11 Alaska Admin. Code § 86.205
The locator of a mining claim or leasehold location shall designate the location by erecting at each corner of the location substantial monuments of stone or setting posts, not less than three feet in height, not less than two and one-half inches in diameter, and hewn and marked with the name of the location and the number of the monument, beginning with number 1 at the northeast corner and proceeding in a clockwise direction around the location. Where it is impracticable to place a monument in its true position, a witness monument must be erected and marked so as to indicate the true position of the corner. Where locations under common ownership have common corners, a common corner monument may be used.
11 AAC 86.205
Authority:AS 38.05.020
AS 38.05.195
AS 38.05.205