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A handbook on finding, processing, and selling gold with historical information on gold mining.

Contributed articles.

The Marcellus Shale is a sedimentary rock formation deposited over 350 million years ago in a shallow inland sea located in the eastern United States where the present-day Appalachian Mountains now stand. This shale contains significant quantities of natural gas. New developments in drilling technology, along with higher wellhead prices, have made the Marcellus Shale an important natural gas resource. This book explores water resources and natural gas production from the Marcellus Shale; the imp...

This text is divided into two parts. Part 1 consists of six chapters in which the basic planning and design principles are presented including mine planning, mine revenues and costs, orebody description, geometrical considerations, pit limits, and production planning. Much of the actual calculation involved in the design of an open pit mine is done by computer. Two professional computer programs -CSMine and VarioC- have been specifically developed with the university undergraduate learning envir...

Membrane based PoU water treatment systems are preferred due to shortcomings of other water treatment technologies. This system works without the addition of chemicals, with relatively low energy consumption, and easy and well-arranged process conductions. Hence, there is an inevitable need to understand the basic operational parameters, design and maintenance of membrane based PoU water treatment systems. The book provides insight of membrane based PoU water treatment systems (ultrafiltration,...

This book covers the principles and practices of processes and technologies applied for the treatment of saline wastewater with discharge and reuse purpose, and those applied for its valorisation. Saline wastewater was considered to present electrical conductivities over 2 mS/cm, which is the limit for crop irrigation. Saline wastewater management is described with respect to: Basics about salinity characterisation and environmental impact Effects of salinity on the wastewater physical-chemica...

W.C. Jameson was an active treasure hunter for more than fifty years. He has fallen from cliffs, had ropes break during climbs, been caught in mine shaft cave-ins, contended with flash floods, been shot at, watched men die, and had to deal with rattlesnakes, water moccasins, scorpions, and poisonous centipedes. He has fled for his life from park rangers, policemen, landowners, competitors, corporate mercenaries, and drug runners. He has also discovered enough treasure to pay for his own house an...