Encyclopedia - Canadian Shield: Encyclopedia - Canadian Shield
The Canadian Shield is a large craton in eastern and central Canada and adjacent portions of the United States, composed of bare rock dat...   » Read the article

Encyclopedia - Canadian Shield: Encyclopedia Ii - Canadian Shield - Geology
Such a large area of exposed, old rock requires some explanation. The current surface expression of the Shield is one of very thin soil l...   » Read the article

Encyclopedia - Canadian Shield: Encyclopedia Ii - Canadian Shield - Regional Extent
Other than the Greenland section, the Shield is approximately circular, with Hudson Bay in the middle. It covers much of Greenland; Labra...   » Read the article

Encyclopedia - Shield: Encyclopedia - Shield
A shield is a protective device, meant to intercept attacks. The term often refers to a device that is held in the hand, as opposed to ar...   » Read the article

Encyclopedia - Argyle Diamond Mine: Encyclopedia - Argyle Diamond Mine
The Argyle diamond mine is a diamond mine located in Australia. The Argyle mine is the largest diamond producer in the world by volume, a...   » Read the article

Encyclopedia - Canadian Pacific Limited: Encyclopedia Ii - Canadian Pacific Limited - Energy And Mining
In 1883, a CPR crew accidentally discovered natural gas near Medicine Hat, Alberta. In 1912, the CPR set up its Department of Natural Res...   » Read the article

Article - Hindu Quotes: Shield Family
Hindu Quotes: Shield Family   Behold the man who shields his family from all suffering.  Has not his body become a willin...   » Read the article

Encyclopedia - Boreal Shield: Encyclopedia Ii - Boreal Shield - Formation
Canadian Shield rock forms the nucleus of the North American continent. Other geological structures assumed positions around or on top of...   » Read the article

Encyclopedia - Coal Mining: Encyclopedia - Coal Mining
Coal mining is the extraction of coal from the Earth for use as fuel. Coal mining - Methods of extraction. The most economical of method...   » Read the article

Encyclopedia - Mine: Encyclopedia - Mine
Mine can refer to: Mining for extraction of resources Sapping or undermining, a siege tactic Land mine Naval mine Mine, Saga, a Japanese...   » Read the article

Encyclopedia - Mining: Encyclopedia - Mining
Mining is the extraction of valuable minerals or other geological materials from the earth, usually (but not always) from an ore body, ve...   » Read the article

Encyclopedia - Brooke Shields: Encyclopedia - Brooke Shields
Brooke Christa Camille Shields (born May 31, 1965 in New York City, New York, USA) is an American actress of Irish, Italian, German and S...   » Read the article

Encyclopedia - Data Mining: Encyclopedia - Data Mining
Data mining, also known as knowledge-discovery in databases (KDD), is the practice of automatically searching large stores of data for pa...   » Read the article

Encyclopedia - Borehole Mining: Encyclopedia - Borehole Mining
Borehole Mining (BHM) is a remote operated method of extracting (mining) of mineral resources through boreholes by means of high pressure...   » Read the article

Encyclopedia - Shield-tailed Snake: Encyclopedia - Shield-tailed Snake
The Uropeltidae (shieldtail snakes) is a family of small burrowing snakes containing 8 genera and 44 species, classified in the Henophidi...   » Read the article

Encyclopedia - Asterix And The Chieftain's Shield: Encyclopedia - Asterix And The Chieftain's Shield
Asterix and the Chieftain's Shield (original title: Le bouclier arverne) is the eleventh Asterix comic book, written by René Goscinny an...   » Read the article

Encyclopedia - Canadian Prairies: Encyclopedia - Canadian Prairies
The Canadian prairies is a vast area of flat sedimentary land that stretches from Ontario and the Canadian Shield to the Canadian Rockies...   » Read the article

Encyclopedia - Yetholm-type Shields: Encyclopedia - Yetholm-type Shields
Yetholm-type shields are artefacts dating from 1200-800 BC during the bronze age. Some twenty shields of this type have been discovered, ...   » Read the article

