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Remote Sensing Technology to Dicover Hidden Mineral Wealth in Pakistan

RiazHaq

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Recent confirmation of vast new mineral deposits, an estimated trillion dollars worth spread in all parts of war-torn Afghanistan, has sparked interest in conducting a comprehensive aerial geological survey in Pakistan.

Significant deposits of copper and gold (Saindak and Reko Diq in Balochistan), zinc and lead (Lasbella, Balochistan), a new gas field (Nawabshah, Sind) and coal (Tharparkar, Sind) have been confirmed in recent years by Geological Survey of Pakistan and Pakistan Mineral Development Corporation in collaboration with mining firms from Australia, China and other nations. Reko Diq alone has estimated reserves of two billion tons of copper and 20 million ounces of gold. The value of the deposits has been estimated at about $65 billion. Based on preliminary data, a nation-wide aerial survey can be helpful in finding significant additional mineral resources in Pakistan.

The conventional exploration methods historically used by geologists have essentially relied on sturdy boots, picks, hammer, shovels, binoculars, an all-weather writing pad and a geographical map of the area to be explored. Advanced remote sensing technology, with gravity, magnetic and hyper-spectral sensors, used by American geologists in Afghanistan flying in US Navy's P3 Orion submarine-hunter aircraft and WB-57 high-flying spy planes has now transformed this process of geological resource mapping. This was at least partly motivated by the lack of roads and dangerous security situation that currently exists on the ground in Afghanistan.

Quoting "reliable sources", Pakistani newspaper Business Recorder reported on April 2, 2010, that "Pakistan has turned down United States (US) offer of aerial geological survey to explore natural reserves due to security concerns". The story said that the "US was explicably not ready to share the data with Pakistan collected through aerial geological survey, .... Pakistan has accepted Chinese assistance to conduct a comprehensive scientific geological survey of Pakistan, which will be helpful in exploring oil, gas and mineral reserves. According to sources, Defence Ministry has supported the proposal to involve Chinese Geological Survey (CGS) for geosciences co-operation".

As Pakistanis hope to discover new mineral wealth by renewed focus on exploration, I think it is important to remind everyone that Pakistan's most important resource is its people. While the country's anticipated deposits of iron, copper, cobalt, zinc, lead, gold, oil, gas and coal can help generate significant revenues, it is important to ensure that the bulk of additional new revenue is invested in education and healthcare to develop the nation's human resources for its future well-being.

Read more at Haq's Musings: Finding Pakistan's Mineral Wealth from the Sky
 
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