For investors looking for an unobvious investment in natural gas CARBO Ceramics certainly fits the bill. The company is the world's largest manufacturer of ceramic proppants -- tiny beads that get ...

Proppant manufacturers rode America's shale revolution to incredible heights as abundant stores of sand and ceramic clays mined throughout the United States were put to good use domestically. They ...

Meet the rocket ship named CARBO Ceramics Inc. (NYSE:CRR). After being left for dead by Mr. Market in the last several months, the company reminded investors of its existence by beating Wall Street on ...