- C30, C20, C39 -

Oxfordshire Geology Trust Caring for our Landscape and Geological Heritage Our Background The varied geological strata of Oxfordshire have been quarried for centuries to provide building stones limestone sand gravel and other resources. The rocks from these quarries have also yielded important geological evidence of life forms environments and climates over the past two hundred million years evidence still accessible to a general public. Many sites however have become disused overgrown and in need of conservation. Oxfordshire Geology Trust was formed in 2000 We are a nonprofit charitable organisation registered charity number 1158783 with two main aims to protect and conserve our geological sites and our landscape and to raise awareness of the countys rich and varied Earth Heritage and Geology.