worcester pg (14 risultati)

Soft cover. Condizione: Good Plus. Undated (roughly 1912) softcover on good plus condition; damp-stained and dimpled (but no mustiness) light shelf wear and rubbing. Two maps included.

PAP. Condizione: New. New Book. Shipped from UK. Established seller since 2000.

PAP. Condizione: New. New Book. Shipped from UK. Established seller since 2000.

HRD. Condizione: New. New Book. Shipped from UK. Established seller since 2000.

Condizione: Very Good. first edition, two bulletins in one as issued; [viii], 131, [1] pp, [vi], 76 pp, original paper wrappers chipped at tail of spine but overall very good. - If you are reading this, this item is actually (physically) in our stock and ready for shipment once ordered. We are not bookjackers. Buyer is responsible for any additional duties, taxes, or fees required by recipient's country.

HRD. Condizione: New. New Book. Shipped from UK. Established seller since 2000.

Hardcover. Condizione: Good. No Jacket. Hardcover with seven folded maps in the pocket at the back, the rear hinge is broken but continues to hold, and the book has bumps with wear to the cloth at the spine ends and corners, rubbing with a few small stains to the cloth, light sunning to the spine, a few marks from previous owner's to the front end pages, and tearing to the pocket at the back. Overall, this is a solid, Good only copy.

Condizione: Fair. Acceptable condition. Front cover detached. Writing inside.Reading copy only. In polypropylene bag. Bulletin #21. (Science, Geology, Colorado).

Hardcover, brown cloth. Rear hinge weak, map pocket missing but maps present, spine title faded, otherwise very good, no dust jacket. Numerous illustrations, charts and maps, 7 folding pocket maps at back, no pocket. 8vo. 317: 101 pp.

Condizione: Poor. This is an ex-library book and may have the usual library/used-book markings inside.This book has hardback covers. In poor condition, suitable as a reading copy. No dust jacket. Please note the Image in this listing is a stock photo and may not match the covers of the actual item,1350grams, ISBN:

Paperback. Condizione: New. Print on Demand. This book takes readers on a journey through the world of molybdenum, a metal that, while once considered rare, has rapidly gained importance for its industrial applications. The author provides a detailed historical overview of molybdenum, tracing its discovery and early uses, and exploring its remarkable properties, including its exceptional strength and resistance to heat and corrosion. The book then delves into the different forms of molybdenum minerals and ores, highlighting the importance of molybdenite as its primary source, while examining other less common, but equally fascinating, mineral types. The exploration continues with a comprehensive examination of molybdenum deposits around the world, with particular focus on the rich deposits found in Australia, Norway, Canada, and the United States. The author meticulously describes the geological context of each deposit, providing insights into the formation processes and the varying methods of ore concentration and extraction. In particular, the book offers a detailed study of Colorado's molybdenum deposits, a region which, despite possessing significant resources, has yet to fully realize its potential as a major producer. The author's meticulous analysis and attention to detail provide a valuable resource for anyone seeking to understand the significance of molybdenum in the industrial world, and the potential of this versatile metal to shape future technologies. This book is a reproduction of an important historical work, digitally reconstructed using state-of-the-art technology to preserve the original format. In rare cases, an imperfection in the original, such as a blemish or missing page, may be replicated in the book. print-on-demand item.

Original Brown Cloth. Condizione: Very Good. Maps, Charts, Photographs (illustratore). First Edition. Stamped company name and address on ffep, otherwise text block very clean and tight; binding lightly shelf worn, spine titling faded, and spine extremities bumped and rubbed; 418pp., including indices; Rear map pocket has deteriorated, but all seven maps are present and in excellent condition, now protected in a clear, sealed mylar sleeve, laid in; Wynar/Depp 2582, and 3993. Size: 8vo - 7 3/4" - 9 3/4 " Tall. Hardcover.

Hardcover. Condizione: Very Good. No Jacket. This is the 1916 printing, NOT a modern reprint. No wear to the binding. No distortion from improper shelving. Pages are tight and clean with no marks. Front hinge starting, but still strong. No name of previous owner. No odor. no water stains. No soiling. No sun fading. Three folding plates in fine condition in pocket inside the rear cover (all called for).

Paperback. Condizione: Brand New. 232 pages. 10.00x7.50x0.53 inches. This item is printed on demand.