Afghanistan Minerals and Mining Tenders and Bids

Get access to latest Afghanistan minerals and mining tenders and bids. Find business opportunities and government contracts for Afghanistan minerals and mining tenders, Afghanistan geological survey tenders, Afghanistan exploration tenders, Afghanistan excavation tenders, Afghanistan quarry tenders, minerals tenders, mining tenders, crushing plant tenders, Afghanistan mining machinery tenders. Find Afghanistan minerals and mining tenders, bids, procurement, RFPs, RFQs, ICBs and detailed analysis. Search for minerals and mining tenders online. The economy of Afghanistan has steadily improved in the last decade due to the return of a large number of wealthy expats, the modernization of the nation's agriculture sector, and the establishment of more trade routes with neighboring and regional countries. The billions of dollars in international assistance that came from expats and outside investors saw this increase when there was more political reliability after NATO became involved in Afghanistan's reconstruction. The nation's GDP (PPP) stands these days at about $70 billion with an exchange rate of $20 billion (2017), and the GDP per capita (PPP) is about $2,000. It imports over $6 billion worth of goods but exports about $1 billion worth of legal products, mainly fruits and nuts. In geology and mineralogy, a mineral or mineral species is, broadly speaking, a solid chemical compound with a fairly well-defined chemical composition and a specific crystal structure that occurs naturally in pure form.Minerals are classified by key chemical constituents; the two dominant systems are the Dana classification and the Strunz classification. Silicate minerals comprise approximately 90% of the Earth's crust. Other important mineral groups include the native elements, sulfides, oxides, halides, carbonates, sulfates, and phosphates.Ores recovered by mining include metals, coal, oil shale, gemstones, limestone, chalk, dimension stone, rock salt, potash, gravel, and clay. Mining is required to obtain most materials that cannot be grown through agricultural processes, or feasibly created artificially in a laboratory or factory.