Tuesday, 6 March 2012

New fossil rich slab dug from the Stainton gravel beds


This slab was excavated today it has the normal Gryphaea trace as a lot of the others but the bivalve? to the centre ime not sure of yet.

More can be viewed regarding the Stainton gravel beds bThe Stainton  clicking the link below
The Stainton gravel beds
 

Saturday, 3 March 2012

Large mammal c7 cervical vertabrae

These images show a c7 cervical vertebrae that probably belonged to a horse.

It was not excavated directly from the Stainton gravel beds, but could well have been washed from them.

  You can tell it is a cervical vertebrae because of the para vertebral foramen on each side of the centrum.  But it also has a facet for the head of the first rib.  The only cerv vert with a rib facet is the 7th.I receive a lot of welcome advice from very experienced Friends from the United States.

Thursday, 1 March 2012

Rosedale ironstone and Stainton whinstone.

Ironstone from the Rosedale Magnetic MinesThis image shows the magnetic properties of the Rosedale iron stone, that was mined about 30 miles south east of the Stainton area, its stated that no other ironstone has been found with such  strong magnetic properties.
This is the only image i have been able to find of a rock with a magnet stuck to it other than rock from the Cleveland dyke ( basaltic andesite) and magnetite.

                              More info and images can be viewed regarding my  research into this subject  by clicking the link below.

                                      The magnetic properties of the Cleveland dyke in t...