Encyclopedia - Battersea Shield: Encyclopedia - Battersea Shield
The Battersea Shield is a sheet bronze shield dating to circa 300 BC. It was dredged from the River Thames in the UK, and probably was de...   » Read the article

Encyclopedia - Canadian Nationalism: Encyclopedia Ii - Canadian Nationalism - Economic And Political Nationalism
Aside from Quebec "sovereignists" or separatists whose goal is a separate Quebec with an "economic union" with Canada, most economic and ...   » Read the article

Encyclopedia - Canadian Pacific Railway: Encyclopedia - Canadian Pacific Railway
The Canadian Pacific Railway (CPR; AAR reporting marks CP, CPAA, CPI), known as CP Rail between 1968 and 1996, is a Canadian Class I rail...   » Read the article

Encyclopedia - Canadian Humour: Encyclopedia - Canadian Humour
Canadian humour is an integral part of the Canadian Identity. Canadians have excelled at comedy and humour in many domains. There are sev...   » Read the article

Encyclopedia - Canadian Literature: Encyclopedia - Canadian Literature
Canadian literature may be divided in two parts, somewhat like a tree with two great roots. One root is the deeply buried culture of Fran...   » Read the article

Encyclopedia - Crystal Mines: Encyclopedia - Crystal Mines
Crystal Mines is a video game that was released for the Nintendo Entertainment System by Color Dreams in 1989. Like all Color Dreams game...   » Read the article

Encyclopedia - Back To Mine: Encyclopedia - Back To Mine
Back To Mine is a series of compilation albums, usually (though not always) mixed by renowned DJs or composers of electronic music. The c...   » Read the article

Encyclopedia - Argyle Diamond Mine: Encyclopedia Ii - Argyle Diamond Mine - Description
The mine covers about 450,000 square metres (110 acres), stretching in a mostly linear shape about 1600 metres (5,200 ft) long and 150 to...   » Read the article

Encyclopedia - Boreal Shield: Encyclopedia Ii - Boreal Shield - Plantlife
Cool temperatures, a short growing season, frequent forest fires, and acidic soils challenge plant life in the ecozone. In spite of this,...   » Read the article

Encyclopedia - South Shields: Encyclopedia Ii - South Shields - Overview
The town was famous for its shipyards and its coal mines. The last ship builder (Readheads) closed in 1984 and the last pit (Westoe Colli...   » Read the article

Encyclopedia - Adams Mine: Encyclopedia Ii - Adams Mine - Landfill Proposal
Before the mine had shut production in the early 1990s, waste management planners from the Municipality of Metropolitan Toronto were exam...   » Read the article

Encyclopedia - Argyle Diamond Mine: Encyclopedia Ii - Argyle Diamond Mine - Production
The Argyle diamond mine leads the world in volume production of diamond, averaging annual production of 35 million carats (7,000 kg), or ...   » Read the article

Encyclopedia - Shield Of The Trinity: Encyclopedia Ii - Shield Of The Trinity - Basic Description
This diagram consists of four nodes (generally circular in shape) interconnected by six links. The three nodes at the edge of the diagram...   » Read the article

Encyclopedia - Asteroid Mining: Encyclopedia Ii - Asteroid Mining - Mining
There are two options for mining: Bring back raw asteroidal material. Process it on-site to bring back only processed materials, and pro...   » Read the article

Encyclopedia - Boreal Shield: Encyclopedia Ii - Boreal Shield - Bodies Of Water
Since the days the first humans migrated into the ecozone near the end of the last ice age, the Boreal Shield’s sweeping network of riv...   » Read the article

Encyclopedia - Boreal Shield: Encyclopedia Ii - Boreal Shield - Animal Life
Each spring the abundance of water in the Boreal Shield Ecozone attracts hundreds of thousands of ducks, loons, geese and swans. They com...   » Read the article

