less

Transcript and Presenter's Notes

Title: Fossil Collecting on the Jurassic Coast


1
Fossil Collecting on the Jurassic Coast
Introduction The purpose of this presentation is
to pass along the knowledge gained in the field
from the research conducted during the two week
field geology course conducted on the Jurassic
Coast of England.
Fossil Collecting on the Jurassic Coast By Nels
J. Parvi Field Geology, TESC 417
  • by Nels J. ParviField Geology,
  • TESC 417

2
Geology of the Jurassic Coast
3
Materials Methods
  • Equipment needed geologists hammer, hard hat,
    eye protection, hand lens, wear proper clothing
    for location/weather.
  • Good to have Wrapping material, camera, notebook
    pen, backpack, cell phone

4
What to do next Two methods -
  • Beachcombing basically walk around staring at
    the ground
  • Rock breaking break parts of the cliff away, or
    look for flat gray sedimentary rocks and break
    them open

5
Results
ammonites
  • bivalves

Trace fossils
crinoid (l), echinoid (r)
6
Old Harry Rocks
7
Fossils that may be found at Old Harry Rocks
  • belemnites, echinoids, corals, ammonites, and
    bivalves
  • Old Harry Rocks are actually made up of
    microscopic fossils, called coccoliths

8
Durlston Country Park
  • 24 separate species of fish in the Middle Purbeck
    strata
  • reptiles, to include dwarf crocodiles and
    dinosaurs
  • shark teeth
  • mammals
  • echinoids, bivalves, and trace fossils.

9
Kimmeridge Bay fossils
  • dinosaurs, ichthyosaurs, plesiosaurs, pterosaurs,
    crocodiles, turtles and tortoises, ammonites, and
    bivalves

10
Kimmeridge Bay
  • bivalves

ammonites
11
Lulworth Cove fossils
  • Ammonites and nautiloids, sponges, bivalves,
    fish, echinoids, gastropods, bivalves, ostracods,
    arthropods, dinosaurs, charophytes, various
    plants, and trace fossils

12
Lulworth Cove strata
13
Lulworth Cove fossils
Oysters?
bivalve found in Greensand
14
The Fossil Forest
  • stromatolites, the remnants of a richly forested
    peninsula covered over by rising seas.

15
Charmouth fossils
  • ichthyosaurs, plesiosaurs, ammonites, bivalves,
    crinoids, nautiloids, brachiopods, fish, various
    plants, dinosaurs, pterosaurs, and trace fossils

Mr. Sam Scriven
16
Charmouth beach fossils
Belemnites
Ammonite
Ammonite
Ammonites
17
Charmouth rock fossils
  • If youre lucky the fossil is evident along the
    edge of the rock

ammonites
18
Lyme Regis fossils
  • Ammonites and nautiloids, sponges, bivalves,
    fish, echinoids, gastropods, bivalves, ostracods,
    arthropods, dinosaurs, charophytes, various
    plants, and trace fossils

ammonites
19
Lyme Regis
20
West Bay fossils
  • ammonites, belemnites, oysters, and trace fossils

21
Conclusion
  • overall a huge success
  • take care of your fossils
  • be careful be safe

22
References
  • Thanks to all of the students and professors,
    especially those that unwittingly provided
    pictures that I stole for my project (you know
    who you are).
  • Mr. Scriven recommends The Ecology of Fossils,
    edited by WS McKerrow
  • Dr. Ian Wests website deserves special
    recognition and consideration. It is quite
    extensive and proved to be invaluable to this
    research. It is available at http//www.soton.ac.
    uk/imw/index.htm
  • Jurassic Coast website available at
    http//www.jurassiccoast.com/index.jsp

23
(No Transcript)
Write a Comment
User Comments (0)
About PowerShow.com