commercial seam
71CNR (software) — CNR Original author(s) Linspire, Inc. Development status discontinued and unmaintained Operating system Linux …
72History of Cumberland, Maryland — Cumberland, Maryland is named after the son of King George II, Prince William, the Duke of Cumberland. It is built on the site of the old Fort Cumberland, a launch pad for British General Edward Braddock s ill fated attack on the French strong… …
73geology — /jee ol euh jee/, n., pl. geologies. 1. the science that deals with the dynamics and physical history of the earth, the rocks of which it is composed, and the physical, chemical, and biological changes that the earth has undergone or is… …
74chemical element — Introduction also called element, any substance that cannot be decomposed into simpler substances by ordinary chemical processes. Elements are the fundamental materials of which all matter is composed. This article considers the… …
75Deep Navigation Colliery — The entrance to the former Deep Navigation Colliery, Treharris, in July 1984 Deep Navigation Colliery was a coal mine in South Wales, that operated from 1872 until 1991. Located next to the co developed village of Treharris in the borough of …
76Makera Assada — Contents 1 Etymology of Makera Assada 2 Origin of the people of Makera Assada 3 Occupation 4 Blacksmithing in Makera Assada …
77Ames Research Center — Ames Research Center …
78Nanomedicine — Part of a series of articles on Nanomedicine Nanotoxicology Nanosensor Nanoshell Nanorobotics See also Nanotechnology This box …
79Newcastle Island Marine Provincial Park — Newcastle Island Aerial shot of Nanaimo and surrounding ar …
80Seatearth — is a British coal mining term, which is used in the geological literature. As noted by Jackson (1997), a seatearth is the layer of sedimentary rock underlying a coal seam. Seatearths have also been called seat earth , seat rock , or seat stone in …
