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Great Stone Dam
The Great Stone Dam (also called the ''Lawrence Dam'' or ''Lawrence Great Dam'') was built between 1845 and 1848 on the site of Bodwell's Falls on the Merrimack River in what became Lawrence, Massachusetts. The dam has a length of and a height of . Lawrence is in Essex County, Massachusetts, approximately north of Boston and only a few miles south of the New Hampshire border (Salem), located in the Merrimack Valley. The dam is downstream from Lowell and is visible from Route 28 (Broadway) in Lawrence and from behind the Pacific Paper Mill (now defunct). The dam feeds two canals (North, re-built in 1848, and South, completed in 1896). At their peak, the North Canal provided up to 13,000 horsepower and the South Canal 2,000 horsepower; the Essex Company sold "mill rights" to its water power, allowing mills to use the energy provided. The North Canal existed before the dam, but was redeveloped both to better feed the mills and to accommodate the drop caused by the dam. About a m ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Lawrence, Massachusetts
Lawrence is a city located in Essex County, Massachusetts, United States, on the Merrimack River. At the 2020 census, the city had a population of 89,143. Surrounding communities include Methuen to the north, Andover to the southwest, and North Andover to the east. Lawrence and Salem were the county seats of Essex County, until the Commonwealth abolished county government in 1999. Lawrence is part of the Merrimack Valley. Manufacturing products of the city include electronic equipment, textiles, footwear, paper products, computers, and foodstuffs. Lawrence was the residence of poet Robert Frost for his early school years; his essays and poems were first published in the Lawrence High School newspaper. Lawrence is also the Birth Place of singer Robert Goulet who was born Haverhill St. in 1933. History Indigenous history Native Americans lived along the Merrimack River for thousands of years prior to European colonization of the Americas. Evidence of farming at Den Rock ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
North Andover, Massachusetts
North Andover is an affluent town in Essex County, Massachusetts, United States. At the 2020 census the population was 30,915. History Native Americans inhabited what is now northeastern Massachusetts for thousands of years prior to European colonization of the Americas. At the time of European arrival, Massachusett and Naumkeag people inhabited the area south of the Merrimack River and Pennacooks inhabited the area to the north. The Massachusett referred to the area that would later become North Andover as ''Cochichawick''. The lands south of the Merrimack River around Lake Cochichewick and the Shawsheen River were set aside by the Massachusetts General Court in 1634 for the purpose of creating an inland plantation. The Cochichewick Plantation, as it was called, was purchased on May 6, 1646 when Reverend John Woodbridge, who had settled the land for the English, paid Massachusett sachem Cutshamekin six pounds and a coat for the lands. The plantation was then incorporated as ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Hydroelectric Power
Hydroelectricity, or hydroelectric power, is electricity generated from hydropower (water power). Hydropower supplies one sixth of the world's electricity, almost 4500 TWh in 2020, which is more than all other renewable sources combined and also more than nuclear power. Hydropower can provide large amounts of low-carbon electricity on demand, making it a key element for creating secure and clean electricity supply systems. A hydroelectric power station that has a dam and reservoir is a flexible source, since the amount of electricity produced can be increased or decreased in seconds or minutes in response to varying electricity demand. Once a hydroelectric complex is constructed, it produces no direct waste, and almost always emits considerably less greenhouse gas than fossil fuel-powered energy plants. [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Irish American
, image = Irish ancestry in the USA 2018; Where Irish eyes are Smiling.png , image_caption = Irish Americans, % of population by state , caption = Notable Irish Americans , population = 36,115,472 (10.9%) alone or in combination 10,899,442 (3.3%) Irish alone 33,618,500(10.1%) alone or in combination 9,919,263 (3.0%) Irish alone , popplace = Boston New York City Scranton Philadelphia New Orleans Pittsburgh Cleveland Chicago Baltimore Detroit Milwaukee Louisville New England Delaware Valley Coal Region Los Angeles Las Vegas Atlanta Sacramento San Diego Houston Dallas San Francisco Palm Springs, California Fairbanks and most urban areas , langs = English ( American English dialects); a scant speak Irish , rels = Protestant (51%) Catholic (36%) Other (3%) No religion (10%) (2006) , related = Anglo-Irish people Breton Americans Cornish Americans English Americans Irish Aust ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Essex Company Offices And Yard
The Essex Company Offices and Yard, at 6 Essex Street in Lawrence, Massachusetts, are the historic headquarters of the Essex Company, which was responsible for Lawrence's founding in 1847 and development in the 19th century. These facilities were built in 1883–84, and consist of a street-facing office building and four others: a carpenter's shop, foundry, garage, and storage building. They were designed by Hiram Mills, the Essex Company's chief engineer. It is currently the home of the Lawrence History Center's Immigrant City Archives and Museum. The complex was listed on the National Register of Historic Places in 1979, and included in the North Canal Historic District in 1984. See also *National Register of Historic Places listings in Lawrence, Massachusetts The following properties are listed on the National Register of Historic Places in Lawrence, Massachusetts. This is intended to be a complete list of the properties and districts on the National Register of Histo ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Masonry
Masonry is the building of structures from individual units, which are often laid in and bound together by mortar; the term ''masonry'' can also refer to the units themselves. The common materials of masonry construction are bricks, building stone such as marble, granite, and limestone, cast stone, concrete blocks, glass blocks, and adobe. Masonry is generally a highly durable form of construction. However, the materials used, the quality of the mortar and workmanship, and the pattern in which the units are assembled can substantially affect the durability of the overall masonry construction. A person who constructs masonry is called a mason or bricklayer. These are both classified as construction trades. Applications Masonry is commonly used for walls and buildings. Brick and concrete block are the most common types of masonry in use in industrialized nations and may be either load-bearing or non-load-bearing. Concrete blocks, especially those with hollow cores, offer va ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Cement
