HMS Emerald (1795) 18 July. In November 1811, "Emerald" sailed to Portsmouth and was laid up in ordinary. Fitted out as a receiving ship in 1822, she was eventually broken up in January 1836. HMS Emerald (1795) HMS Emerald was a 36-gun frigate that Sir William Rule designed in 1794 for the Royal Navy. The Admiralty ordered her construction towards the end of May 1794 and work began the following month at Northfleet dockyard. She was completed on 12 October 1795 and joined Admiral John Jervis's fleet in the Mediterranean. In 1797, "Emerald" was one of several vessels sent to hunt down and
Emerald Spring emerald green color of the water created by sunlight filtering through the water, giving the light a blue color, and reflecting off the yellow sulphur creating the green hue. While Emerald Spring is a mostly calm pool, which usually only has a few bubbles rising to the surface, it does experience periods of turbidity and small 3-foot (1-m) high eruptions. In 1931, Emerald experienced a period of extremely vigorous activity with eruptions measuring 60 to 75 feet (18.2–22.9 m) in height. Emerald Spring Emerald Spring is a hot spring located in Norris Geyser Basin of Yellowstone National Park. Originally named