Explosion in the Demand for Frac Sand July 9, 2012 | Geology.com The typical well drilled with hydraulic fracturing requires about 500 tons of high performance sand... Sand Dunes on Mars February 7, 2012 | NASA This enhanced-color image shows sand dunes trapped in an impact crater in Noachis Terra, Mars.... Sand Dunes on Saturn’s Moon Titan January 25, 2012 | Geology.com Sand dunes are a dominant surface feature on Saturn’s moon Titan. They cover about 13%... Export Light Crude? April 10, 2013 | TheHill.com A Royal Dutch Shell executive makes a case for exporting light crude oil instead of... Exporting Natural Gas as LNG April 24, 2012 | Geology.com Just a few years ago terminals to import liquefied natural gas were being built on... World’s Largest Sand Eruption April 23, 2012 | ScienceMag.org ScienceNow has an interesting about the largest know eruption of sand. It occurred on... Dunes of Hydrocarbon Sand on Titan January 22, 2013 | NASA Impact craters on some parts of Saturn's moon, Titan, are not obvious surface features for... No Keystone XL? Send Tankers Through the Arctic May 6, 2013 | Alaska Dispatch The government of Alberta is looking into the possibility of shipping tar sand crude to... |