Encyclopedia - Coal Mining: Encyclopedia Ii - Coal Mining - Methods Of Extraction
The most economical of methods of coal extraction from coal seams depends on the depth and quality of the seams, and also the geology and...   » Read the article

Encyclopedia - The Shield Archie: Encyclopedia Ii - The Shield Archie - Shield I
The Shield first appeared in MLJ's Pep Comics #1, dated January, 1940. The character was created by writer Harry Shorten and artist Irv N...   » Read the article

Encyclopedia - Canadian And American Health Care Systems Compared: Encyclopedia Ii - Canadian And American Health Care Systems Compared - Economic Effects
Conversely, the problem could be not poverty leading to poor health, but poor health causing poverty. Over a quarter of the American poor...   » Read the article

Encyclopedia - The Shield: Encyclopedia Ii - The Shield - Cast
The Shield - Strike Team. Detective Vic Mackey (Michael Chiklis) - Leader of the Strike Team, anti-hero, corrupt cop, devoted father. ...   » Read the article

Encyclopedia - The Shield Archie: Encyclopedia Ii - The Shield Archie - Shield Ii Lancelot Strong
In June of 1959, a new Shield was published by Archie that had no connection to the previous version. Joe Simon and Jack Kirby had been h...   » Read the article

Encyclopedia - South Shields: Encyclopedia Ii - South Shields - History
A large Roman fort, Arbeia, has been excavated in South Shields. It was the maritime supply fort for Hadrian's Wall, and contains the onl...   » Read the article

Encyclopedia - Blue Cross And Blue Shield Association: Encyclopedia Ii - Blue Cross And Blue Shield Association - Current Organization
Theoretically, Blue Cross-Blue Shield operations are considered to occur via a series of administratively independent franchises offering...   » Read the article

Encyclopedia - Shield Of The Trinity: Encyclopedia Ii - Shield Of The Trinity - Variations
Some variations of the Shield of the Trinity diagram are shown in the image below (click on the caption to see a larger clearer version):...   » Read the article

Encyclopedia - Shield Of The Trinity: Encyclopedia Ii - Shield Of The Trinity - Name
The only name for this diagram which was in any regular use during the middle ages was "Scutum Fidei" (a Latin phrase meaning "Shield of ...   » Read the article

Encyclopedia - Shield Of The Trinity: Encyclopedia Ii - Shield Of The Trinity - Significance
The main achievement of the Shield of the Trinity diagram is to transfer a large part of the essential "mystery" or "paradox" of the Chri...   » Read the article

Encyclopedia - Heraldry: Encyclopedia Ii - Heraldry - Besides The Shield
In addition to the shield, most coats-of-arms include a crest, placed above the shield, and a motto (see below), usually placed below it....   » Read the article

Encyclopedia - The Shield: Encyclopedia Ii - The Shield - About The Series
The Shield is about an experimental police precinct set up in the fictional Farmington neighborhood ("the Farm") of Los Angeles, using a ...   » Read the article

Encyclopedia - Heraldry: Encyclopedia Ii - Heraldry - Shield And Lozenge
Traditionally, as women did not go to war, they would not have a shield. Instead, their coats-of-arms would be shown on a lozenge, usuall...   » Read the article

Encyclopedia - Naval Mine: Encyclopedia Ii - Naval Mine - Strategy
Mines are used in many different ways and for different reasons. International law requires nations to declare when they mine an area. Th...   » Read the article

Encyclopedia - Asteroid Mining: Encyclopedia Ii - Asteroid Mining - Asteroid Selection
The Near-Earth asteroids orbit in close proximity to the Earth and are considered likely candidates for early mining activity. Their low ...   » Read the article

Encyclopedia - Heraldry: Encyclopedia Ii - Heraldry - Besides The Shield
In addition to the shield, most coats-of-arms include a crest, placed above the shield, and a motto (see below), usually placed below it....   » Read the article

Encyclopedia - Borehole Mining: Encyclopedia Ii - Borehole Mining - Description Of A Bhm Tool
The tool consists of at least two concentric pipes which are forming two hydraulic channels - one for pumping down a high-pressure workin...   » Read the article

