๐”– Bobbio Scriptorium
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Anthracite Coal Communities

โœ Scribed by B., B. H.

Book ID
109441043
Publisher
Nature Publishing Group
Year
1904
Tongue
English
Weight
238 KB
Volume
70
Category
Article
ISSN
0028-0836

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๐Ÿ“œ SIMILAR VOLUMES

The Anthracite Coal Industry
The Anthracite Coal Industry
๐Ÿ“‚ Article ๐Ÿ“… 1902 ๐Ÿ› Nature Publishing Group ๐ŸŒ English โš– 110 KB
Anthracite coal production in 1906
Anthracite coal production in 1906
๐Ÿ“‚ Article ๐Ÿ“… 1908 ๐Ÿ› Elsevier Science ๐ŸŒ English โš– 60 KB

THE zINC smelters of the United States are divided into two groups, -~iz.: (I) those which make high-grade spelter from special ores, this group including the New Jersey Zinc Company, and the Bertha Mineral Company, producing at Bethlehem and Palmerton, Penna., arid Pulaski, Va., spelter fro~m the r

Anthracite coal near Perkiomen creek
Anthracite coal near Perkiomen creek
โœ Oscar C.S. Carter ๐Ÿ“‚ Article ๐Ÿ“… 1894 ๐Ÿ› Elsevier Science ๐ŸŒ English โš– 239 KB
Flushing of culm in anthracite coal mine
Flushing of culm in anthracite coal mines
โœ Wm. Griffith ๐Ÿ“‚ Article ๐Ÿ“… 1900 ๐Ÿ› Elsevier Science ๐ŸŒ English โš– 929 KB

## Cztlm in Anthracite Coal Mines. 27I water can be entirely dispensed with, and the summit level can be utilized for storage, its banks being high enough to contain the highest and its bottom low enough to give the desired draft at the lowest water, the variation being taken up at the lock. In mo