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Abitibi Geophysics is a Val-D'Or, QC-based company in the Agriculture & Mining sector.
David F Briggs is a Tucson, AZ-based company in the Agriculture and Mining sector.
Magnesita is a York, PA-based company in the Agriculture and Mining sector.
High Ridge Resources Inc. is a Vancouver, BC-based company in the Agriculture & Mining sector.
Calfrac is an innovative pressure pumping services provider focused on North America’s premier unconventional natural gas and light oil plays plus strategic international markets. With state-of-the-art equipment – in-house R&D, a diversified customer base, an expert team of employees, experienced management and annual revenues of over $1.6 billion in 2012, Calfrac is strongly positioned for continued success.