root lloyd (18 risultati)

Hardcover. Condizione: Very Good.

Soft cover. Condizione: Good. Soft Cover -- Good -- Clean and tight -- California Oil Fields -- Summary of Operations -- Vol. 10 / January, 1925 / No. 7.

Stapled Wraps. Condizione: Very Good. Charts, Maps, Photographs (illustratore). retired library copy, an original document, minimally marked and with a clean and tight textblock; front cover is ripped. Includes Field Division reports from Redding, Auburn San Fransisco, Los Angeles. Also included: Oil Field Development Operations, Administrative Division, and Division of Minerals and Statistics. Special Articles Include: Notes on Iron Ore occurences in California, Economic Minerals of the Avawatz Mountains, and more. Size: 8vo - Over 7 3/4" -9 3/4 " Tall. Scientific Journal.

Stapled Wraps. Condizione: Very Good. Charts, Maps, Photographs (illustratore). retired library copy, an original document, minimally marked and with a clean and tight textblock; Includes Field Division reports from Redding, Auburn San Fransisco, Los Angeles. Also included: Secretary's Office, Division of Minerals and Statistics. Special Articles: Progress Report on Placer Gold Investigation, Valuation of Mining and Oil Property. Size: 8vo - Over 7 3/4" -9 3/4 " Tall. Scientific Journal.

Stapled Wraps. Condizione: Very Good. Charts, Maps, Photographs (illustratore). retired library copy, an original document, minimally marked and with a clean and tight textblock; Includes Field Division reports from Redding, Auburn San Fransisco, Los Angeles. Also included: Oil Field Development Operations, Administrative Division, and Division of Minerals and Statistics. Special Articles: Bibliography of Coal in California, The Metallurgy of Platinum. Size: 8vo - Over 7 3/4" -9 3/4 " Tall. Scientific Journal.

Stapled Wraps. Condizione: Very Good. Charts, Maps, Photographs (illustratore). retired library copy, an original document, minimally marked and with a clean and tight textblock; Includes Field Division reports from Redding, Auburn San Fransisco, Los Angeles. Also included: Secretary's Office, Division of Minerals and Statistics. Size: 8vo - Over 7 3/4" -9 3/4 " Tall. Scientific Journal.

Paperback. Condizione: Very Good. Book has light wear to the edges and corners, light smudging to the covers, with a hint of toning to the stapled spine and edges of covers, leaving it in great condition. Well-bound with bright pages that are crisp and unmarked.

Paperback. Condizione: Very Good. Book has light wear to the edges and corners, light smudging to the covers, with a hint of toning to the stapled spine, and the mellowest of creases at the top right of the cover, leaving it in great condition. Well-bound with bright pages that are crisp and unmarked.

Paperback. Condizione: Very Good. Book has light wear to the edges and corners, light smudging to the covers, with a hint of toning to the stapled spine, and the mellowest of creases at the top right of the cover, leaving it in great condition. Well-bound with bright pages that are crisp and unmarked.

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.

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

Hardcover. Second edition. Illustrated. Important reference work. Signed by the author. Very scarce in this condition. Fine copy in fine dust jacket (in mylar). 339 pps.

Buch. Condizione: Neu. Neuware.

Paperback. Condizione: In quite good condition. First Impression. Octavo, [23cm/9inches], paperbound with pictorial covers, pp. 275-409. Fully Illustrated with b-w halftones, graphs &tc. Please feel free to inquire as to particulars and/or additional photographs. The Journal boasts a 53-page article on the mineral resources of San Diego County, including potash from kelp harvesting. The author, William Burling Tucker was a relative of William Bowers Bourne, the owner of the Empire Mine in Grass Valley, California. Mary Bourne Tucker, his sister inherited a good part of the Empire Mine. Today Empire Mine State Historic Park is the site of one of the oldest, largest, deepest, longest and richest gold mines in California. In existence for more than 100 years, the mine produced 5.6 million ounces of gold.

Paperback. Condizione: New. Print on Demand. This book examines the mines and mineral resources of California and the activities of the California State Mining Bureau. The exploration of California's mineral wealth is contextualized within the state's history, from its beginnings through the early 20th century. The in-depth report covers the mining of gold, silver, quicksilver, and other precious metals, as well as non-metallic commodities like limestone, clay, and gemstones. The author provides a thorough understanding of the geological formations and mining techniques used in the extraction of these resources. The book is an essential reference for geologists, mining engineers, historians, and anyone interested in the economic development of California. 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.

Hardcover. Condizione: Brand New. 346 pages. 9.02x5.98x0.91 inches. In Stock.