Complex sentence: The Carn townland of Boho has the distinction of having a type of rock named after it i.e. Carn Limestone, this is also the case for the nearby area of Knockmore which contains Knockmore Limestone and Knockmore Sandstone.
Split into simpler sentences: The Carn townland of Boho has the distinction of having a type of rock named after it, i.e. Carn Limestone. This is also the case for the nearby Knockmore area which contains Knockmore Limestone and Knockmore Sandstone.