![](https://www.pdfsearch.io/img/7916c15bf10b33717d8ab49bae0eee7e.jpg) Date: 2016-05-25 06:15:50
| | How deep are shale resources? Shale resources are usually 1,600 metres or more below the surface, twice the depth of the UK’s deepest coal mine. Big Ben (96m tall) would have to beAdd to Reading ListSource URL: www.ukoog.org.ukDownload Document from Source Website File Size: 1.000,96 KBShare Document on Facebook
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