DHD Multimedia Gallery
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Natural Science - alloy, metal
brass-
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This collection is of free images/photos/pictures, sounds, videos, etc from science, technology and nature, including birds, animals and plants, and some from the fields of chemistry, physics and biology. Some exhibits that could be in here may be found in collections with a more specific remit, such as "Flowers" and "Leaves and Greenery".This is intended to serve, in part, as a teachers' and students' resource.
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- brass = alloy, metal = Alloy of copper (Cu) and zinc (Zn), usually about 67:33, with small amounts of other metals. Noted for its hardness and workability, brass also resists tarnishing and is similar in colour to gold, and so is often used decoratively (eg "horse brasses").
brass tap on with water like ice blue background AJHD.jpg ... brass tap on with water like ice green background AJHD.jpg
| Thumbnail | Exhibit Name |
|---|---|
 | brass tap on with water like ice blue background AJHD.jpg (Natural Science) |
 | brass tap on with water like ice blue background rotated AJHD.jpg (Natural Science) |
 | brass tap on with water like ice green background AJHD.jpg (Natural Science) |