1 min read · 2019-08-20 · Limestone, almost one-tenth of all sedimentary rocks in the world, is made by animal and marine fossils. It primarily occurs in 2 mineral forms - calcite or aragonite. Chemically, its.
1 min read · 2019-07-30 · Growth of the global pharmaceuticals and medical equipment industry accelerated in 2018 on the back of strong performance of companies within Asia Pacific and Western Europe. Lucrative Asian markets, surging.