June 2019 - Freight Waves - Commentary by Jim Blaze - Everything we plow, harvest or mine started as rock and evolved in time. Given enough time, solid rock exposed at the earth’s surface is broken down into rock and mineral...

April 11, 2017 - TRA Newswire - There's been an upswing in drilling so far this year and that's translating into good news for Texas railroads that are hauling frac sand. Frac sand is a durable sand used in hydraulic fracturing....