Probably from a glacial erratic from the bolder clay that covers much of the Wirral and large areas of NW England.
A number of minerals, albeit not ilmenite, have been reported within the erratic rocks in the bolder clay at Thurstaston Beach on the Wirral (UK Journal of Mines and Minerals - no 6, Spring 1989).
Mineral List
1 entry listed. 1 valid mineral.
The above list contains all mineral locality references listed on mindat.org. This does not claim to be a complete list. If you know of more minerals from this site, please
register so you can add to our database. This locality information is for reference purposes only. You should never attempt to
visit any sites listed in mindat.org without first ensuring that you have the permission of the land and/or mineral rights holders
for access and that you are aware of all safety precautions necessary.