wheel mills
21Oriental Powder Company — was a gunpowder manufacturer with mills located on the Presumpscot River in Gorham and Windham, Maine. The company was one of the four largest suppliers to Union forces through the American Civil War. Contents 1 History 2 Oriental Powder Company… …
22Watermill — This article is about a type of structure. For other locational uses see Milldam . For details of the technologies, see Water wheel and Mill machinery . A watermill is a structure that uses a water wheel or turbine to drive a mechanical process… …
23Medway watermills (lower tributaries) — River Medway (lower tributaries) Legend …
24energy conversion — ▪ technology Introduction the transformation of energy from forms provided by nature to forms that can be used by humans. Over the centuries a wide array of devices and systems has been developed for this purpose. Some of these energy …
25Medway watermills (middle tributaries) — For an explanation of the various pieces of machinery mentioned, see Mill machinery. River Medway (Middle Tributaries) Legend …
26Mill machinery — This article covers the various major pieces of mill machinery to be found in windmills, watermills and horse mills. It does not cover machinery found in modern factories.[1][2] Contents 1 Watermill machinery 2 Windmill mac …
27River Len, Kent — Geobox|River name = Len native name = other name = other name1 = image size = 250px image caption = Kent rivers, showing the Len. etymology = country = England country1 = state = state1 = region = Kent region1 = district = Maidstone district1 =… …
28Medway watermills (upper tributaries) — For an explanation of the various pieces of machinery mentioned, see Mill machinery. River Medway (Upper tributaries) Legend …
29River Len — For an explanation of the various pieces of machinery mentioned, see Mill machinery. Len River Kent rivers, showing the Len …
30Cotton mill — A cotton mill is a factory that houses spinning and weaving machinery. Typically built between 1775 and 1930, mills spun cotton which was an important product during the Industrial Revolution. Cotton mills, and the mechanisation of the spinning… …
