Microfossils are found within the white chalky micrites layer and some within the harder layer directly above the micrites layer. You will know when you have the correct layer, as it feels like soft chalk and will rub off easily on your hands. It is in the middle beds of the small outcrop around 140cm above the ground when standing next to it.

The best way to process your samples is to break them down with acid. This will separate the fossils. If this is not possible, then the material is actually quite soft and small pieces can easily be crumbled in your hands. This method may cause some fossils to become damaged, however, strong acid can be hard to source these days due to strict regulations on selling it.

larger lumps can be broken down into smaller pieces using a small hammer. Once you have the sample broken down, use water to wash the sediments and remove any sand or ideally use a sieve and wet-sieve the samples at 500, 200, and 150 microns. Sieves can be purchased from us, (under the 'What to Bring' section).

You will need a microscope to view these. We sell a wide range which can be found under 'What to bring' page. Our most recommended model is the IMXZ. We can also help you with setting up your digital camera or viewing onto a TV.

Microfossils from Poxwell Quarries are abundant. In particular, this location is well known for its insect and fish remains. Including small beatles fragments. Ostracods and small shells are also very common here. You can just make out the tiny black/brown remains in the material, but you do need to have a microscope to view these in full.

Searching for microfossils