mud clay and stone house ireland

aerial ancient bantu beehive brick bricks building celtic circle clay clochaiexcl domed drystone earth earthen gable historic homestead house houses hut ireland irish kaolinite kiln knockdhu lime location medieval mortar mounds movie mud mudbricks neolithic northern period photo plaster prehistoric roof sand settlers silt sod soil souterrain stone stones straw structure structures thatch turf whitewash