Encyclopedia - Heraldry: Encyclopedia Ii - Heraldry - Shield And Lozenge
Traditionally, as women did not go to war, they would not have a shield. Instead, their coats-of-arms would be shown on a lozenge (a rhom...   » Read the article

Encyclopedia - Springhill Mining Disaster: Encyclopedia Ii - Springhill Mining Disaster - 1958 Bump
The 1958 Bump which occurred on October 23, 1958 was the most severe "bump" in North American mining history and devastated the people of...   » Read the article

Encyclopedia - Blue Cross And Blue Shield Association: Encyclopedia Ii - Blue Cross And Blue Shield Association - History
In 1929, Justin Ford Kimball became vice president of Baylor University in Dallas, Texas. An experienced administrator, he headed the Col...   » Read the article

Encyclopedia - Tunnelling Shield: Encyclopedia Ii - Tunnelling Shield - History
The first successful tunnelling shield was developed by Sir Marc Isambard Brunel to excavate the Thames Tunnel beginning in 1825 (though ...   » Read the article

Encyclopedia - Dalkon Shield: Encyclopedia Ii - Dalkon Shield - Design
Like other IUDs, the Dalkon Shield was designed to be inserted into the uterus through the cervix. Like other IUDs, it had a trailing pla...   » Read the article

Encyclopedia - Dalkon Shield: Encyclopedia Ii - Dalkon Shield - History
The first modern IUDs were produced by Dr. Jack Lippes in the 1960s. They were made of plastic with an attached monofilament plastic tail...   » Read the article

Encyclopedia - Ranfurly Shield: Encyclopedia Ii - Ranfurly Shield - History
In 1901, the Governor of New Zealand, the Earl of Ranfurly, announced that he would present a cup to the New Zealand Rugby Football Union...   » Read the article

Encyclopedia - Ranfurly Shield: Encyclopedia Ii - Ranfurly Shield - Challenges
The Shield holder at the end of each season is required to accept at least seven challenges for the following year. All home games during...   » Read the article

Encyclopedia - Captain America's Shield: Encyclopedia Ii - Captain America's Shield - The Indestructible Shield
The circular shield most associated with Captain America made its debut in Captain America Comics #2. A concave metal disc roughly 2.5 fe...   » Read the article

Encyclopedia - Captain America's Shield: Encyclopedia Ii - Captain America's Shield - The Original Shield
In his first appearance in Captain America Comics #1, published by Timely Comics prior to the United States' entry into World War II, and...   » Read the article

Encyclopedia - South Shields: Encyclopedia Ii - South Shields - Transport
The Tyne and Wear Metro links South Shields to Newcastle and Sunderland city centres, and Newcastle Airport. There is a Metro station in ...   » Read the article

Encyclopedia - Naval Mine: Encyclopedia Ii - Naval Mine - Mine Laying
Laying a minefield goes very fast with specialized ships, which is still today the most common method. These minelayers can carry several...   » Read the article

Encyclopedia - Derbyshire Lead Mining History: Encyclopedia Ii - Derbyshire Lead Mining History - Mine Ownership
Derbyshire lead mining history - The king's farmers and chief barmasters. The coveted and valuable farm of the Duchy of Lancaster's rig...   » Read the article

Encyclopedia - Brooke Shields: Encyclopedia Ii - Brooke Shields - Family
Her parents are the late Francis Alexander Shields who married Brooke´s mother, Maria Theresia Schmonn, in 1964. Her paternal grandparen...   » Read the article

Encyclopedia - U.s. Route Shield: Encyclopedia Ii - U.s. Route Shield - California Shields
Currently California uses a different U.S. Highway shield from the rest of the nation. The black background is eliminated in favor of a s...   » Read the article

Encyclopedia - South Shields: Encyclopedia Ii - South Shields - Politics
South Shields is a safe Labour Party Parliamentary seat, currently held by cabinet minister David Miliband. South Shields has never elect...   » Read the article

