Cockeysville is a census-designated place (CDP) in Baltimore County, Maryland, United States. The population was 20,776 at the 2010 census.
Perry Hall is an unincorporated community and census-designated place in Baltimore County, Maryland, United States. The population was 28,474 at the 2010 census. It is a suburb of Baltimore.
Rohrersville is a census-designated place (CDP) in Washington County, Maryland, United States. The population was 175 at the 2010 census.
The Washington Monument is an obelisk shaped building within the National Mall in Washington, D.C. built to commemorate George Washington, commander-in-chief of the Continental Army (1775–1784) in the American Revolutionary War and the first President of the United States (1789–1797). Located almost due east of the Reflecting Pool and the Lincoln Memorial, the monument, made of marble, granite, and bluestone gneiss, is both the world's tallest predominantly stone structure and the world's tallest obelisk, standing 554 feet 7+11⁄32 inches (169.046 m) tall according to measurements by the U.S. Geodetic Survey in 2013–14 or 555 feet 5+1⁄8 inches (169.294 m) tall, according to the National Park Service's 1884 measurements. It is the tallest monumental column in the world if all are measured above their pedestrian entrances. It was the tallest structure in the world between 1884 and 1889, after which it was overtaken by the Eiffel Tower in Paris. Previously, the tallest structure was the Cologne Cathedral.
A quarry is a type of open-pit mine in which dimension stone, rock, construction aggregate, riprap, sand, gravel, or slate is excavated from the ground. The operation of quarries is regulated in some jurisdictions to reduce their environmental impact.
Maryland Route 45 is a state highway in the U.S. state of Maryland. Known for most of its length as York Road, the state highway runs 30.06 miles (48.38 km) from U.S. Route 1 and US 40 Truck in Baltimore north to the Pennsylvania state line in Maryland Line, where the highway continues as State Route 3001. MD 45 is the primary highway between Downtown Baltimore and Towson, the county seat of Baltimore County. North of Interstate 695 (I-695), the state highway parallels I-83 and serves the suburban communities of Lutherville, Timonium, Cockeysville, and Hunt Valley. MD 45 also connects the northern Baltimore County communities of Hereford and Parkton. The state highway is maintained by the Maryland State Highway Administration in Baltimore County and by the Baltimore City Department of Transportation in the city, where the highway also follows Greenmount Avenue.
Alameda Creek is a large perennial stream in the San Francisco Bay Area. The creek runs for 45 miles (72 km) from a lake northeast of Packard Ridge to the eastern shore of San Francisco Bay by way of Niles Canyon and a flood control channel. Along its course, Alameda Creek provides wildlife habitat, water supply, a conduit for flood waters, opportunities for recreation, and a host of aesthetic and environmental values. The creek and three major reservoirs in the watershed are used as water supply by the San Francisco Public Utilities Commission, Alameda County Water District and Zone 7 Water Agency. Within the watershed can be found some of the highest peaks and tallest waterfall in the East Bay, over a dozen regional parks, and notable natural landmarks such as the cascades at Little Yosemite and the wildflower-strewn grasslands and oak savannahs of the Sunol Regional Wilderness. After an absence of half a century, ocean-run steelhead trout will soon be able to return to Alameda Creek to mingle with remnant rainbow trout populations. Completion of a series of dam removal and fish passage projects, along with improved stream flows for cold-water fish and planned habitat restoration, will improve and restore habitat conditions for migratory fish. Steelhead trout and Chinook salmon will soon be able to access up to 20 miles (32 km) of spawning and rearing habitat in Alameda Creek and its tributaries.
Cardiff is an unincorporated community in Harford County, Maryland, United States. The zip code for the area is 21160. The community name is taken from the Capital city of Wales.
Deer Creek is a 52.9-mile-long (85.1 km) river in Maryland and Pennsylvania that flows through the scenic areas of Harford County and empties into the Susquehanna River, roughly halfway between the Interstate 95 bridge and Conowingo Dam. Its watershed area is 171 square miles (440 km2). Its watershed area in MD is 145 square miles (380 km2), with 3% impervious surface in 1994. It serves as a divider between the agricultural and urban/suburban areas of Harford County.
