Blue Lake (New York)

Ringwood Manor, located in Passaic County, New Jersey, was the site of an ironworks and home to a number of well-known ironmasters from the 1740s to the late 19th century. The current manor house was not built until 1807.

The Ringwood Mines landfill site is a 500 acres (200 ha) former iron mining site located in the borough of Ringwood, New Jersey. From 1967 to 1980, the Ford Motor Company dumped hazardous waste on this land, which negatively affected the health and properties of Ramapough Mountain Indians. This led to Mann V. Ford, a 1997 lawsuit between Ramapough Lenape Tribe's lawsuit of the Ford Motor Company. Used in the late 1960s and early 1970s by the large Ford Motor Company plant in nearby Mahwah, New Jersey for disposal of waste, it was identified by the Environmental Protection Agency (EPA) for its Superfund priority list in 1984 for cleanup of hazardous wastes. EPA deleted the site from the Superfund list in 1994 but subsequently relisted the site several times due to failed environmental remediation. Portions of the landfill site were repurposed as land used for affordable housing for the Ramapough people in the 1970s, even though the land was contaminated. The plant closed in 1980. EPA found additional pockets of paint sludge in 1995, 1998 and in 2004; it directed Ford to do additional cleanup. In 2005, the Bergen Record did a five-part investigative series, Toxic Legacy, on the site and found extensive contamination in the nearby residential community. EPA confirmed the area was contaminated with industrial and hazardous waste and placed the site back on the Superfund priority list in 2006. It is part of the watershed for 2.5 million people in New Jersey. Part of the 500 acres (200 ha) site extends into Ringwood State Park, as Ford had donated five acres of the former Peters Mine Pit site to the state, which absorbed it into the park. By 2011, an additional 47,000 tonnes (104,000,000 lb) of contaminated earth has been removed from the site, five times as much as had been removed under the earlier cleanup in the 1980s and 1990s.

The Tuxedo Club is a private member-owned country club located on West Lake Road in the village of Tuxedo Park, New York, in the Ramapo Mountains. Founded in 1886 by Pierre Lorillard IV, its facilities now include an 18-hole golf course, lawn tennis, court tennis, racquets, squash, platform tennis, olympic-sized pool, and boating. The tuxedo was first introduced to America by New York millionaire James Potter at the club's first Autumn ball in 1886, after a trip to England.

Ringwood State Park is a 4,444 acres (17.98 km2) state park in Passaic County in northeastern New Jersey, USA. The Park is located in the heart of the Ramapo Mountains in Ringwood. Its forests are part of the Northeastern coastal forests ecoregion.It contains the New Jersey Botanical Garden at Skylands (includes Skylands Manor), the historic Ringwood Manor and the Shepherd Lake Recreation Area. The park is operated and maintained by the New Jersey Division of Parks and Forestry.

Tranquility Ridge Park is a 2,062 acre Watershed Protection Area that spans the border of Ringwood and West Milford, New Jersey, United States, and is directly south of the New Jersey-New York State Line. Tranquility Ridge Park is directly adjacent to Sterling Forest State Park in NY, and Long Pond Ironworks State Park in NJ. The area was once part of Long Pond Ironworks, which was developed as an ironworks "plantation" by Peter Hasenclever in 1766, and produced iron for American forces during the American Revolutionary War, the War of 1812, and the American Civil War. Tranquility Park is managed by Passaic County, and includes a network of trails that connects people to adjacent open space tracts. Among these is the Hasenclever Iron Trail, which connects Ringwood Borough with Greenwood Pond via a historic road that was developed to connect the operations of the Long Pond Ironworks.With regard to parking and transportation, off-street parking is provided in a nearby parking lot, which is located off Beech Road in West Milford Township at the Highlands Rowing Center. Additionally the site may be accessed by NJ Transit Bus Route 197.

St. Elizabeth's Memorial Chapel is an Anglican chapel located in the hamlet of Eagle Valley in Tuxedo, New York. Originally built as a chapel and final resting place for members of the Hamilton family, the chapel and the associated parish is notable for being at one time the only privately owned and administered Episcopal church in the New York Diocese.The parish is currently affiliated with the Diocese of the Northeast of the Anglican Church in America (ACA), itself a member of the Traditional Anglican Communion. St. Elizabeth's has been the home parish of The Right Reverend George D. Langberg since 1986; Langberg is also a retired Bishop Ordinary for the Diocese of the Northeast and the Tuxedo town historian. Reverend Langberg's consecration as suffragan bishop took place at St. Elizabeth's in 1998.

Sterling Forest State Park is a 21,938-acre (88.78 km2) state park located in the Ramapo Mountains in Orange County, New York. Established in 1998, it is among the larger additions to the New York state park system in the last 50 years.

The Sterling Mountain Fire Observation Tower and Observer's Cabin is a historic fire observation station located on Sterling Mountain in Sterling Forest State Park at Greenwood Lake in Orange County, New York. Located at an elevation of 1,320 ft (400 m), the station includes a 60-foot-tall (18 m), steel-frame lookout tower erected in 1922 and an observer's cabin built about 1934. The tower is a prefabricated structure built by the Aermotor Corporation and provided a front line of defense in preserving the Ramapo Mountains from the hazards of forest fires. The observer's cabin is of light frame construction, sheathed with board and batten siding stained brown.In 1968 an access road was constructed to facilitate repairs, with both the tower and cabin being upgraded that same year. The station became a volunteer-run reserve lookout in 1989 when New York State ended its fire observation program.It was added to the National Register of Historic Places in 2006.

Hickory Mountain is a mountain in Passaic County, New Jersey. The peak rises to 502 feet (153 m). It is part of the Ramapo Mountains.

Sterling Lake is a lake located in Sterling Forest State Park, New York. The lake contains a number of fish species including Lake Trout, Largemouth Bass, Smallmouth Bass, Chain Pickerel and Panfish. Fishing is permitted from the shore only; no boating is allowed on the lake, and the use of bait-fish is prohibited. There are a number of scenic hiking trails around the lake. One of the trails leads to the Sterling Mountain Fire Observation Tower and Observer's Cabin which provides a 360 degree view of the forest, including Sterling Lake.As of 2018, the Sterling Lake System, operated by SUEZ North America (formerly United Water), supplies drinking water from Sterling Lake to about 225 people.

The Alexander Hamilton Institute is a former institute for business education in New York City founded in 1909, and dissolved in the 1980s. The Alexander Hamilton Institute was a corporation engaged in collecting, organizing and transmitting business information.

Skylands is a 1,119-acre (4.53 km2) estate property located in Ringwood State Park in Ringwood, New Jersey, a borough in Passaic County in the state of New Jersey. The Skylands property consists of the historic Skylands Manor mansion, The Castle at Skylands Manor and the New Jersey Botanical Garden; the botanical garden is 96 acres (390,000 m2) and it is open to the public year-round. The Skylands property is within the Ramapo Mountains and it is maintained by the Skyland Association. The property is marketed with the garden as New Jersey State Botanical Garden at Skylands. The house and gardens, including formal gardens and specimen plantings, were built in the 1920s by Clarence MacKenzie Lewis, a New York City stockbroker and civil engineer. Lewis hired architect John Russell Pope to design the 44-room Tudor revival manor house. The manor is a reproduction English mansion featuring rectangular, bay and oriel windows. A nine-hole golf course once graced this property. The estate was added to the National Register of Historic Places on September 28, 1990, for its significance in architecture and landscape architecture.