A cement is a binder, a chemical substance used for construction that sets, hardens, and adheres to other materials to bind them together. Cement is seldom used on its own, but rather to bind sand and gravel ( aggregate) together. Cement mixed with fine aggregate produces mortar for masonry, or with sand and gravel, produces concrete. Concrete is the most widely used material in existence and is behind only water as the planet's most-consumed resource. Cements used in construction are usually inorganic, often lime or calcium silicate based, which can be characterized as hydraulic or the less common non-hydraulic, depending on the ability of the cement to set in the presence of water (see hydraulic and non-hydraulic lime plaster). Hydraulic cements (e.g., Portland cement) set and become adhesive through a chemical reaction between the dry ingredients and water. The chemical reaction results in mineral hydrates that are not very water-soluble and so are quite durable in wa ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Textile Mill
Textile Manufacturing or Textile Engineering is a major industry. It is largely based on the conversion of fibre into yarn, then yarn into fabric. These are then dyed or printed, fabricated into cloth which is then converted into useful goods such as clothing, household items, upholstery and various industrial products. Different types of fibres are used to produce yarn. Cotton remains the most widely used and common natural fiber making up 90% of all-natural fibers used in the textile industry. People often use cotton clothing and accessories because of comfort, not limited to different weathers. There are many variable processes available at the spinning and fabric-forming stages coupled with the complexities of the finishing and colouration processes to the production of a wide range of products. History Textile manufacturing in the modern era is an evolved form of the art and craft industries. Until the 18th and 19th centuries, the textile industry was a household work. ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
William Sturgis
William Sturgis (February 25, 1782 – October 21, 1863) was a Boston merchant in the China trade, the California hide trade and the maritime fur trade. Early life Sturgis was born in Barnstable, Massachusetts, to Hannah Mills and William E. Sturgis, a ship master and lineal descendant from Edward Sturgis of Yarmouth, Massachusetts, the first Sturgis in America (arrived 1630). In 1796, he joined the counting house of his uncle Russell Sturgis (1750–1826), and less than two years later became connected with James and Thomas Handasyd Perkins' maritime fur trade between the Pacific Northwest coast and China. Their sister, Elizabeth Perkins, was the wife of Russell Sturgis. Upon his father's death in 1797, he went to sea to support the family as assistant trader on the ''Eliza'', then as chief mate of ''Ulysses''. He then served under Captain Charles Derby on ''Caroline'' until Derby died and Sturgis took command. In 1804 ''Caroline'' sailed from the Columbia River to Kaiga ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
John Amory Lowell
John Amory Lowell (November 11, 1798 – October 31, 1881) was an American businessman and philanthropist from Boston. He became the sole trustee of the Lowell Institute when his first cousin, John Lowell, Jr. (philanthropist), John Lowell, Jr. (1799–1836), the Institute's endower, died. (Lowell 1899, pp 117–118) Family John Amory, the second child of John Lowell, Jr. (lawyer), John Lowell, Jr (1769–1840) and Rebecca Amory (1771–1842), was among the first generation of Lowells to be born in Boston, and the fifth generation to be born in America. His father maintained a well-established law firm in the city, and three years after John Amory's birth, retired for reasons of his failing health. After retiring in 1801, the elder Lowell spent much of his time and wealth patronizing the burgeoning horticultural society in Boston, so much so that he became known to his friends and family as "The Norfolk Farmer." John Amory Lowell's paternal grandfather, also name ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Patrick T
Patrick may refer to: *Patrick (given name), list of people and fictional characters with this name *Patrick (surname), list of people with this name People *Saint Patrick (c. 385–c. 461), Christian saint *Gilla Pátraic (died 1084), Patrick or Patricius, Bishop of Dublin * Patrick, 1st Earl of Salisbury (c. 1122–1168), Anglo-Norman nobleman * Patrick (footballer, born 1983), Brazilian right-back *Patrick (footballer, born 1985), Brazilian striker *Patrick (footballer, born 1992), Brazilian midfielder *Patrick (footballer, born 1994), Brazilian right-back *Patrick (footballer, born May 1998), Brazilian forward *Patrick (footballer, born November 1998), Brazilian attacking midfielder * Patrick (footballer, born 1999), Brazilian defender *Patrick (footballer, born 2000), Brazilian defender *John Byrne (Scottish playwright) (born 1940), also a painter under the pseudonym Patrick *Don Harris (wrestler) (born 1960), American professional wrestler who uses the ring name Patrick Film ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Nathan Appleton
Nathan Appleton (October 6, 1779July 14, 1861) was an American merchant and politician and a member of " The Boston Associates". Early life Appleton was born in New Ipswich, New Hampshire, the son of Isaac Appleton (1731–1806) and his wife Mary Adams (1741–1827). Appleton's father was a church deacon, and Nathan was brought up in the "strictest form of Calvinistic Congregationalism". Appleton was also the cousin of William Appleton (1786–1862) and James Appleton (1785–1862). His paternal grandparents were Elizabeth Sawyer (1709–1785) and Isaac Appleton Jr. (1704–1794), the son of Isaac Appleton (1664–1747), who was the son of Major Samuel Appleton (1625-1696), and Priscilla Baker, granddaughter of Lt. Gov. Samuel Symonds. He was educated in the New Ipswich Academy. He then entered Dartmouth College in 1794, however, that same year he left college to begin mercantile life in Boston, Massachusetts, working for his brother Samuel (1766–1853), a successful and be ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
