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Giving The Secret Of The Philosopher's Stone, The Elixer Of Youth, And The Universal Solvent. Also Showing That The True Alchemists Did Not Seek To..

(Taking Up the Mines)

A Study of the Economic Conditions and Relations of the Co-Operative Forces in the Development of the Anthracite Coal Industry of Pennsylvania

Being the Act Regulating Mines of Coal, Stratified Ironstone, Shale, and Fireclay. With a Digest and a Reprint of the Statute, and Explanatory Notes:..

No.193

By William B. Phillips, Issue 29

History Of Its Mines, When And By Whom Discovered, Their Present Condition And Future Prospects