the outcrop of a vein
41Float valve — Float Float (fl[=o]t), n.[OE. flote ship, boat, fleet, AS. flota ship, fr. fle[ o]tan to float; akin to D. vloot fleet, G. floss raft, Icel. floti float, raft, fleet, Sw. flotta. [root] 84. See {Fleet}, v. i., and cf. {Flotilla}, {Flotsam},… …
42Coal — Sedimentary Rock Anthracite coal Composition Primary carbon Secondary hydrogen, sulfur …
43Manchester — This article is about the city of Manchester in England. For the wider metropolitan county, see Greater Manchester. For the larger conurbation, see Greater Manchester Urban Area. For other uses, see Manchester (disambiguation). Coordinates …
44Lightning — This article is about the atmospheric electrical phenomenon. For other uses, see Lightning (disambiguation). See also: Lightning strike Lightning striking Atlanta, United States Lightning is an atmospheric electrostatic discharge (spar …
45Isle of Arran — This article is about the Scottish island. For other uses, see Arran. Isle of Arran Location OS grid reference …
46Harter Fell (Eskdale) — To read about the Harter Fell near Mardale in the Lake District, see Harter Fell (Mardale). Infobox Mountain Name = Harter Fell Photo = Harter Fell from Wha House Farm.jpg Caption = Harter Fell as seen from Wha House Farm in Eskdale Elevation =… …
47Messel pit — Fossil Site * UNESCO World Heritage Site Country …
48Drift mining — is either the mining of a placer deposit by underground methods, or the working of coal seams accessed by adits driven into the surface outcrop of the coal bed. Drift is a more general mining term, meaning a near horizontal passageway in a mine,… …
49Western architecture — Introduction history of Western architecture from prehistoric Mediterranean cultures to the present. The history of Western architecture is marked by a series of new solutions to structural problems. During the period from the… …
50stream — Synonyms and related words: Brownian movement, X ray, Zeitgeist, abound, abundance, actinic ray, actinism, advance, affluence, afflux, affluxion, air current, ample sufficiency, ampleness, amplitude, angular motion, appear, arise, ascend,… …
