list of barite companies in mexico page1
We are producers and marketers of minerals and several high-quality products for the oil and gas industry among others. About Us. Quality. 100% Compliance standard API (13A 20.1.1) in the United States. 100% Compliance of NMX-L-144-SCFI-2003 standard in Mexico. Geographic area. Our mines are located in the highest quality. mining area of Mexico. Mining began here in 1875 and continued until 1906. The H. P. Copenhaver mine was an important producer of high-grade barite which was removed from residuum in open cuts. Although Virginia was historically an important source for barite, most mines have depleted their barite deposits.