Encyclopedia - Derbyshire Lead Mining History: Encyclopedia Ii - Derbyshire Lead Mining History - Mining Customs
Everything about the old lead industry, from the mining of ore to its sale, stemmed from the ancient claim of the monarch to all mineral ...   » Read the article

Encyclopedia - Canadian Nationalism: Encyclopedia Ii - Canadian Nationalism - Origins
The first major attempt at creating a sovereign Canada took place in 1837 when rebellious reformers and patriots in both the English and ...   » Read the article

Encyclopedia - Deflector Shield: Encyclopedia Ii - Deflector Shield - Deflector Shields In Star Trek
Main article: shields (Star Trek) This part is fictional, but within the scientific logic of Star Trek. Sources: The book Star Trek: The ...   » Read the article

Encyclopedia - Brooke Shields: Encyclopedia Ii - Brooke Shields - Career
Brooke Shields had gained a very early start as she was a favorite as a child with the top fashion photographers in New York city at the ...   » Read the article

Encyclopedia - Naval Mine: Encyclopedia Ii - Naval Mine - Types
Naval mines may be classified into two major groups. Naval mine - Contact mines. The earliest mines were usually of this type. They are...   » Read the article

Encyclopedia - Rf Shielding: Encyclopedia Ii - Rf Shielding - How Rf Shielding Works
Electromagnetic radiation consists of coupled electric and magnetic fields. The electric field produces forces on the charge carriers (i....   » Read the article

Encyclopedia - Land Mine: Encyclopedia Ii - Land Mine - Mine Warfare
In military science, minefields are considered a defensive or harassing weapon, used to slow the enemy down, to help deny certain terrain...   » Read the article

Encyclopedia - Mining: Encyclopedia Ii - Mining - History
The oldest known mine in the archaeological record is the "Lion Cave" in Swaziland. At this site, which has a radiocarbon age of 43,000 y...   » Read the article

Encyclopedia - Mining: Encyclopedia Ii - Mining - History
The oldest known mine in the archaeological record is the "Lion Cave" in Swaziland. At this site, which has a radiocarbon age of 43,000 y...   » Read the article

Encyclopedia - Data Mining: Encyclopedia Ii - Data Mining - Definition
Data mining has been defined as "The nontrivial extraction of implicit, previously unknown, and potentially useful information from data"...   » Read the article

Encyclopedia - Mining In Limburg: Encyclopedia Ii - Mining In Limburg - State Interference
Around 1900 the first voices were raised to plead for nationalization of the Limburg coal fields, in the context of the threat of war in ...   » Read the article

Encyclopedia - Naval Mine: Encyclopedia Ii - Naval Mine - Unusual Mine Systems
There have been several specialized mines developed for other purpose and functions than the common minefield. Naval mine - Anti sweep m...   » Read the article

Encyclopedia - Derbyshire Lead Mining History: Encyclopedia Ii - Derbyshire Lead Mining History - Mine Drainage
Until the seventeenth century mining had usually been abandoned when the work reached the water table. Efforts at draining lead mines by ...   » Read the article

Encyclopedia - Derbyshire Lead Mining History: Encyclopedia Ii - Derbyshire Lead Mining History - Mining Methods
Lead had traditionally been found by following veins from surface outcroppings, particularly in rakes or vertical fissures. By the sevent...   » Read the article

Encyclopedia - Open-pit Mining: Encyclopedia Ii - Open-pit Mining - Typical Open Cut Grades
Gold is generally extracted in open cut mines at 1 to 2 ppm (grams per tonne), but in certain cases, 0.75ppm gold is economic. This was a...   » Read the article

Encyclopedia - Naval Mine: Encyclopedia Ii - Naval Mine - Damage
The damage of a mine depends on the distance from the detonation, and is not always less because the detonation is some distance away. N...   » Read the article

