| 41. | It is still used as a decorative building stone.
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| 42. | Other mines nearby extract fire-clay, silica and building stone.
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| 43. | This may have been due to the plentiful supply of good building stone on Purbeck.
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| 44. | Building stones were blessed, one by one, by blowing.
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| 45. | The coesite was found in the locally derived suevite building stone of the N�rdlingen town church.
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| 46. | The dolerite can be seen as a building stone in the older cottages around Rowley Regis.
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| 47. | It was demolished between 1704 and 1744 for building stone which was used to repair Edenhall.
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| 48. | Some were quarried for their building stone.
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| 49. | Many used the masonry as building stones.
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| 50. | Good qualities of building stone abound ."
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