TWO:The arrangement of patterns with reference to having certain parts of castings solid and clean is an important matter, yet one that is comparatively easy to understand. Supposing the iron in a mould to be in a melted state, and to contain, as it always must, loose sand and 'scruff,' and that the weight of the dirt is to melted iron as the weight of cork is to water, it is easy to see where this dirt would lodge, and where it would be found in the castings. The top of a mould or cope, as it is called, contains the dirt, while the bottom or drag side is generally clean and sound: the rule is to arrange patterns so that the surfaces to be finished will come on the bottom or drag side."In short the town of Dinant is destroyed. Of 1,400 houses, 200 only remained standing. The factories, where the labouring population got their bread and butter, were wrecked systematically. Many inhabitants were sent to Germany, where they are still kept as prisoners. The majority of the others are scattered all over Belgium. Those who stayed in the towns were starved.

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