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n near Mupe Bay and on the Isle of Portland, where both the Purbeck and Portland formations are well exposed, the latter yielding the well-known freestones. In the north-west of the county the Kimmeridge Clay crops in a N.-S. direction from the neighbourhood of Gillingham by Woolland to near Buckland Newton; in the south, a strip runs E. and W. between Abbotsbury, Upway and Osmington Mill. Next in order come the Corallian Beds and Oxford Clay which follow the line of the Kimmeridge Clay, that is, they run from the north to the south-west except in the neighbourhood of Abbotsbury and Weymouth, where these beds are striking east and west. Below the Oxford Clay is the Cornbrash, which may be seen near Redipole, Stalbridge and Stourton; then follows the Forest Marble, which usually forms a strong escarpment over the Fuller's Earth beneath--at Thornford the Fuller's Earth rock is quarried. Next comes the Inferior Oolite, quarried near Sherborne and Beaminster; the outcrop runs on to the coast at Bridport. Beneath the Oolites are the Midford sands, which are well exposed in the cliff between Bridport and Burton Brandstock. Except where the Greensand outliers occur, the south-western part of the county is occupied by Lower and Middle Lias beds. These are clays and marls in the upper portions and limestones below. Rhaetic beds, the so-called "White Lias," are exposed in Pinhay Bay. Many of the formations in Dorsetshire are highly fossiliferous, notably the Lias of Lyme Regis, whence _Ichthyosaurus_ and other large reptiles have been obtained; remains of the _Iguanodon_ have been taken from the Wealden beds of the Isle of Purbeck; the Kimmeridge Clay, Inferior Oolite, Forest Marble and Fuller's Earth are all fossil-bearing rocks. The coast exhibits geological sections of extreme interest and variety; the vertical and highly inclined strata of the Purbeck anticline are well exhibited at Gad Cliff or near Ballard Point; at the latter place the fractured fold is seen to pass into an "overthrust fault." _Climate and Agriculture._--The air of Dorsetshire is remarkably mild, and in some of the more sheltered spots on the coast semi-tropical plants are found to flourish. The district of the clays obtains for the county the somewhat exaggerated title of the "garden of England," though the rich Vale of Blackmore and the luxuriant pastures and orchards in the west may
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