Author: Publisher:
ISBN:
Category : Geology
Languages : en
Pages : 794
Book Description
Bulletin
Author: Gold Mining in the Nineteen Nineties
Author: Dave McCrackenPublisher: New Era Publications International Aps
ISBN: 9780963601506
Category : Gold mines and mining
Languages : en
Pages : 278
Book Description
GOLD MINING IN THE 1990's--This one book outlines EVERYTHING a beginner will need & want to know about getting started at gold mining today, either as a hobby or as a small-scale commercial activity. In easy to understand language, supported by clear photographs & graphic demonstrations, this book covers all of the important subjects--including what gold is & looks like, where it comes from & where to find it, how gold deposits & how to find & recover it, & also touches on the legal aspects of how to claim the gold for yourself. The book covers the up-to-date mining procedures of panning gold, sluicing, dredging, high-banking, drywashing, electronic probing, hardrock mining, basic refining techniques, cleaning procedures, selling gold, & much, much more. Herein lies the most comprehensive & thorough work on electronic prospecting techniques (locating gold with metal detectors) available in any publication on the market today. Virtually an encyclopedia of modern gold mining techniques, there is no other book available more up to date, more simple to understand, or which covers the entire subject as thoroughly as this manual.
Leibniz & Clarke
Author: Ezio VailatiPublisher: Oxford University Press, USA
ISBN: 0195113993
Category : First philosophy
Languages : en
Pages : 263
Book Description
The correspondence between Leibniz and Samuel Clarke (1715-??) was probably the most famous and influential philosophical exchange of the eighteenth century. It focused on the clash between the Newtonian and Leibnizian world systems, involving disputes in physics, theology, and metaphysics. The letters ranged over an extraordinary array of topics: divine immensity and eternity, the relation of God to the world, the soul and its relation to the body, free will, space and time, the nature of miracles, the nature of matter, the existence of atoms and the void, the size of the universe, and the nature of motive force. Vailati's book provides a comprehensive overview and commentary on this important body of letters. He not only identifies and evaluates the various arguments, but situates the views advanced by the correspondents in the context of their principal writings.
Federal Register
Author: Zinc and Lead Deposits of the Upper Mississippi Valley
Author: Harry Foster BainPublisher:
ISBN:
Category : Lead mines and mining
Languages : en
Pages : 182
Book Description
Minerals Yearbook
Author: The Melange, a Variety of Original Pieces in Prose and Verse; Comprising the Elysium of Animals. Illustrated by Engravings
Author: Egerton SMITH (Publisher, of Liverpool.)Publisher:
ISBN:
Category :
Languages : en
Pages : 658
Book Description
Mining American
Author: Information Circular
Author: Publisher:
ISBN:
Category : Mines and mineral resources
Languages : en
Pages : 636
Book Description
Mining Methods and Costs at the McIntyre Porcupine Mines, Ltd., Schumacher, Ontario
Author: H. G. SkavlemPublisher:
ISBN:
Category : Gold mines and mining
Languages : en
Pages : 644
Book Description