Question: When was the counterpart to a high adventure program base run by the Boy Scouts of America in the Florida Keys that s a unit of the United States National Park Service designed to protect and maintain the New River Gorge, established?

Context paragraphs:
Double H High Adventure Base: Double H High Adventure Base, located on the Plains of San Agustin near Datil, New Mexico, was a satellite program base of the Boy Scouts of America's (BSA) Philmont Scout Ranch from 2004 to 2009.  The Double H High Adventure Base was located at the Torstenson Family Wildlife Center, formerly known as the Double H Ranch.  The Double H was made possible through a partnership with the Rocky Mountain Elk Foundation and the Boy Scouts of America.

2010 National Scout Jamboree: The 2010 National Scout Jamboree was the 17th national Scout jamboree of the Boy Scouts of America and was held from July 26 to August 4, 2010 at Fort A.P. Hill, Virginia.  The 2010 National Scout Jamboree celebrated the 100th anniversary of the Boy Scouts of America and was the last jamboree held at Fort A.P. Hill.  With more than 50,000 in attendance, the 2010 National Scout Jamboree was the largest overall since 1973, and the largest at a single location since 1964.  All subsequent jamborees have been held permanently at The Summit Bechtel Family National Scout Reserve, the Boy Scouts of America's fourth High Adventure base.  This was also the first jamboree to include Venturing programs.

New River Coalfield: The New River Coalfield is located in northeastern Raleigh County and southern Fayette County, West Virginia.  Commercial mining of coal began in the 1870s and thrived into the 20th century.  The coal in this field is a low volatile coal, and the seams of coal that have been mined include Sewell, Fire Creek, and Beckley.  This is very high quality bituminous coal rated at approximately 15,000 btu .  The New River coalfield is named after the north flowing New River.  Over 60 coal towns were once located there, supported by independent commercial districts at Beckley, Oak Hill, Mount Hope, and Fayetteville.  By the 21st century many coal camps had partially or completely returned to nature.  These company towns were located along Dunloup (Loup) Creek, Laurel Creek, White Oak Creek, lower Piney Creek, and, of course, the New River.  The mainline of the Chesapeake and Ohio Railway ran right through the center of this coalfield, with spurs branching off in many directions, and rail yards were maintained at Quinnimont, Raleigh, and Thurmond, WV.  The Virginian Railway's main line also passed through the western side of the field as well.  Companies such as the New River Company, New River & Pocahontas Consolidated Coal Co., and Mary Frances Coal Co. were the largest operators in the New River Coalfield, but there were many smaller ones as well.  These companies recruited native born whites, immigrants from Southern and Eastern Europe, and African-Americans from the South to work in their coal mines and railroads.  The mines began to close down after World War II and today there are very few active coal mines in the field.  The New River Gorge is now the domain of the National Park Service and they have done what their budget allows to preserve the coal heritage of the area.

New River Gorge National River: The New River Gorge National River is a unit of the United States National Park Service designed to protect and maintain the New River Gorge in southern West Virginia.  Established in 1978, the NPS-protected area stretches for 53 mi from just downstream of Hinton to Hawks Nest State Park near Ansted.

Florida National High Adventure Sea Base: The Florida National High Adventure Sea Base is a high adventure program base run by the Boy Scouts of America (BSA) in the Florida Keys.  Its counterparts are the Philmont Scout Ranch in northern New Mexico, the Northern Tier National High Adventure Bases in Ely, Minnesota, and The Summit Bechtel Family National Scout Reserve near the New River Gorge National River in southern West Virginia.

Powder Horn (Boy Scouts of America): Powder Horn is a high adventure skills resource course for Venturing, Boy Scouting and Varsity Scouting leaders and youth (age 14 and up) of the Boy Scouts of America (BSA).  Powder Horn is also described as a "hands-on resource management course" designed to give Scouting leaders "the contacts and tools necessary to conduct an awesome high-adventure program" in their Scouting unit.  The goals of Powder Horn are to help Scout leaders safely conduct outdoor activities of a fun and challenging nature, provide an introduction to the resources necessary to successfully lead youth through a program of high adventure, and familiarize participants with the skills involved in different high adventure disciplines.  The Powder Horn course will also introduce Venturing leaders to the Ranger youth award program, so adults may better help Venturers in meeting the Ranger award requirements.  Powder Horn presents a wide variety of hands-on high adventure skills experiences, and thus is not designed to provide specific skills certifications.  The course is meant to be held over a one-week period or two three-day weekends.  Youth attendees will get first hand experience and information as well as resources so they can better act as Event Chairs for their units.

High Adventure Bases of the Boy Scouts of America: High Adventure Bases of the Boy Scouts of America are outdoor recreation facilities located in several locales in North America operated by the Boy Scouts of America at the organization's national level.  Each facility offers wilderness programs and training that could include wilderness canoeing, wilderness backpacking trips, or sailing, and provide opportunities for Scouts to earn the 50-Miler Award.  These bases are administered by the High Adventure Division of the National Council of the Boy Scouts of America.

High adventure programs of the Order of the Arrow: The Order of the Arrow in the Boy Scouts of America, in its focus on service, contains four different high adventure programs at the national level that focus on conservation.  These programs occur at the four national high adventure bases that the Boy Scouts own.  They are only open to youth aged 14 to 20, with specific ages varying by program, and are available at a substantially lower price than other programs at the base.  They each include a period of service and a trek period during which the participants get to plan their own routes and experience the best of the bases.

Okpik: Okpik, (Inuit for snowy owl) pronounced as (OOk' pick) is the cold-weather adventure program created by the Boy Scouts of America's Northern Tier National High Adventure Bases at the Charles L. Sommers Canoe Base in Ely, Minnesota.

Northern Tier National High Adventure Bases: The Northern Tier National High Adventure Bases are a collection of high adventure bases run by the Boy Scouts of America in the Boundary Waters Canoe Area Wilderness of Minnesota, Ontario's Quetico Provincial Park and Canadian Crown Lands, Manitoba's Atikaki Provincial Wilderness Park and points beyond.  Northern Tier is the oldest of the four National High Adventure Bases operated by the Boy Scouts of America; the others currently in operation are: Philmont Scout Ranch, Florida Sea Base and The Summit.

Supporting paragraphs: Florida National High Adventure Sea Base New River Gorge National River
Answer: 1978