floatation method
1Mining in the Upper Harz — The headframe of the Emperor William Shaft in Clausthal is one of the oldest surviving winding towers in Germany …
2Excavation (archaeology) — The term archaeological excavation has a double meaning.# Excavation is the best known and most commonly used within the science of archaeology. In this sense it is the exposure, processing and recording of archaeological remains. # The term is… …
3Gravity separation — is an industrial method of separating two components from a suspension or any other homogeneous mixture where separating the components with gravity is sufficiently practical. All of the gravitational methods are common in the sense that they all …
4Beer die — is a drinking game. Standard rules call for four players, a die, table, four cups, and beer. Unlike most beer based games, drinking and scoring are unrelated.OriginsThere is no consensus on where the sport originated as numerous colleges and… …
5Kayak — A kayak is a small human powered boat. It typically has a covered deck, and a cockpit covered by a spraydeck. It is propelled by a double bladed paddle in the hands of a sitting paddler. The kayak was used by the native Ainu, Aleut and Eskimo… …
6Fly lure — A fly lure, Fly, or pattern, in the terminology of sport fishing and fly fishing, is an artificial fishing lure tied, most commonly, with thread, feathers, and fur, but may also include lead (for weight), ribbon, tinsel, beads, and other assorted …
7Drownproofing — is a method for surviving in water disaster scenarios without sinking or drowning. It is also famous as a class once required at the Georgia Institute of Technology. Contents 1 History …
8Freddy Shepherd — Infobox Person image size = 150px name = Freddy Shepherd birth date = 1942 birth place = England occupation = Businessman networth = Gain £58 million (2008)cite news | title = Rich List: Freddy Shepherd and family | url =… …
9Ore dressing — is one of the principal processes in the work of mining. It consists of separating economically valuable minerals from those with little or no value, or of separating valuable minerals from each other, so that they may be further processed, for… …
10Edward H Ntalami — Infobox Celebrity name = Edward Ntalami caption = Ntalami launches the Eveready IPO at the NSE birth date = Birth date and age|1947|3|19|mf=y birth place = Meru, Kenya occupation = ( former ) Chief Executive Officer website =… …
