Chance h m (56 risultati)

Paperback. Condizione: Very Good. No Jacket. May have limited writing in cover pages. Pages are unmarked. ~ ThriftBooks: Read More, Spend Less.

Paperback or Softback. Condizione: New. Report on an Exploration of the Coalfields of North Carolina: Made for the State Board of Agriculture. Book.

Pamphlet. Condizione: Very Good. Vol 35, pp. 347-359, Extracted from orig vol, begins with title page, trimmed & stapled, thus is like a pamphlet, last page in facsimillie else VG.

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

Soft cover. Condizione: Good. Large softcover in good condition, with three blemishes: 6cm taped slice on the front cover, spine slightly age-yellowed, small spot on the top page edges, otherwise unmarked. 264 pages, plus 7-page appendix. [1.5 lbs]. Book.

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

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

PF. Condizione: New.

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

Condizione: New.

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

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

HRD. 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.

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

Hardcover. Condizione: Good. No Jacket. 1st Edition. G/none, black colored cloth binding, v-xv, 180pp plus index to rear. Folded plates in pocket on rear paste-down. Interior clean no marks except former owners name/address at top fore-corner of the front paste-down, front hinge started. Shelf rubbing to exterior, corners slightly bumped, corners not worn. From the second geological survey. Book has slight bow to it.…

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

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

Hardcover. Condizione: Good. Good copy in faded black cloth with gilt titles on spine. Rubbing to covers and spine titles. Pink paint spots on front cover. Pages browning. Two maps in back pocket.

Taschenbuch. Condizione: Neu. Neuware - This work has been selected by scholars as being culturally important and is part of the knowledge base of civilization as we know it.This work is in the public domain in the United States of America, and possibly other nations. Within the United States, you may freely copy and distribute this work, as no entity (individual or corporate) has a copyright on the body of the work.Scholars believe, and we concur, that this work is important enough to be preserved, reproduced, and made generally available to the public. To ensure a quality reading experience, this work has been proofread and republished using a format that seamlessly blends the original graphical elements with text in an easy-to-read typeface.We appreciate your support of the preservation process, and thank you for being an important part of keeping this knowledge alive and relevant.…

Paperback. Condizione: New. Print on Demand. This book provides a comprehensive exploration of the coalfields of North Carolina, offering a detailed account of the author's exploration and analysis of the region's coal deposits, and an insightful discussion of the broader historical, geological, and economic context surrounding them. The author examines the Mesozoic origins of these coalfields, comparing them to similar deposits in India and Virginia, and delves into the unique characteristics and challenges of mining in the Deep River and Dan River districts. The book presents a wealth of data from extensive explorations, including coal analyses and stratigraphic descriptions, providing valuable insights into the quality and distribution of the coal. Additionally, it explores the presence of other useful minerals, such as black-band, carbonate of iron, limestone, fireclay, and grindstones, offering a comprehensive overview of the region's mineral resources. The author also discusses the historical development of the coalfields, highlighting the role of the industry in the region's economy, and examines the obstacles and opportunities facing the successful mining of these coal deposits. Through a combination of historical research and scientific analysis, this book sheds light on the geological and economic significance of the North Carolina coalfields, providing a valuable resource for geologists, historians, and anyone interested in the region's natural resources and industrial development. 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.…

Paperback. Condizione: New. Print on Demand. This book explores the geology of Clearfield County, a region in northwestern Pennsylvania known for its abundant coal reserves. The author, a prominent geologist, examines the county's diverse geological formations, focusing primarily on the Lower Productive Coal Measures. Through detailed descriptions and meticulous research, the book unveils the intricate structure of the region's coal beds, providing valuable insights into their composition, thickness, and distribution. By situating the geology of Clearfield County within the broader context of Pennsylvania's coal-bearing regions, the author sheds light on the region's significance within the state's industrial history and its continued importance as a source of energy. 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.…

Buch. Condizione: Neu. Neuware - This work has been selected by scholars as being culturally important, and is part of the knowledge base of civilization as we know it. This work was reproduced from the original artifact, and remains as true to the original work as possible. Therefore, you will see the original copyright references, library stamps (as most of these works have been housed in our most important libraries around the world), and other notations in the work.This work is in the public domain in the United States of America, and possibly other nations. Within the United States, you may freely copy and distribute this work, as no entity (individual or corporate) has a copyright on the body of the work.As a reproduction of a historical artifact, this work may contain missing or blurred pages, poor pictures, errant marks, etc. Scholars believe, and we concur, that this work is important enough to be preserved, reproduced, and made generally available to the public. We appreciate your support of the preservation process, and thank you for being an important part of keeping this knowledge alive and relevant.…

Condizione: VG. 1918. Article at pp. 368-378 in issue of The Journal of the Engineers' Club of Philadelphia. Included in a complete issue with several other articles. 4to., original wraps. Small owner stamp on front. VG. Numerous illustrated ads at end of journal.

Gebunden. Condizione: New. KlappentextThis work has been selected by scholars as being culturally important, and is part of the knowledge base of civilization as we know it. This work was reproduced from the original artifact, and remains as true to the original w.

Hardcover. Condizione: Very Good. 1st Edition. 574+(5) pages. Well illustrated, with map as frontis, 54 full page plates some of which are double page, many of which are lithographs or chromolithographs, and 60 illustrations in the text. Very good condition, an unworn copy, no owner names. Please see accompanying photos.…

Condizione: Hervorragend. Zustand: Hervorragend | Sprache: Englisch | Produktart: Bücher | Keine Beschreibung verfügbar.

Hardcover. Condizione: Very Good. Condizione sovraccoperta: No Jacket as Issued. 1st. 1st printing; black c w/gilt titles; lite sunning; ; owner's name in pencil; sans atlas volume. 54 Pages plates; 60 Illus in Text; Maps (illustratore).

Paperback. Condizione: New. Print on Demand. This book offers a detailed and insightful look into the history and practices of anthracite coal mining in Pennsylvania. Taking readers on a journey from the earliest discoveries to the established industry of the late 19th century, the author delves into the technical aspects of mining, exploring the various methods used to uncover and extract this valuable resource. From the initial prospecting techniques to the complex machinery and systems employed in full-scale operations, the book provides a comprehensive account of the industry's development. The author's meticulous examination of the geological formations, the structural peculiarities of individual coal seams, and the different types of coal itself, offers a deep understanding of the unique challenges and opportunities presented by anthracite mining. The text goes beyond simple descriptions, examining the safety concerns, the impact of gas explosions, and the health risks faced by miners, offering a comprehensive picture of life and work in the anthracite coal fields. The book's historical and technical insights provide a valuable resource for understanding the development of this vital industry in Pennsylvania. 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.…