This valuable resource provides teachers with useful suggestions on how to teach the subjects covered in the Rocks, Minerals, and Resources series.
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Vendeur : -OnTimeBooks-, Phoenix, AZ, Etats-Unis
Etat : very_good. Gently read. May have name of previous ownership, or ex-library edition. Binding tight; spine straight and smooth, with no creasing; covers clean and crisp. Minimal signs of handling or shelving. 100% GUARANTEE! Shipped with delivery confirmation, if you're not satisfied with purchase please return item! Ships USPS Media Mail. N° de réf. du vendeur OTV.0778714500.VG
Quantité disponible : 2 disponible(s)
Vendeur : Black and Read Books, Music & Games, Arvada, CO, Etats-Unis
First Edition. New. N° de réf. du vendeur u782
Quantité disponible : 1 disponible(s)
Vendeur : GreatBookPrices, Columbia, MD, Etats-Unis
Etat : As New. Unread book in perfect condition. N° de réf. du vendeur 2602857
Quantité disponible : 1 disponible(s)
Vendeur : GreatBookPrices, Columbia, MD, Etats-Unis
Etat : New. N° de réf. du vendeur 2602857-n
Quantité disponible : 1 disponible(s)
Vendeur : Grand Eagle Retail, Bensenville, IL, Etats-Unis
Paperback. Etat : new. Paperback. Ages 7 to 14 years. Metal ores are one of the Earth's most common minerals. Metals are useful in all types of industry because they last a long time, are conductors of electricity, and can be easily shaped. Since the first metal alloy was created more than 6,000 years ago during the Bronze Age, people have recognised the potential of extracting metallic elements from rock. This book traces the history, uses, methods of extraction, and future of one of our most versatile resources. Topics include: early use of metals during the Bronze Age, the Iron Age, and the Copper Age; which countries have the most deposits of metal ores, and how much metal different countries use; extracting metals from ores by use of smelting, flotation, and leaching; the equipment that geologists use to locate metal deposits in ore; the lives of miners, including their working conditions, the equipment they use, and the dangers that they encounter working in open-pit and underground mines; the role that recycling plays in saving our environment and how metals are recycled. Metal ores are one of the Earth's most common minerals. They are useful in all types of industry because they last a long time, are conductors of electricity, and can be easily shaped. Shipping may be from multiple locations in the US or from the UK, depending on stock availability. N° de réf. du vendeur 9780778714507
Quantité disponible : 1 disponible(s)
Vendeur : PBShop.store UK, Fairford, GLOS, Royaume-Uni
PAP. Etat : New. New Book. Shipped from UK. Established seller since 2000. N° de réf. du vendeur IB-9780778714507
Quantité disponible : 1 disponible(s)
Vendeur : Revaluation Books, Exeter, Royaume-Uni
Paperback. Etat : Brand New. 32 pages. 11.00x8.50x0.25 inches. In Stock. N° de réf. du vendeur x-0778714500
Quantité disponible : 1 disponible(s)
Vendeur : Kennys Bookshop and Art Galleries Ltd., Galway, GY, Irlande
Etat : New. 2009. Illustrated. paperback. . . . . . N° de réf. du vendeur V9780778714507
Quantité disponible : 10 disponible(s)
Vendeur : Kennys Bookstore, Olney, MD, Etats-Unis
Etat : New. 2009. Illustrated. paperback. . . . . . Books ship from the US and Ireland. N° de réf. du vendeur V9780778714507
Quantité disponible : 10 disponible(s)
Vendeur : GreatBookPricesUK, Woodford Green, Royaume-Uni
Etat : New. N° de réf. du vendeur 2602857-n
Quantité disponible : 1 disponible(s)