My Web Site Page 052 Ovations 01Poki Mogarli chose the topics covered by My Web Site Page 052 without reflecting upon the choices others have made. Launching into a full discussion of all the objectives while riding a bicycle backwards down a steep hillside is another way to look at things in a different light. |
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Nos. 18 and 19. These boilers were designed primarily for fire protection purposes, the requirements demanding a small, compact boiler with ability to raise steam quickly. These both served the purpose admirably but, as in No. 9, the only provision made for the securing of dry steam was the use of the steam dome, shown in the illustration. This dome was found inadequate and has since been abandoned in nearly all forms of boiler construction. No other remedy being suggested at the time, these boilers were not considered as desirable for general use as Nos. 21 and 22. In Europe, however, where small size units were more in demand, No. 18 was modified somewhat and used largely with excellent results. These experiments, as they may now be called, although many boilers of some of the designs were built, clearly demonstrated that the best construction and efficiency required adherence to the following elements of design: |
Meanwhile that little disappointment made her delight the more in Sir James Chettam's readiness to set on foot the desired improvements. He came much oftener than Mr. Casaubon, and Dorothea ceased to find him disagreeable since he showed himself so entirely in earnest; for he had already entered with much practical ability into Lovegood's estimates, and was charmingly docile. She proposed to build a couple of cottages, and transfer two families from their old cabins, which could then be pulled down, so that new ones could be built on the old sites. Sir James said "Exactly," and she bore the word remarkably well. |
The horseshoe-shaped waterfall was about 300 m. across and some 30 ft. high. When the river is full it must be beautiful, for the east side, which was then absolutely dry, is covered entirely by water, which must form a wonderful series of cascades. When the river is in flood, the waterfall, extending from north-west to south-east, has a total width of 1,000 m. There were some picturesque bits of rugged foliated rock over that great staircase, and huge cracks through which the water gurgled and foamed--those fissures formed not by the erosion of water but by volcanic action, perhaps by an earthquake. The large fall to the north-west, over which the water flows in every season, had on one side of it a steep incline, down which we took the canoe until we came to a drop about 15 ft. high. | ||
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