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?

<P0-S0> 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. <P0-S1>  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. <SEP> <P1-S0> 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. <P1-S1>  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. <SEP> <P2-S0> The New River Coalfield is located in northeastern Raleigh County and southern Fayette County, West Virginia. <P2-S1>  Commercial mining of coal began in the 1870s and thrived into the 20th century. <P2-S2>  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. <P2-S3>  This is very high quality bituminous coal rated at approximately 15,000 btu . <P2-S4>  The New River coalfield is named after the north flowing New River. <P2-S5>  Over 60 coal towns were once located there, supported by independent commercial districts at Beckley, Oak Hill, Mount Hope, and Fayetteville. <P2-S6>  By the 21st century many coal camps had partially or completely returned to nature. <P2-S7>  These company towns were located along Dunloup (Loup) Creek, Laurel Creek, White Oak Creek, lower Piney Creek, and, of course, the New River. <P2-S8>  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. <P2-S9>  The Virginian Railway's main line also passed through the western side of the field as well. <P2-S10>  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. <P2-S11>  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. <P2-S12>  The mines began to close down after World War II and today there are very few active coal mines in the field. <P2-S13>  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. <SEP> <P3-S0> 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. <P3-S1>  Established in 1978, the NPS-protected area stretches for 53 mi from just downstream of Hinton to Hawks Nest State Park near Ansted.