There is a large great blue heron rookery located at Nanjemoy Creek. Blossom Point, a part of Harry Diamond Laboratories, and operated by the U.S. Army, is located on Cedar Point Neck, and unexploded ordnance (UXO) may be present within firing fans, which extend into both Nanjemoy Creek and the Potomac River. The rural community of Nanjemoy is in the area around Nanjemoy Creek. The following variant names have been listed on the Geographic Names Information System by the United States Geological Survey.        20th Genie Awards  The 20th Genie Awards were held in 2000 to honour films released in 1999. The ceremony was hosted by Patrick McKenna. After the Academy of Canadian Cinema and Television decided to revise rules allowing films with only a minority of Canadian involvement in production to compete, "Sunshine" was nominated for 14 awards and "Felicia's Journey" was nominated for 10. The Genie Award winner in each category is shown in bold text. Gwernymynydd  Gwernymynydd (Welsh: "Alder trees in the mountain") is a village and community outside the market town of Mold, or Yr Wyddgrug in Flintshire, Wales. At its highest point it is one thousand feet above sea level. With around one thousand inhabitants, it boasts three pubs ("The Swan", "The Rainbow", and "The Glyndwr") and a once-busy garage, now a coach depot, home to Eagles & Crawford. Gwernymynydd is also home to a farm, a community centre, and a village primary school. Neighbouring communities include Cadole, Y Waun (Gwernaffield), Nercwys, and Yr Wyddgrug (Mold). The population was measured at the 2011 census at 1,141. Little remains of its industrial history; the worked-out Cambrian limestone quarry was once owned by Lever Brothers of Port Sunlight, manufacturers of VIM, a scouring powder made from the silicaceous sandstone quarried here, which was ideal for the purpose. Lever's took over the Cambrian Works and Quarry in 1905 and stayed for half a century. Like many villages of the early 20th century, Gwernymynydd had a local benefactor, the Waln family of Fron Hall. Mold Hospital was given by them, some of its modern equipment, including it is thought, an operating table.