Oregon Ridge Park is a 1,043-acre (4.22 km2) park in Cockeysville, Maryland. The park features walking and hiking trails, nature center, picnic and recreation areas, a lodge, and cross-country skiing and sledding.
The Loch Raven Reservoir is a reservoir that provides drinking water for the City of Baltimore and most of Baltimore County, Maryland. It is fed by the Big Gunpowder Falls river, and has a capacity of 23 billion US gallons (87,000,000 m3) of water.
Baltimore Country Club is a private club in Baltimore, Maryland, with two campuses, one in the city's Roland Park neighborhood and the other in the north suburb of Lutherville. It is one of only twelve clubs nationwide to operate two campuses. The club was founded on January 13, 1898, and hosted the U.S. Open the following year. Its original golf course at the Roland Park campus was the first 18-hole course built in the state of Maryland. The USGA lists Baltimore Country Club as one of the first 100 clubs established in the United States.
Baltimore City Hall is the official seat of government of the City of Baltimore, in the State of Maryland. The City Hall houses the offices of the Mayor and those of the City Council of Baltimore. The building also hosts the city Comptroller, some various city departments, agencies and boards/commissions along with the historic chambers of the Baltimore City Council. Situated on a city block bounded by East Lexington Street on the north, Guilford Avenue on the west, East Fayette Street on the south and North Holliday Street with City Hall Plaza and the War Memorial Plaza to the east, the six-story structure was designed by the then 22-year-old new architect, George Aloysius Frederick (1842–1924) in the Second Empire style, a Baroque revival, with prominent Mansard roofs with richly-framed dormers, and two floors of a repeating Serlian window motif over an urbanely rusticated basement.
The Grand is a Masonic temple located in Baltimore, Maryland, United States. Constructed in 1866 by the Freemasons as the Grand Lodge of Maryland Masonic Temple, the building was the headquarters for the Maryland Freemasons for over 130 years. Edmund G. Lind was commissioned to design a new Masonic Temple. The French and Italian Renaissance-inspired property is a 7-story, 90,000 square foot building in downtown Baltimore. Among its ten main meeting rooms are Edinburgh Hall, modeled after the Tudor-style Rosslyn Chapel in Scotland, and another which resembles an Egyptian temple. The building features ornate plaster moldings, a marble staircase, stained glass windows and Rococo chandeliers.
Tennessee marble is a type of crystalline limestone found only in East Tennessee, in the southeastern United States. Long esteemed by architects and builders for its pinkish-gray color and the ease with which it is polished, this stone has been used in the construction of numerous notable buildings and monuments throughout the United States and Canada, including the National Gallery of Art and the National Air and Space Museum in Washington, D.C., the Minnesota State Capitol, as well as parts of the United States Capitol in Washington, Grand Central Terminal in New York, and Union Station in Toronto. Tennessee marble achieved such popularity in the late-19th century that Knoxville, the stone's primary finishing and distribution center, became known as "The Marble City."
Dublin is an unincorporated community in Harford County, Maryland, United States. Dublin was founded in the early 19th century by George McCausland and a friend who migrated from Dublin, Ireland.
Remington is a neighborhood in northern Baltimore bordered to the north by Hampden, Wyman Park, and Johns Hopkins University and to the east by Charles Village. The southernmost boundary is North Avenue and the long southwestern boundary is formed by Falls Road in the I-83 corridor. The neighborhood is split between two Baltimore City Council Districts.
Quarry Lake is a manmade lake in the Pikesville area of Baltimore County, Maryland. Originally a marble quarry, it is now one of the deepest lakes in the state. The lake is surrounded by Quarry Lake at Greenspring, a mixed residential development and commercial development that includes single-family homes, condominiums, shops, and office buildings.
The Cockeysville Marble is a Precambrian, Cambrian, or Ordovician marble formation in Baltimore, Carroll, Harford and Howard Counties, Maryland. It is described as a predominantly metadolomite, calc-schist, and calcite marble, with calc-gneiss and calc-silicate marble being widespread but minor.
