Sedimentary rocks usually form from the deposition of material at the surface of the earth and under water. Sedimentation is a process that causes the minerals to settle and accumulate from the solution. Particles that forms sedimentary rock by accumulation is called sediment. Sediment was formed by weathering and erosion which is then transported to the place of deposition by ice, mass, wind, water, or glaciers. Sedimentary rocks contains information regarding the history of the Earth. It may be fossils, the remains of ancient plants and animals.
The open access journals are peer reviewed scholarly journals of Powder Metallurgy and Mining. The top open access journals are freely available on the public internet domain, allowing any end users to read, download, copy, distribute, prink, search or link to the full texts of the articles. These provide high quality, meticulously reviewed and rapid publication, to cater the insistent need of scientific community. These journals are indexed with all their citations noted. The top open access journals are indexed in SCOPUS, COPERNICUS, CAS, EBSCO and ISI.
Last date updated on June, 2014