From Business: Established in 1990, Excaliber Minerals LLC is a processer and supplier of industrial minerals based in Houston, Texas. The company provides various minerals, including barium…

From Business: Excalibar Minerals is a processor and supplier of industrial minerals. It provides sourcing, processing, packaging and distribution of minerals that are used for fillers in…

From Business: Pickett land Company established 1946. Mineral title and prospect acquisition and generation.

From Business: Houston's favorite destination for rock hounds, collectors, crystal lovers, families, educators and designers. WORLDWIDE collection of rough minerals,polished minerals and…

From Business: BULK CEMENT FOR CONCRETE BATCH PLANTS OK, DFW, AUSTIN, SAN ANTONIO, HOUSTON