Encyclopedia - Shielded Metal Arc Welding: Encyclopedia Ii - Shielded Metal Arc Welding - Process Variations
Though SMAW is almost exclusively a manual arc welding process, one notable process variation exists, known as gravity welding or gravity...   » Read the article

Encyclopedia - Naval Mine: Encyclopedia Ii - Naval Mine - Countermeasures
Weapons are frequently a few steps ahead of countermeasures and mines are no exception. Currently, with modern mine hunting, countermeasu...   » Read the article

Encyclopedia - Mining: Encyclopedia Ii - Mining - Environmental Effects
Modern mining companies in many countries are required to follow strict environmental and rehabilitation codes, ensuring the area mined i...   » Read the article

Encyclopedia - Canadian Auto Workers: Encyclopedia Ii - Canadian Auto Workers - Major Caw Employers
Canadian Auto Workers - Major auto. General Motors of Canada – Local 195, 199, 222, 636, 1001, 1973 Ford Motor Company of Canada –...   » Read the article

Encyclopedia - List Of Diamond Mines: Encyclopedia Ii - List Of Diamond Mines - List Of Diamond Mines
List of diamond mines - Africa. Botswana Damtshaa diamond mine Jwaneng diamond mine Letlhakane diamond mine Orapa diamond mine So...   » Read the article

Encyclopedia - Brooke Shields: Encyclopedia Ii - Brooke Shields - Postpartum Depression
In the spring of 2005, Shields spoke to magazines and appeared on The Oprah Winfrey Show to publicize her battle with postpartum depressi...   » Read the article

Encyclopedia - Shielded Cable: Encyclopedia Ii - Shielded Cable - Signal Cables
Straight unshielded ribbon cable can pick up power-line and other electromagnetic noise if run for any significant length. Twisted pair c...   » Read the article

Encyclopedia - Mining: Encyclopedia Ii - Mining - Environmental Effects
Modern mining companies in many countries are required to follow strict environmental and rehabilitation codes, ensuring the area mined i...   » Read the article

Encyclopedia - Asterix And The Chieftain's Shield: Encyclopedia Ii - Asterix And The Chieftain's Shield - Plot
Asterix and the Chieftain's Shield - Summary. Emperor Julius Caesar has lost the shield of Vercingetorix and sends his troops to look f...   » Read the article

Encyclopedia - Mines Of Rammelsberg: Encyclopedia Ii - Mines Of Rammelsberg - History
The mining history of the Rammelsberg occurred as a continuous process in different phases. Initially the main product was silver ore, th...   » Read the article

Dictionary - Shield: Pagan Paganism Dictionary Ii On Shield
Shield: An area around a being or object within which one or more forms of (usually) antipsi energies are operating in order to defend...   » Read the article

Dictionary - Blue Shield: Insurance Glossary Dictionary Iii - Blue Shield
Definition and meaning of Blue Shield :   Blue Shield: Nonprofit corporation providing protection to its members against the co...   » Read the article

Dictionary - Desert Shield: American History Dictionary - Desert Shield
Definition and meaning of Desert Shield:   Desert Shield Desert Shield was the U.S. and Allied military operation to protect ...   » Read the article

Dictionary - Ozone Shield: Oceanography Dictionary - Ozone Shield
  Definition and meaning of ozone shield:   ozone shield - the ozone (O3) layer in the stratosphere that gives protectio...   » Read the article

Dictionary - Blue Shield: Health Insurance Glossary Dictionary - Blue Shield
Definition and meaning of Blue Shield :   Blue Shield:  Blue Shield plans are prepayment plans offered by voluntary nonpro...   » Read the article

Dictionary - Psychic Shield: Alternative Health Dictionary On Psychic Shield
Psychic Shield: Six-cassette complement to Psychic Self-Defense. It is a form of chakra healing.   (See also: Psychic Shield ...   » Read the article

Dictionary - Blue Shield: Insurance Business Glossary Dictionary - Blue Shield
Definition and meaning of Blue Shield :   Blue Shield: An independent, non-profit membership corporation providing protection o...   » Read the article