Essex Rock and Mineral Society is running this family event on Saturday July 1st from 1 - 4.30pm at Stanway near Colchester.
Activities include:
Rocks that Fizz,
Looking at calcite crystals and other rock forming minerals,
Looking at Sand with a digital microscope,
Weathering, sand and soil,
Essex Geology - Dinosaur Island to Mammoths and Man,
Fossils through time.
