In the Northwest Territories; along the South Nahanni River; all that parcel being more particularly described as follows, all topographic features hereinafter referred to being according to the first edition of The Twisted Mountain map sheet number 95G/4 of the National Topographic System, produced at a scale of 1:50,000 by the Department of Energy, Mines and Resources at Ottawa and according to the second editions of the Flat River, Virginia Falls and Sibbeston Lake map sheets and the first edition of the Glacier Lake map sheet, numbers 95E, 95F, 95G and 95L respectively of the National Topographic System, produced at a scale of 1:250,000 by the Army Survey Establishment, R.C.E., at Ottawa:
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THENCE, easterly in a straight line to a peak having an elevation of about 5,000 feet, at approximate latitude 61°46′00″ and longitude 127°06′40″;
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THENCE, easterly in a straight line to Army Survey Establishment Monument “Don”, being a cairn at approximate latitude 61°49′24″ and longitude 126°59′17″, the last aforesaid Monument being approximately at the position indicated by the spot elevation 7,401 feet shown on said Flat River map sheet;
THENCE, easterly in a straight line to Army Survey Establishment Monument “Cross”, being a cairn at approximate latitude 61°50′26″ and longitude 126°40′00″;
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THENCE, easterly in a straight line to a peak at approximate latitude 61°26′30″ and longitude 125°21′00″, the last aforesaid peak being approximately at the position indicated by the spot elevation 4,497 feet shown on said Virginia Falls map sheet;
THENCE, easterly in a straight line to Army Survey Establishment Monument “Nubby”, being a cairn at approximate latitude 61°24′05″ and longitude 125°04′19″;
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THENCE, easterly in a straight line to the point of commencement; all coordinates described above being Geodetic, referred to the 1927 North American datum;
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