Dec 06 2015 The history of gold mining in Algeria predates the Roman conquest of North Africa The Atlas Mountains in Algeria have a rich history as a source of gold It is estimated that mining the gold deposits within the Atlas Mountains in Algeria could produce between 200000 and 300000 ounces of gold a year but mining for gold in these mountains isRead More
Great energy conservation, wide adjustment range, low noise and little dust
1.5 times or even 2 times larger crushing cavity than that of other crushers, large feeding mouth
With features of reliable structure, high working efficiency and easy adjustment
VSI sand maker, also called VSI crusher, is the major machine for sand making plant.
Ball mill is the key machine to grind the crushed materials. Ball mill machine is widely used to process cement, silicate product, building material, refractory material, fertilizer, ceramics and glass, etc.
On the basis of domestic mills, fote raymond mill is produced. The raymond roller mill enjoys the features of high working efficiency, low energy consumption, small floor space and small cost.